0019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.050886][T24519] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1589.070016][T24507] loop1: detected capacity change from 0 to 4 [ 1589.072849][T24496] loop3: detected capacity change from 0 to 4 [ 1589.083053][T24525] loop2: detected capacity change from 0 to 4096 [ 1589.083328][T24507] EXT4-fs (loop1): invalid first ino: 0 00:19:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002e40119000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.100344][T24536] loop4: detected capacity change from 0 to 4096 [ 1589.106803][T24510] EXT4-fs (loop0): invalid inodes per group: 2534998048 [ 1589.106803][T24510] [ 1589.128485][T24536] EXT4-fs (loop4): blocks per group (10422016) and clusters per group (32768) inconsistent [ 1589.138618][T24496] EXT4-fs (loop3): Invalid log block size: 255 00:19:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000030000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.145311][T24525] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1589.178298][T24548] loop5: detected capacity change from 0 to 4096 [ 1589.179923][T24550] loop1: detected capacity change from 0 to 4 [ 1589.191128][T24548] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1589.193460][T24550] EXT4-fs (loop1): invalid first ino: 0 00:19:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200001106000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.227454][T24510] loop0: detected capacity change from 0 to 4096 00:19:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000fff00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.253266][T24510] EXT4-fs (loop0): invalid inodes per group: 2534998048 [ 1589.253266][T24510] [ 1589.277938][T24550] loop1: detected capacity change from 0 to 4 [ 1589.278247][T24548] loop5: detected capacity change from 0 to 4096 [ 1589.284381][T24536] loop4: detected capacity change from 0 to 4096 [ 1589.299151][T24550] EXT4-fs (loop1): invalid first ino: 0 [ 1589.301796][T24575] loop3: detected capacity change from 0 to 4 [ 1589.312126][T24572] loop2: detected capacity change from 0 to 4096 [ 1589.320388][T24572] EXT4-fs (loop2): Invalid log block size: 285212674 [ 1589.332326][T24548] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1589.342852][T24536] EXT4-fs (loop4): blocks per group (10422016) and clusters per group (32768) inconsistent 00:19:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000002040000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020001998dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.366784][T24592] loop2: detected capacity change from 0 to 4096 [ 1589.373847][T24575] EXT4-fs (loop3): Invalid log block size: 255 [ 1589.374194][T24592] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1589.404748][T24598] loop1: detected capacity change from 0 to 4 [ 1589.407487][T24600] loop0: detected capacity change from 0 to 4096 00:19:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002040219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000007ad000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200001206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.415510][T24598] EXT4-fs (loop1): invalid first ino: 0 [ 1589.447631][T24600] EXT4-fs (loop0): invalid inodes per group: 2551775264 [ 1589.447631][T24600] [ 1589.482094][T24575] loop3: detected capacity change from 0 to 4 [ 1589.482976][T24598] loop1: detected capacity change from 0 to 4 [ 1589.494091][T24575] EXT4-fs (loop3): Invalid log block size: 255 [ 1589.495228][T24613] loop2: detected capacity change from 0 to 4096 [ 1589.510345][T24613] EXT4-fs (loop2): Invalid log block size: 301989890 [ 1589.522515][T24600] loop0: detected capacity change from 0 to 4096 00:19:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000010000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.537314][T24598] EXT4-fs (loop1): invalid first ino: 0 [ 1589.571082][T24600] EXT4-fs (loop0): invalid inodes per group: 2551775264 [ 1589.571082][T24600] [ 1589.580182][T24636] loop4: detected capacity change from 0 to 4096 00:19:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200002006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000800000200003c1dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000006040000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.594312][T24639] loop5: detected capacity change from 0 to 4096 [ 1589.601075][T24640] loop3: detected capacity change from 0 to 4 [ 1589.617008][T24640] EXT4-fs (loop3): Invalid log block size: 4096 [ 1589.627276][T24651] loop2: detected capacity change from 0 to 4096 [ 1589.634273][T24636] EXT4-fs (loop4): blocks per group (11339520) and clusters per group (32768) inconsistent 00:19:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000021b0219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.653541][T24639] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1589.663700][T24651] EXT4-fs (loop2): Invalid log block size: 536870914 [ 1589.682209][T24658] loop0: detected capacity change from 0 to 4096 [ 1589.692791][T24640] loop3: detected capacity change from 0 to 4 [ 1589.709083][T24659] loop1: detected capacity change from 0 to 4 [ 1589.716195][T24640] EXT4-fs (loop3): Invalid log block size: 4096 [ 1589.729267][T24636] loop4: detected capacity change from 0 to 4096 [ 1589.735711][T24659] EXT4-fs (loop1): invalid first ino: 0 00:19:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.754587][T24658] EXT4-fs (loop0): invalid inodes per group: 3238199328 [ 1589.754587][T24658] [ 1589.756621][T24636] EXT4-fs (loop4): blocks per group (11339520) and clusters per group (32768) inconsistent [ 1589.774958][T24672] loop5: detected capacity change from 0 to 4096 [ 1589.778103][T24675] loop2: detected capacity change from 0 to 4096 [ 1589.788365][T24672] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1589.799231][T24687] loop3: detected capacity change from 0 to 4 [ 1589.808103][T24687] EXT4-fs (loop3): Can't read superblock on 2nd try [ 1589.821469][T24659] loop1: detected capacity change from 0 to 4 [ 1589.830745][T24659] EXT4-fs (loop1): invalid first ino: 0 [ 1589.841168][T24658] loop0: detected capacity change from 0 to 4096 [ 1589.841581][T24672] loop5: detected capacity change from 0 to 4096 00:19:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000026ae000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200102006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.848347][T24658] EXT4-fs (loop0): invalid inodes per group: 3238199328 [ 1589.848347][T24658] 00:19:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000010040000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.891419][T24708] loop4: detected capacity change from 0 to 4096 [ 1589.902740][T24672] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1589.913070][T24708] EXT4-fs (loop4): blocks per group (11412992) and clusters per group (32768) inconsistent 00:19:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000ff8dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.939202][T24687] loop3: detected capacity change from 0 to 4 [ 1589.952328][T24687] EXT4-fs (loop3): Can't read superblock on 2nd try [ 1589.972096][T24724] loop2: detected capacity change from 0 to 4096 [ 1589.979843][T24724] EXT4-fs (loop2): Invalid log block size: 537919490 00:19:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000021c0219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200002206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1589.986348][T24729] loop1: detected capacity change from 0 to 4 [ 1590.001138][T24729] EXT4-fs (loop1): invalid first ino: 0 [ 1590.015016][T24734] loop0: detected capacity change from 0 to 4096 [ 1590.023525][T24734] EXT4-fs (loop0): invalid inodes per group: 4161732640 [ 1590.023525][T24734] [ 1590.025988][T24708] loop4: detected capacity change from 0 to 4096 00:19:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040300000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.054051][T24708] EXT4-fs (loop4): blocks per group (11412992) and clusters per group (32768) inconsistent [ 1590.082440][T24734] loop0: detected capacity change from 0 to 4096 [ 1590.088592][T24757] loop2: detected capacity change from 0 to 4096 00:19:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000050000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000fc0000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.104212][T24734] EXT4-fs (loop0): invalid inodes per group: 4161732640 [ 1590.104212][T24734] [ 1590.134534][T24760] loop5: detected capacity change from 0 to 4096 [ 1590.134603][T24757] EXT4-fs (loop2): Invalid log block size: 570425346 00:19:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200002506000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000fffedbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.181880][T24760] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1590.184140][T24771] loop4: detected capacity change from 0 to 4096 [ 1590.197841][T24768] loop3: detected capacity change from 0 to 4 [ 1590.205064][T24766] loop1: detected capacity change from 0 to 4 [ 1590.212101][T24771] EXT4-fs (loop4): blocks per group (12586752) and clusters per group (32768) inconsistent [ 1590.230385][T24766] EXT4-fs (loop1): invalid first ino: 0 [ 1590.236087][T24768] EXT4-fs (loop3): bad block size 8192 [ 1590.245781][T24787] loop0: detected capacity change from 0 to 4096 [ 1590.246333][T24786] loop2: detected capacity change from 0 to 4096 [ 1590.259564][T24787] EXT4-fs (loop0): invalid inodes per group: 4278124576 [ 1590.259564][T24787] [ 1590.273578][T24771] loop4: detected capacity change from 0 to 4096 [ 1590.284058][T24786] EXT4-fs (loop2): Invalid log block size: 620756994 [ 1590.284120][T24771] EXT4-fs (loop4): blocks per group (12586752) and clusters per group (32768) inconsistent [ 1590.304695][T24768] loop3: detected capacity change from 0 to 4 [ 1590.311691][T24766] loop1: detected capacity change from 0 to 4 [ 1590.322561][T24766] EXT4-fs (loop1): invalid first ino: 0 [ 1590.328186][T24768] EXT4-fs (loop3): bad block size 8192 00:19:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000fffdbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000fc8000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.340370][T24760] loop5: detected capacity change from 0 to 4096 [ 1590.354323][T24760] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1590.372720][T24817] loop2: detected capacity change from 0 to 4096 00:19:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000060000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040400000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.391238][T24819] loop4: detected capacity change from 0 to 4096 [ 1590.400188][T24819] EXT4-fs (loop4): blocks per group (13111040) and clusters per group (32768) inconsistent [ 1590.406712][T24826] loop0: detected capacity change from 0 to 4096 [ 1590.410827][T24817] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1590.435134][T24835] loop3: detected capacity change from 0 to 4 00:19:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000fd0000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.444150][T24834] loop1: detected capacity change from 0 to 4 [ 1590.463149][T24826] EXT4-fs (loop0): invalid inodes per group: 4279173152 [ 1590.463149][T24826] [ 1590.474193][T24835] EXT4-fs (loop3): bad block size 16384 00:19:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000021d0219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200002e06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.497112][T24848] loop4: detected capacity change from 0 to 4096 [ 1590.503501][T24834] EXT4-fs (loop1): invalid first ino: 0 [ 1590.508880][T24852] loop2: detected capacity change from 0 to 4096 [ 1590.513385][T24854] loop5: detected capacity change from 0 to 4096 [ 1590.519102][T24826] loop0: detected capacity change from 0 to 4096 [ 1590.528417][T24848] EXT4-fs (loop4): blocks per group (13635328) and clusters per group (32768) inconsistent [ 1590.538983][T24852] EXT4-fs (loop2): Invalid log block size: 771751938 00:19:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000feffdbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.541769][T24835] loop3: detected capacity change from 0 to 4 [ 1590.545694][T24826] EXT4-fs (loop0): invalid inodes per group: 4279173152 [ 1590.545694][T24826] [ 1590.563344][T24835] EXT4-fs (loop3): bad block size 16384 [ 1590.571306][T24834] loop1: detected capacity change from 0 to 4 [ 1590.584091][T24834] EXT4-fs (loop1): invalid first ino: 0 00:19:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000004060000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.589814][T24854] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1590.601268][T24848] loop4: detected capacity change from 0 to 4096 [ 1590.608187][T24848] EXT4-fs (loop4): blocks per group (13635328) and clusters per group (32768) inconsistent [ 1590.635847][T24854] loop5: detected capacity change from 0 to 4096 00:19:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040500000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.645231][T24890] loop2: detected capacity change from 0 to 4096 [ 1590.657723][T24890] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1590.673196][T24854] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1590.691417][T24896] loop1: detected capacity change from 0 to 4 00:19:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000fd8000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.699228][T24898] loop0: detected capacity change from 0 to 4096 [ 1590.719957][T24896] EXT4-fs (loop1): invalid first ino: 0 [ 1590.731617][T24898] EXT4-fs (loop0): invalid inodes per group: 4294836256 [ 1590.731617][T24898] [ 1590.734258][T24904] loop3: detected capacity change from 0 to 4 00:19:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000002dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000070000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.758344][T24904] EXT4-fs (loop3): bad block size 32768 [ 1590.769524][T24896] loop1: detected capacity change from 0 to 4 [ 1590.776448][T24896] EXT4-fs (loop1): invalid first ino: 0 00:19:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000319000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200003006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000003dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.801168][T24922] loop0: detected capacity change from 0 to 4096 [ 1590.810332][T24922] EXT4-fs (loop0): invalid inodes per group: 33554464 [ 1590.810332][T24922] [ 1590.821883][T24910] loop4: detected capacity change from 0 to 4096 [ 1590.821897][T24926] loop2: detected capacity change from 0 to 4096 [ 1590.843690][T24935] loop1: detected capacity change from 0 to 4 [ 1590.857422][T24926] EXT4-fs (loop2): Invalid log block size: 805306370 [ 1590.858490][T24910] EXT4-fs (loop4): blocks per group (14159616) and clusters per group (32768) inconsistent [ 1590.874417][T24904] loop3: detected capacity change from 0 to 4 [ 1590.886361][T24935] EXT4-fs (loop1): invalid first ino: 0 [ 1590.892138][T24904] EXT4-fs (loop3): bad block size 32768 00:19:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000fe0000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.903970][T24938] loop0: detected capacity change from 0 to 4096 [ 1590.912447][T24938] EXT4-fs (loop0): invalid inodes per group: 50331680 [ 1590.912447][T24938] [ 1590.922902][T24953] loop5: detected capacity change from 0 to 4096 [ 1590.930167][T24953] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1590.946809][T24962] loop4: detected capacity change from 0 to 4096 00:19:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200003f06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000090000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040600000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1590.955501][T24962] EXT4-fs (loop4): blocks per group (14683904) and clusters per group (32768) inconsistent [ 1590.996760][T24953] loop5: detected capacity change from 0 to 4096 [ 1591.006449][T24976] loop1: detected capacity change from 0 to 4 [ 1591.013450][T24977] loop2: detected capacity change from 0 to 4096 [ 1591.023015][T24976] EXT4-fs (loop1): invalid first ino: 0 [ 1591.028896][T24953] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1591.029307][T24977] EXT4-fs (loop2): Invalid log block size: 1056964610 00:19:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000004dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000007f2000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.053709][T24987] loop3: detected capacity change from 0 to 4 [ 1591.061069][T24987] EXT4-fs (loop3): bad block size 65536 [ 1591.069084][T24991] loop0: detected capacity change from 0 to 4096 [ 1591.071129][T24994] loop4: detected capacity change from 0 to 4096 [ 1591.081945][T24991] EXT4-fs (loop0): invalid inodes per group: 67108896 [ 1591.081945][T24991] [ 1591.091349][T24994] EXT4-fs (loop4): blocks per group (15861504) and clusters per group (32768) inconsistent 00:19:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002c10319000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.105192][T24976] loop1: detected capacity change from 0 to 4 [ 1591.114353][T24987] loop3: detected capacity change from 0 to 4 [ 1591.125789][T24977] loop2: detected capacity change from 0 to 4096 [ 1591.130182][T24976] EXT4-fs (loop1): invalid first ino: 0 [ 1591.143728][T24977] EXT4-fs (loop2): Invalid log block size: 1056964610 00:19:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200004006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040700000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.153450][T24987] EXT4-fs (loop3): bad block size 65536 [ 1591.163561][T24991] loop0: detected capacity change from 0 to 4096 [ 1591.165997][T25017] loop5: detected capacity change from 0 to 4096 [ 1591.196185][T24991] EXT4-fs (loop0): invalid inodes per group: 67108896 [ 1591.196185][T24991] 00:19:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000a0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000ff8000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.220590][T25017] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1591.241531][T25030] loop3: detected capacity change from 0 to 4 [ 1591.252912][T25034] loop2: detected capacity change from 0 to 4096 [ 1591.260497][T25035] loop1: detected capacity change from 0 to 4 [ 1591.266763][T25030] EXT4-fs (loop3): Invalid log block size: 7 [ 1591.273626][T25034] EXT4-fs (loop2): Invalid log block size: 1073741826 [ 1591.282545][T25035] EXT4-fs (loop1): invalid first ino: 0 [ 1591.292321][T25017] loop5: detected capacity change from 0 to 4096 00:19:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000005dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.314119][T25017] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1591.334757][T25035] loop1: detected capacity change from 0 to 4 [ 1591.335025][T25051] loop4: detected capacity change from 0 to 4096 [ 1591.344494][T25035] EXT4-fs (loop1): invalid first ino: 0 [ 1591.355098][T25030] loop3: detected capacity change from 0 to 4 00:19:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002020419000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.362207][T25051] EXT4-fs (loop4): blocks per group (16256768) and clusters per group (32768) inconsistent [ 1591.364021][T25057] loop2: detected capacity change from 0 to 4096 [ 1591.389043][T25030] EXT4-fs (loop3): Invalid log block size: 7 [ 1591.392743][T25066] loop0: detected capacity change from 0 to 4096 [ 1591.429625][T25066] EXT4-fs (loop0): invalid inodes per group: 83886112 [ 1591.429625][T25066] [ 1591.447642][T25075] loop5: detected capacity change from 0 to 4096 [ 1591.454345][T25051] loop4: detected capacity change from 0 to 4096 [ 1591.464546][T25051] EXT4-fs (loop4): blocks per group (16256768) and clusters per group (32768) inconsistent 00:19:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000b0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200004806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000fffe000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040800000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.477005][T25075] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1591.493096][T25066] loop0: detected capacity change from 0 to 4096 [ 1591.516798][T25066] EXT4-fs (loop0): invalid inodes per group: 83886112 [ 1591.516798][T25066] [ 1591.538836][T25094] loop1: detected capacity change from 0 to 4 [ 1591.539293][T25096] loop3: detected capacity change from 0 to 4 [ 1591.560731][T25075] loop5: detected capacity change from 0 to 4096 [ 1591.562143][T25107] loop4: detected capacity change from 0 to 4096 00:19:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000006dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.580191][T25075] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1591.595253][T25094] EXT4-fs (loop1): invalid first ino: 0 [ 1591.597247][T25096] EXT4-fs (loop3): Invalid log block size: 8 [ 1591.608627][T25107] EXT4-fs (loop4): blocks per group (16711424) and clusters per group (32768) inconsistent [ 1591.619667][T25113] loop2: detected capacity change from 0 to 4096 [ 1591.624634][T25119] loop0: detected capacity change from 0 to 4096 [ 1591.638615][T25113] EXT4-fs (loop2): Invalid log block size: 1207959554 [ 1591.646502][T25119] EXT4-fs (loop0): invalid inodes per group: 100663328 [ 1591.646502][T25119] [ 1591.658071][T25094] loop1: detected capacity change from 0 to 4 [ 1591.674798][T25094] EXT4-fs (loop1): invalid first ino: 0 [ 1591.680449][T25096] loop3: detected capacity change from 0 to 4 00:19:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002060419000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000007dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.680464][T25107] loop4: detected capacity change from 0 to 4096 [ 1591.700955][T25107] EXT4-fs (loop4): blocks per group (16711424) and clusters per group (32768) inconsistent [ 1591.715431][T25096] EXT4-fs (loop3): Invalid log block size: 8 [ 1591.719967][T25145] loop5: detected capacity change from 0 to 4096 [ 1591.729740][T25145] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000003ff000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000c0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.731414][T25147] loop2: detected capacity change from 0 to 4096 [ 1591.763705][T25152] loop0: detected capacity change from 0 to 4096 [ 1591.772451][T25152] EXT4-fs (loop0): invalid inodes per group: 117440544 [ 1591.772451][T25152] 00:19:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040900000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.787129][T25147] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1591.803036][T25165] loop1: detected capacity change from 0 to 4 [ 1591.813319][T25145] loop5: detected capacity change from 0 to 4096 [ 1591.829254][T25165] EXT4-fs (loop1): invalid first ino: 0 00:19:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000008dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200004c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.838227][T25171] loop4: detected capacity change from 0 to 4096 [ 1591.843353][T25145] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1591.854667][T25171] EXT4-fs (loop4): blocks per group (16712448) and clusters per group (32768) inconsistent [ 1591.867552][T25176] loop3: detected capacity change from 0 to 4 [ 1591.881655][T25165] loop1: detected capacity change from 0 to 4 [ 1591.884560][T25193] loop0: detected capacity change from 0 to 4096 [ 1591.896943][T25187] loop2: detected capacity change from 0 to 4096 [ 1591.909111][T25165] EXT4-fs (loop1): invalid first ino: 0 [ 1591.918909][T25187] EXT4-fs (loop2): Invalid log block size: 1275068418 [ 1591.922755][T25176] EXT4-fs (loop3): Invalid log block size: 9 [ 1591.933016][T25193] EXT4-fs (loop0): invalid inodes per group: 134217760 00:19:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000519000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.933016][T25193] 00:19:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000d0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1591.962950][T25206] loop5: detected capacity change from 0 to 4096 [ 1591.970088][T25171] loop4: detected capacity change from 0 to 4096 [ 1591.977235][T25171] EXT4-fs (loop4): blocks per group (16712448) and clusters per group (32768) inconsistent [ 1591.981509][T25206] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1591.989191][T25202] loop2: detected capacity change from 0 to 4096 [ 1592.013528][T25193] loop0: detected capacity change from 0 to 4096 [ 1592.013681][T25176] loop3: detected capacity change from 0 to 4 [ 1592.033496][T25224] loop1: detected capacity change from 0 to 4 [ 1592.037901][T25176] EXT4-fs (loop3): Invalid log block size: 9 [ 1592.052288][T25193] EXT4-fs (loop0): invalid inodes per group: 134217760 [ 1592.052288][T25193] 00:19:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200006006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040a00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000feff000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000009dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.082324][T25224] EXT4-fs (loop1): invalid first ino: 0 [ 1592.114182][T25206] loop5: detected capacity change from 0 to 4096 [ 1592.126113][T25224] loop1: detected capacity change from 0 to 4 [ 1592.157427][T25224] EXT4-fs (loop1): invalid first ino: 0 [ 1592.169193][T25248] loop3: detected capacity change from 0 to 4 [ 1592.178003][T25206] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1592.196797][T25255] loop4: detected capacity change from 0 to 4096 [ 1592.208883][T25258] loop2: detected capacity change from 0 to 4096 [ 1592.223411][T25257] loop0: detected capacity change from 0 to 4096 [ 1592.224268][T25255] EXT4-fs (loop4): blocks per group (16776704) and clusters per group (32768) inconsistent [ 1592.243949][T25248] EXT4-fs (loop3): Invalid log block size: 10 00:19:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000619000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000e0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.256566][T25258] EXT4-fs (loop2): Invalid log block size: 1610612738 [ 1592.277268][T25257] EXT4-fs (loop0): invalid inodes per group: 150994976 [ 1592.277268][T25257] [ 1592.298239][T25268] loop2: detected capacity change from 0 to 4096 00:19:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200006406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000adbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.306571][T25268] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1592.320937][T25255] loop4: detected capacity change from 0 to 4096 [ 1592.321975][T25271] loop1: detected capacity change from 0 to 4 [ 1592.334233][T25248] loop3: detected capacity change from 0 to 4 [ 1592.353439][T25248] EXT4-fs (loop3): Invalid log block size: 10 00:19:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040b00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.368352][T25293] loop5: detected capacity change from 0 to 4096 [ 1592.369583][T25255] EXT4-fs (loop4): blocks per group (16776704) and clusters per group (32768) inconsistent [ 1592.395331][T25293] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1592.397734][T25297] loop0: detected capacity change from 0 to 4096 00:19:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000000000280000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.430163][T25297] EXT4-fs (loop0): invalid inodes per group: 167772192 [ 1592.430163][T25297] [ 1592.445721][T25294] loop2: detected capacity change from 0 to 4096 [ 1592.453710][T25271] EXT4-fs (loop1): invalid first ino: 0 [ 1592.472371][T25294] EXT4-fs (loop2): Invalid log block size: 1677721602 00:19:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002040619000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.496074][T25309] loop3: detected capacity change from 0 to 4 [ 1592.505974][T25309] EXT4-fs (loop3): Invalid log block size: 11 [ 1592.510275][T25314] loop5: detected capacity change from 0 to 4096 [ 1592.518894][T25271] loop1: detected capacity change from 0 to 4 [ 1592.525218][T25271] EXT4-fs (loop1): invalid first ino: 0 [ 1592.531781][T25314] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000f0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.551177][T25309] loop3: detected capacity change from 0 to 4 [ 1592.558050][T25302] loop2: detected capacity change from 0 to 4096 [ 1592.567860][T25297] loop0: detected capacity change from 0 to 4096 [ 1592.568019][T25309] EXT4-fs (loop3): Invalid log block size: 11 [ 1592.581301][T25302] EXT4-fs (loop2): Invalid log block size: 1677721602 [ 1592.593010][T25339] loop4: detected capacity change from 0 to 4096 [ 1592.600843][T25297] EXT4-fs (loop0): invalid inodes per group: 167772192 [ 1592.600843][T25297] [ 1592.636828][T25339] EXT4-fs (loop4): #clusters per group too big: 32770 [ 1592.644486][T25344] loop1: detected capacity change from 0 to 4 00:19:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040c00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200006806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000bdbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.667863][T25314] loop5: detected capacity change from 0 to 4096 [ 1592.685783][T25339] loop4: detected capacity change from 0 to 4096 [ 1592.692368][T25344] EXT4-fs (loop1): invalid first ino: 0 [ 1592.718457][T25314] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1592.729725][T25363] loop2: detected capacity change from 0 to 4096 [ 1592.729751][T25364] loop3: detected capacity change from 0 to 4 [ 1592.741398][T25363] EXT4-fs (loop2): Invalid log block size: 1744830466 [ 1592.753840][T25344] loop1: detected capacity change from 0 to 4 00:19:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008004080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000719000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.768050][T25344] EXT4-fs (loop1): invalid first ino: 0 [ 1592.775628][T25374] loop0: detected capacity change from 0 to 4096 [ 1592.779880][T25339] EXT4-fs (loop4): #clusters per group too big: 32770 [ 1592.802228][T25364] EXT4-fs (loop3): Invalid log block size: 12 [ 1592.811016][T25374] EXT4-fs (loop0): invalid inodes per group: 184549408 00:19:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000004100000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.811016][T25374] [ 1592.836697][T25387] loop2: detected capacity change from 0 to 4096 [ 1592.842822][T25389] loop5: detected capacity change from 0 to 4096 [ 1592.859387][T25391] loop4: detected capacity change from 0 to 4096 [ 1592.864393][T25374] loop0: detected capacity change from 0 to 4096 [ 1592.867291][T25403] loop1: detected capacity change from 0 to 4 [ 1592.872633][T25364] loop3: detected capacity change from 0 to 4 [ 1592.887825][T25387] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1592.905816][T25389] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000919000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.916880][T25403] EXT4-fs (loop1): invalid first ino: 0 [ 1592.926513][T25391] EXT4-fs (loop4): #clusters per group too big: 32832 [ 1592.934908][T25364] EXT4-fs (loop3): Invalid log block size: 12 [ 1592.941662][T25374] EXT4-fs (loop0): invalid inodes per group: 184549408 [ 1592.941662][T25374] [ 1592.959489][T25403] loop1: detected capacity change from 0 to 4 00:19:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200006c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040d00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1592.965981][T25403] EXT4-fs (loop1): invalid first ino: 0 [ 1592.986992][T25391] loop4: detected capacity change from 0 to 4096 [ 1592.995833][T25391] EXT4-fs (loop4): #clusters per group too big: 32832 [ 1593.007802][T25430] loop5: detected capacity change from 0 to 4096 00:19:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000cdbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.015964][T25434] loop2: detected capacity change from 0 to 4096 [ 1593.027329][T25430] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1593.039479][T25434] EXT4-fs (loop2): Invalid log block size: 1811939330 00:19:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000020100000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000feffffff80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.065931][T25440] loop3: detected capacity change from 0 to 4 [ 1593.083734][T25446] loop0: detected capacity change from 0 to 4096 [ 1593.099106][T25430] loop5: detected capacity change from 0 to 4096 [ 1593.105647][T25440] EXT4-fs (loop3): Invalid log block size: 13 [ 1593.119123][T25455] loop2: detected capacity change from 0 to 4096 [ 1593.120025][T25446] EXT4-fs (loop0): invalid inodes per group: 201326624 [ 1593.120025][T25446] [ 1593.125880][T25458] loop1: detected capacity change from 0 to 4 [ 1593.136550][T25462] loop4: detected capacity change from 0 to 4096 [ 1593.148494][T25430] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1593.158392][T25455] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1593.158728][T25462] EXT4-fs (loop4): #clusters per group too big: 33023 [ 1593.184843][T25440] loop3: detected capacity change from 0 to 4 [ 1593.196788][T25458] EXT4-fs (loop1): invalid first ino: 0 [ 1593.209960][T25446] loop0: detected capacity change from 0 to 4096 00:19:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200007406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000a19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000ddbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.210596][T25462] loop4: detected capacity change from 0 to 4096 [ 1593.217070][T25446] EXT4-fs (loop0): invalid inodes per group: 201326624 [ 1593.217070][T25446] [ 1593.234748][T25440] EXT4-fs (loop3): Invalid log block size: 13 [ 1593.266905][T25487] loop2: detected capacity change from 0 to 4096 [ 1593.269268][T25490] loop5: detected capacity change from 0 to 4096 [ 1593.279690][T25462] EXT4-fs (loop4): #clusters per group too big: 33023 [ 1593.283417][T25487] EXT4-fs (loop2): Invalid log block size: 1946157058 [ 1593.304607][T25458] loop1: detected capacity change from 0 to 4 00:19:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040e00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.311213][T25500] loop0: detected capacity change from 0 to 4096 [ 1593.317741][T25458] EXT4-fs (loop1): invalid first ino: 0 [ 1593.330163][T25500] EXT4-fs (loop0): invalid inodes per group: 218103840 [ 1593.330163][T25500] [ 1593.333880][T25490] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000110000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000002000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000edbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.366437][T25508] loop2: detected capacity change from 0 to 4096 [ 1593.392476][T25508] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1593.402422][T25519] loop3: detected capacity change from 0 to 4 [ 1593.405954][T25490] loop5: detected capacity change from 0 to 4096 00:19:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200007a06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.410562][T25524] loop1: detected capacity change from 0 to 4 [ 1593.421372][T25523] loop4: detected capacity change from 0 to 4096 [ 1593.429542][T25490] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1593.441453][T25519] EXT4-fs (loop3): Invalid log block size: 14 [ 1593.447606][T25524] EXT4-fs (loop1): invalid first ino: 0 [ 1593.454675][T25536] loop0: detected capacity change from 0 to 4096 [ 1593.477069][T25523] EXT4-fs (loop4): blocks per group (131072) and clusters per group (32768) inconsistent [ 1593.493079][T25536] EXT4-fs (loop0): invalid inodes per group: 234881056 [ 1593.493079][T25536] [ 1593.505728][T25519] loop3: detected capacity change from 0 to 4 [ 1593.509567][T25542] loop2: detected capacity change from 0 to 4096 00:19:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000b19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000120000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.521421][T25542] EXT4-fs (loop2): Invalid log block size: 2046820354 [ 1593.528604][T25523] loop4: detected capacity change from 0 to 4096 [ 1593.531244][T25519] EXT4-fs (loop3): Invalid log block size: 14 [ 1593.553919][T25536] loop0: detected capacity change from 0 to 4096 [ 1593.565009][T25566] loop2: detected capacity change from 0 to 4096 00:19:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040f00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.573496][T25523] EXT4-fs (loop4): blocks per group (131072) and clusters per group (32768) inconsistent [ 1593.586810][T25566] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1593.589034][T25536] EXT4-fs (loop0): invalid inodes per group: 234881056 [ 1593.589034][T25536] [ 1593.596744][T25572] loop1: detected capacity change from 0 to 4 [ 1593.612242][T25575] loop5: detected capacity change from 0 to 4096 00:19:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000003000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200007e06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.628537][T25575] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1593.634631][T25579] loop3: detected capacity change from 0 to 4 [ 1593.646111][T25579] EXT4-fs (loop3): Invalid log block size: 15 [ 1593.661383][T25572] EXT4-fs (loop1): invalid first ino: 0 [ 1593.700363][T25579] loop3: detected capacity change from 0 to 4 [ 1593.704695][T25597] loop2: detected capacity change from 0 to 4096 [ 1593.713572][T25579] EXT4-fs (loop3): Invalid log block size: 15 [ 1593.719717][T25575] loop5: detected capacity change from 0 to 4096 [ 1593.728364][T25572] loop1: detected capacity change from 0 to 4 [ 1593.736941][T25572] EXT4-fs (loop1): invalid first ino: 0 00:19:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000fdbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000021b0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.744023][T25575] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1593.756965][T25605] loop4: detected capacity change from 0 to 4096 [ 1593.782145][T25597] EXT4-fs (loop2): Invalid log block size: 2113929218 [ 1593.790314][T25613] loop0: detected capacity change from 0 to 4096 00:19:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000041000000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000c19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.798740][T25613] EXT4-fs (loop0): invalid inodes per group: 251658272 [ 1593.798740][T25613] [ 1593.811137][T25605] EXT4-fs (loop4): blocks per group (196608) and clusters per group (32768) inconsistent [ 1593.825848][T25621] loop1: detected capacity change from 0 to 4 [ 1593.843926][T25621] EXT4-fs (loop1): invalid first ino: 0 [ 1593.851593][T25626] loop2: detected capacity change from 0 to 4096 [ 1593.852192][T25630] loop3: detected capacity change from 0 to 4 [ 1593.859107][T25626] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1593.872993][T25630] EXT4-fs (loop3): Invalid log block size: 16 [ 1593.874390][T25613] loop0: detected capacity change from 0 to 4096 [ 1593.885952][T25605] loop4: detected capacity change from 0 to 4096 [ 1593.891901][T25632] loop5: detected capacity change from 0 to 4096 [ 1593.900147][T25630] loop3: detected capacity change from 0 to 4 [ 1593.907233][T25621] loop1: detected capacity change from 0 to 4 [ 1593.920752][T25630] EXT4-fs (loop3): Invalid log block size: 16 [ 1593.926102][T25632] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1593.927051][T25621] EXT4-fs (loop1): invalid first ino: 0 00:19:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200018406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1593.953690][T25605] EXT4-fs (loop4): blocks per group (196608) and clusters per group (32768) inconsistent [ 1593.963865][T25613] EXT4-fs (loop0): invalid inodes per group: 251658272 [ 1593.963865][T25613] 00:19:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000004000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000010dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000041100000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.003194][T25663] loop2: detected capacity change from 0 to 4096 [ 1594.039057][T25632] loop5: detected capacity change from 0 to 4096 [ 1594.046217][T25663] EXT4-fs (loop2): Invalid log block size: 2214658050 00:19:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000021c0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.068302][T25632] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1594.076265][T25680] loop3: detected capacity change from 0 to 4 [ 1594.083949][T25678] loop4: detected capacity change from 0 to 4096 [ 1594.089576][T25680] EXT4-fs (loop3): Invalid log block size: 17 [ 1594.099218][T25685] loop0: detected capacity change from 0 to 4096 [ 1594.123308][T25690] loop1: detected capacity change from 0 to 4 [ 1594.134808][T25685] EXT4-fs (loop0): invalid inodes per group: 268435488 [ 1594.134808][T25685] [ 1594.139511][T25678] EXT4-fs (loop4): blocks per group (262144) and clusters per group (32768) inconsistent [ 1594.157597][T25680] loop3: detected capacity change from 0 to 4 [ 1594.157954][T25696] loop2: detected capacity change from 0 to 4096 00:19:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000d19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.171425][T25680] EXT4-fs (loop3): Invalid log block size: 17 00:19:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200018606000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.212027][T25690] EXT4-fs (loop1): invalid first ino: 0 [ 1594.226200][T25696] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1594.234687][T25685] loop0: detected capacity change from 0 to 4096 [ 1594.253044][T25685] EXT4-fs (loop0): invalid inodes per group: 268435488 [ 1594.253044][T25685] 00:19:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000041200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.259397][T25708] loop5: detected capacity change from 0 to 4096 [ 1594.268899][T25690] loop1: detected capacity change from 0 to 4 [ 1594.275511][T25678] loop4: detected capacity change from 0 to 4096 [ 1594.289778][T25690] EXT4-fs (loop1): invalid first ino: 0 [ 1594.301886][T25678] EXT4-fs (loop4): blocks per group (262144) and clusters per group (32768) inconsistent 00:19:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000011dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.328144][T25728] loop2: detected capacity change from 0 to 4096 [ 1594.342221][T25728] EXT4-fs (loop2): Invalid log block size: 2248212482 [ 1594.347796][T25733] loop3: detected capacity change from 0 to 4 [ 1594.356483][T25708] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1594.369916][T25733] EXT4-fs (loop3): Invalid log block size: 18 00:19:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000005000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.371061][T25738] loop0: detected capacity change from 0 to 4096 00:19:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000200000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000e19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.408964][T25738] EXT4-fs (loop0): invalid inodes per group: 285212704 [ 1594.408964][T25738] [ 1594.446709][T25733] loop3: detected capacity change from 0 to 4 [ 1594.468470][T25738] loop0: detected capacity change from 0 to 4096 [ 1594.479201][T25733] EXT4-fs (loop3): Invalid log block size: 18 [ 1594.487466][T25738] EXT4-fs (loop0): invalid inodes per group: 285212704 [ 1594.487466][T25738] [ 1594.492566][T25756] loop2: detected capacity change from 0 to 4096 [ 1594.502433][T25762] loop4: detected capacity change from 0 to 4096 [ 1594.514548][T25762] EXT4-fs (loop4): blocks per group (327680) and clusters per group (32768) inconsistent [ 1594.531969][T25769] loop1: detected capacity change from 0 to 4 [ 1594.536547][T25768] loop5: detected capacity change from 0 to 4096 [ 1594.553149][T25756] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1594.554168][T25762] loop4: detected capacity change from 0 to 4096 00:19:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000012dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.581040][T25762] EXT4-fs (loop4): blocks per group (327680) and clusters per group (32768) inconsistent [ 1594.604623][T25768] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1594.616260][T25769] EXT4-fs (loop1): invalid first ino: 0 00:19:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000042200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000006000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.631415][T25785] loop0: detected capacity change from 0 to 4096 [ 1594.639567][T25785] EXT4-fs (loop0): invalid inodes per group: 301989920 [ 1594.639567][T25785] [ 1594.646783][T25789] loop3: detected capacity change from 0 to 4 [ 1594.656813][T25789] EXT4-fs (loop3): Invalid log block size: 34 00:19:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200018906000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.678844][T25785] loop0: detected capacity change from 0 to 4096 [ 1594.685690][T25769] loop1: detected capacity change from 0 to 4 [ 1594.694430][T25768] loop5: detected capacity change from 0 to 4096 [ 1594.702402][T25789] loop3: detected capacity change from 0 to 4 [ 1594.708635][T25769] EXT4-fs (loop1): invalid first ino: 0 [ 1594.714613][T25810] loop4: detected capacity change from 0 to 4096 [ 1594.722155][T25789] EXT4-fs (loop3): Invalid log block size: 34 00:19:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000042500000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000010200000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.731842][T25810] EXT4-fs (loop4): blocks per group (393216) and clusters per group (32768) inconsistent [ 1594.746374][T25768] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1594.754638][T25785] EXT4-fs (loop0): invalid inodes per group: 301989920 [ 1594.754638][T25785] 00:19:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000007000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000f19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.794070][T25822] loop2: detected capacity change from 0 to 4096 [ 1594.797138][T25823] loop3: detected capacity change from 0 to 4 [ 1594.801885][T25822] EXT4-fs (loop2): Invalid log block size: 2298544130 [ 1594.808617][T25823] EXT4-fs (loop3): Invalid log block size: 37 00:19:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000022dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.855548][T25840] loop2: detected capacity change from 0 to 4096 [ 1594.866276][T25842] loop5: detected capacity change from 0 to 4096 [ 1594.873948][T25840] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1594.886030][T25823] loop3: detected capacity change from 0 to 4 [ 1594.893977][T25845] loop4: detected capacity change from 0 to 4096 [ 1594.904898][T25823] EXT4-fs (loop3): Invalid log block size: 37 [ 1594.907810][T25849] loop1: detected capacity change from 0 to 4 [ 1594.921858][T25842] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200009206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1594.957949][T25845] EXT4-fs (loop4): blocks per group (458752) and clusters per group (32768) inconsistent [ 1594.972197][T25849] EXT4-fs (loop1): invalid first ino: 0 [ 1594.976045][T25859] loop0: detected capacity change from 0 to 4096 [ 1594.997023][T25849] loop1: detected capacity change from 0 to 4 00:19:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000042e00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.003293][T25842] loop5: detected capacity change from 0 to 4096 [ 1595.018398][T25859] EXT4-fs (loop0): invalid inodes per group: 570425376 [ 1595.018398][T25859] [ 1595.030830][T25849] EXT4-fs (loop1): invalid first ino: 0 [ 1595.041368][T25845] loop4: detected capacity change from 0 to 4096 00:19:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000220000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.054107][T25842] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1595.065108][T25845] EXT4-fs (loop4): blocks per group (458752) and clusters per group (32768) inconsistent [ 1595.076873][T25879] loop2: detected capacity change from 0 to 4096 [ 1595.077560][T25880] loop3: detected capacity change from 0 to 4 [ 1595.090994][T25879] EXT4-fs (loop2): Invalid log block size: 2449473538 00:19:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002f80f19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000009000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.112953][T25859] loop0: detected capacity change from 0 to 4096 [ 1595.128911][T25859] EXT4-fs (loop0): invalid inodes per group: 570425376 [ 1595.128911][T25859] [ 1595.143433][T25895] loop1: detected capacity change from 0 to 4 [ 1595.154780][T25880] EXT4-fs (loop3): Invalid log block size: 46 00:19:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000025dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200009306000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.164495][T25895] EXT4-fs (loop1): invalid first ino: 0 [ 1595.171313][T25907] loop5: detected capacity change from 0 to 4096 [ 1595.178046][T25906] loop4: detected capacity change from 0 to 4096 [ 1595.194058][T25907] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1595.206730][T25880] loop3: detected capacity change from 0 to 4 [ 1595.213661][T25906] EXT4-fs (loop4): blocks per group (589824) and clusters per group (32768) inconsistent [ 1595.223291][T25922] loop0: detected capacity change from 0 to 4096 [ 1595.224075][T25895] loop1: detected capacity change from 0 to 4 [ 1595.236228][T25922] EXT4-fs (loop0): invalid inodes per group: 620757024 [ 1595.236228][T25922] [ 1595.242098][T25925] loop2: detected capacity change from 0 to 4096 [ 1595.255152][T25880] EXT4-fs (loop3): Invalid log block size: 46 00:19:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000002edbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.264964][T25895] EXT4-fs (loop1): invalid first ino: 0 [ 1595.275867][T25925] EXT4-fs (loop2): Invalid log block size: 2466250754 [ 1595.300388][T25906] loop4: detected capacity change from 0 to 4096 00:19:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000044800000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000250000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.316038][T25907] loop5: detected capacity change from 0 to 4096 [ 1595.323112][T25906] EXT4-fs (loop4): blocks per group (589824) and clusters per group (32768) inconsistent [ 1595.329277][T25935] loop2: detected capacity change from 0 to 4096 [ 1595.341272][T25947] loop0: detected capacity change from 0 to 4096 [ 1595.356220][T25907] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1595.379371][T25935] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1595.386022][T25947] EXT4-fs (loop0): invalid inodes per group: 771751968 [ 1595.386022][T25947] [ 1595.415809][T25960] loop3: detected capacity change from 0 to 4 00:19:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002201019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000a000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.429253][T25962] loop1: detected capacity change from 0 to 4 [ 1595.439186][T25960] EXT4-fs (loop3): Invalid log block size: 72 00:19:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200009406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.473414][T25975] loop5: detected capacity change from 0 to 4096 [ 1595.483776][T25962] EXT4-fs (loop1): invalid first ino: 0 [ 1595.487767][T25947] loop0: detected capacity change from 0 to 4096 [ 1595.490635][T25979] loop4: detected capacity change from 0 to 4096 [ 1595.508189][T25947] EXT4-fs (loop0): invalid inodes per group: 771751968 [ 1595.508189][T25947] [ 1595.517955][T25975] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1595.534615][T25979] EXT4-fs (loop4): blocks per group (655360) and clusters per group (32768) inconsistent [ 1595.541078][T25990] loop2: detected capacity change from 0 to 4096 [ 1595.551930][T25960] loop3: detected capacity change from 0 to 4 [ 1595.561554][T25960] EXT4-fs (loop3): Invalid log block size: 72 00:19:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000b000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000048dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.576209][T25962] loop1: detected capacity change from 0 to 4 [ 1595.582696][T25990] EXT4-fs (loop2): Invalid log block size: 2483027970 [ 1595.598482][T25975] loop5: detected capacity change from 0 to 4096 [ 1595.612530][T25962] EXT4-fs (loop1): invalid first ino: 0 00:19:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000044c00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.627861][T26011] loop4: detected capacity change from 0 to 4096 [ 1595.646896][T25975] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1595.662608][T26011] EXT4-fs (loop4): blocks per group (720896) and clusters per group (32768) inconsistent 00:19:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000003f0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.663121][T26016] loop0: detected capacity change from 0 to 4096 [ 1595.690192][T26023] loop2: detected capacity change from 0 to 4096 [ 1595.697602][T26023] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1595.703381][T26029] loop3: detected capacity change from 0 to 4 00:19:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002001119000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020003c106000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.731595][T26016] EXT4-fs (loop0): invalid inodes per group: 1207959584 [ 1595.731595][T26016] [ 1595.757832][T26029] EXT4-fs (loop3): Invalid log block size: 76 [ 1595.765159][T26036] loop1: detected capacity change from 0 to 4 [ 1595.775040][T26036] EXT4-fs (loop1): invalid first ino: 0 [ 1595.792981][T26011] loop4: detected capacity change from 0 to 4096 [ 1595.801263][T26045] loop5: detected capacity change from 0 to 4096 [ 1595.810580][T26045] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1595.822324][T26029] loop3: detected capacity change from 0 to 4 [ 1595.824502][T26011] EXT4-fs (loop4): blocks per group (720896) and clusters per group (32768) inconsistent 00:19:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000004cdbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.830485][T26029] EXT4-fs (loop3): Invalid log block size: 76 [ 1595.855376][T26053] loop2: detected capacity change from 0 to 4096 [ 1595.855377][T26036] loop1: detected capacity change from 0 to 4 [ 1595.855805][T26036] EXT4-fs (loop1): invalid first ino: 0 [ 1595.863143][T26053] EXT4-fs (loop2): Invalid log block size: 3238199298 [ 1595.868236][T26045] loop5: detected capacity change from 0 to 4096 [ 1595.883749][T26069] loop0: detected capacity change from 0 to 4096 00:19:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000400000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000046000000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000c000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.894680][T26045] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1595.933702][T26083] loop2: detected capacity change from 0 to 4096 [ 1595.947285][T26083] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1595.959943][T26087] loop3: detected capacity change from 0 to 4 [ 1595.976741][T26088] loop1: detected capacity change from 0 to 4 [ 1595.987447][T26087] EXT4-fs (loop3): Invalid log block size: 96 00:19:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020001f006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002001219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1595.987805][T26069] EXT4-fs (loop0): invalid inodes per group: 1275068448 [ 1595.987805][T26069] [ 1596.017404][T26088] EXT4-fs (loop1): invalid first ino: 0 [ 1596.030565][T26093] loop4: detected capacity change from 0 to 4096 00:19:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000d000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.059443][T26093] EXT4-fs (loop4): blocks per group (786432) and clusters per group (32768) inconsistent [ 1596.069991][T26104] loop2: detected capacity change from 0 to 4096 [ 1596.074407][T26105] loop5: detected capacity change from 0 to 4096 [ 1596.082573][T26087] loop3: detected capacity change from 0 to 4 [ 1596.090239][T26088] loop1: detected capacity change from 0 to 4 [ 1596.096612][T26105] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1596.112842][T26087] EXT4-fs (loop3): Invalid log block size: 96 [ 1596.116620][T26104] EXT4-fs (loop2): Invalid log block size: 4026597378 [ 1596.129037][T26069] loop0: detected capacity change from 0 to 4096 [ 1596.139603][T26088] EXT4-fs (loop1): invalid first ino: 0 [ 1596.146667][T26069] EXT4-fs (loop0): invalid inodes per group: 1275068448 [ 1596.146667][T26069] 00:19:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000060dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000046800000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000480000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.176867][T26128] loop4: detected capacity change from 0 to 4096 [ 1596.190565][T26128] EXT4-fs (loop4): blocks per group (851968) and clusters per group (32768) inconsistent [ 1596.216014][T26105] loop5: detected capacity change from 0 to 4096 [ 1596.235050][T26139] loop2: detected capacity change from 0 to 4096 [ 1596.239543][T26147] loop0: detected capacity change from 0 to 4096 [ 1596.250484][T26105] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1596.257609][T26150] loop3: detected capacity change from 0 to 4 [ 1596.266719][T26147] EXT4-fs (loop0): invalid inodes per group: 1610612768 [ 1596.266719][T26147] 00:19:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002021b19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.280538][T26154] loop1: detected capacity change from 0 to 4 [ 1596.286853][T26139] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1596.302487][T26128] loop4: detected capacity change from 0 to 4096 [ 1596.312894][T26154] EXT4-fs (loop1): invalid first ino: 0 [ 1596.319802][T26164] loop5: detected capacity change from 0 to 4096 [ 1596.331692][T26150] EXT4-fs (loop3): Invalid log block size: 104 [ 1596.337972][T26147] loop0: detected capacity change from 0 to 4096 [ 1596.339743][T26128] EXT4-fs (loop4): blocks per group (851968) and clusters per group (32768) inconsistent [ 1596.354242][T26147] EXT4-fs (loop0): invalid inodes per group: 1610612768 [ 1596.354242][T26147] [ 1596.364193][T26164] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000ff806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.380100][T26150] loop3: detected capacity change from 0 to 4 [ 1596.390927][T26154] loop1: detected capacity change from 0 to 4 [ 1596.398407][T26150] EXT4-fs (loop3): Invalid log block size: 104 [ 1596.406172][T26154] EXT4-fs (loop1): invalid first ino: 0 [ 1596.408715][T26187] loop2: detected capacity change from 0 to 4096 00:19:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000046c00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000e000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000068dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000004c0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.429476][T26187] EXT4-fs (loop2): Invalid log block size: 4161732610 [ 1596.437392][T26164] loop5: detected capacity change from 0 to 4096 [ 1596.460632][T26164] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1596.498733][T26207] loop3: detected capacity change from 0 to 4 [ 1596.505530][T26210] loop0: detected capacity change from 0 to 4096 [ 1596.506877][T26213] loop4: detected capacity change from 0 to 4096 [ 1596.523752][T26207] EXT4-fs (loop3): Invalid log block size: 108 [ 1596.532104][T26219] loop1: detected capacity change from 0 to 4 [ 1596.538999][T26213] EXT4-fs (loop4): blocks per group (917504) and clusters per group (32768) inconsistent 00:19:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002021c19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.547009][T26220] loop2: detected capacity change from 0 to 4096 [ 1596.556447][T26219] EXT4-fs (loop1): invalid first ino: 0 [ 1596.560616][T26220] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1596.579033][T26207] loop3: detected capacity change from 0 to 4 [ 1596.586771][T26213] loop4: detected capacity change from 0 to 4096 00:19:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200fffe06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.594367][T26210] EXT4-fs (loop0): invalid inodes per group: 1744830496 [ 1596.594367][T26210] [ 1596.604836][T26207] EXT4-fs (loop3): Invalid log block size: 108 [ 1596.607084][T26237] loop5: detected capacity change from 0 to 4096 [ 1596.626749][T26213] EXT4-fs (loop4): blocks per group (917504) and clusters per group (32768) inconsistent [ 1596.641139][T26219] loop1: detected capacity change from 0 to 4 00:19:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000047400000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.652534][T26237] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1596.659861][T26219] EXT4-fs (loop1): invalid first ino: 0 [ 1596.668140][T26210] loop0: detected capacity change from 0 to 4096 [ 1596.686977][T26253] loop2: detected capacity change from 0 to 4096 [ 1596.688251][T26256] loop3: detected capacity change from 0 to 4 00:19:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000f000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.701625][T26256] EXT4-fs (loop3): Invalid log block size: 116 [ 1596.710427][T26210] EXT4-fs (loop0): invalid inodes per group: 1744830496 [ 1596.710427][T26210] [ 1596.720366][T26253] EXT4-fs (loop2): Invalid log block size: 4278124546 [ 1596.734905][T26237] loop5: detected capacity change from 0 to 4096 00:19:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000600000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000006cdbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.762346][T26256] loop3: detected capacity change from 0 to 4 [ 1596.775060][T26237] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1596.780709][T26277] loop4: detected capacity change from 0 to 4096 [ 1596.791318][T26256] EXT4-fs (loop3): Invalid log block size: 116 [ 1596.801305][T26267] loop2: detected capacity change from 0 to 4096 [ 1596.810570][T26267] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1596.818765][T26285] loop1: detected capacity change from 0 to 4 [ 1596.819315][T26290] loop0: detected capacity change from 0 to 4096 [ 1596.841947][T26277] EXT4-fs (loop4): blocks per group (983040) and clusters per group (32768) inconsistent 00:19:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000047a00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002021d19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020001ff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1596.861108][T26290] EXT4-fs (loop0): invalid inodes per group: 1811939360 [ 1596.861108][T26290] [ 1596.888112][T26285] EXT4-fs (loop1): invalid first ino: 0 [ 1596.913602][T26303] loop3: detected capacity change from 0 to 4 [ 1596.922710][T26307] loop5: detected capacity change from 0 to 4096 [ 1596.933771][T26303] EXT4-fs (loop3): Invalid log block size: 122 [ 1596.947952][T26285] loop1: detected capacity change from 0 to 4 [ 1596.954711][T26307] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1596.957603][T26277] loop4: detected capacity change from 0 to 4096 [ 1596.966343][T26290] loop0: detected capacity change from 0 to 4096 [ 1596.978151][T26312] loop2: detected capacity change from 0 to 4096 [ 1596.992842][T26285] EXT4-fs (loop1): invalid first ino: 0 [ 1596.999007][T26277] EXT4-fs (loop4): blocks per group (983040) and clusters per group (32768) inconsistent [ 1597.010200][T26290] EXT4-fs (loop0): invalid inodes per group: 1811939360 [ 1597.010200][T26290] [ 1597.021793][T26312] EXT4-fs (loop2): Invalid log block size: 4278255618 [ 1597.031987][T26307] loop5: detected capacity change from 0 to 4096 [ 1597.035810][T26303] loop3: detected capacity change from 0 to 4 00:19:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000074dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000fff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000680000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.060490][T26307] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1597.103183][T26303] EXT4-fs (loop3): Invalid log block size: 122 00:19:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000010000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.123523][T26348] loop0: detected capacity change from 0 to 4096 [ 1597.137220][T26351] loop1: detected capacity change from 0 to 4 [ 1597.144232][T26350] loop2: detected capacity change from 0 to 4096 [ 1597.167386][T26351] EXT4-fs (loop1): invalid first ino: 0 00:19:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002002019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.173132][T26348] EXT4-fs (loop0): invalid inodes per group: 1946157088 [ 1597.173132][T26348] [ 1597.205654][T26365] loop5: detected capacity change from 0 to 4096 [ 1597.212771][T26351] loop1: detected capacity change from 0 to 4 00:19:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fe00000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000006c0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.212874][T26350] EXT4-fs (loop2): Invalid log block size: 4279173122 [ 1597.228868][T26351] EXT4-fs (loop1): invalid first ino: 0 [ 1597.247703][T26365] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1597.255700][T26372] loop4: detected capacity change from 0 to 4096 [ 1597.297619][T26372] EXT4-fs (loop4): blocks per group (1048576) and clusters per group (32768) inconsistent [ 1597.298648][T26348] loop0: detected capacity change from 0 to 4096 [ 1597.318251][T26380] loop3: detected capacity change from 0 to 4 [ 1597.325258][T26386] loop2: detected capacity change from 0 to 4096 [ 1597.333291][T26380] EXT4-fs (loop3): Invalid log block size: 254 [ 1597.344249][T26391] loop1: detected capacity change from 0 to 4 [ 1597.355409][T26348] EXT4-fs (loop0): invalid inodes per group: 1946157088 [ 1597.355409][T26348] [ 1597.367892][T26386] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1597.369909][T26365] loop5: detected capacity change from 0 to 4096 [ 1597.377425][T26391] EXT4-fs (loop1): invalid first ino: 0 [ 1597.389514][T26372] loop4: detected capacity change from 0 to 4096 00:19:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200feff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000740000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.403700][T26365] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1597.417935][T26372] EXT4-fs (loop4): blocks per group (1048576) and clusters per group (32768) inconsistent 00:19:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000007adbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000011000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.461570][T26380] loop3: detected capacity change from 0 to 4 [ 1597.464210][T26413] loop2: detected capacity change from 0 to 4096 [ 1597.478004][T26380] EXT4-fs (loop3): Invalid log block size: 254 [ 1597.484525][T26413] EXT4-fs (loop2): Invalid log block size: 4294836226 00:19:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002102019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040402000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.548644][T26431] loop1: detected capacity change from 0 to 4 [ 1597.554585][T26430] loop2: detected capacity change from 0 to 4096 [ 1597.577521][T26434] loop4: detected capacity change from 0 to 4096 [ 1597.600738][T26431] EXT4-fs (loop1): invalid first ino: 0 [ 1597.610722][T26442] loop0: detected capacity change from 0 to 4096 [ 1597.611148][T26430] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1597.627160][T26443] loop5: detected capacity change from 0 to 4096 [ 1597.642596][T26434] EXT4-fs (loop4): blocks per group (1114112) and clusters per group (32768) inconsistent [ 1597.646652][T26449] loop3: detected capacity change from 0 to 4 [ 1597.661330][T26442] EXT4-fs (loop0): invalid inodes per group: 2046820384 [ 1597.661330][T26442] [ 1597.673447][T26431] loop1: detected capacity change from 0 to 4 [ 1597.680415][T26443] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1597.693865][T26449] EXT4-fs (loop3): Invalid log block size: 516 [ 1597.693879][T26431] EXT4-fs (loop1): invalid first ino: 0 [ 1597.709427][T26434] loop4: detected capacity change from 0 to 4096 [ 1597.716448][T26434] EXT4-fs (loop4): blocks per group (1114112) and clusters per group (32768) inconsistent [ 1597.739545][T26443] loop5: detected capacity change from 0 to 4096 00:19:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200fffffffe0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000007edbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000007a0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.750270][T26449] loop3: detected capacity change from 0 to 4 [ 1597.766070][T26449] EXT4-fs (loop3): Invalid log block size: 516 [ 1597.772877][T26443] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040003000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.803710][T26478] loop1: detected capacity change from 0 to 4 [ 1597.814872][T26481] loop0: detected capacity change from 0 to 4096 [ 1597.825897][T26478] EXT4-fs (loop1): invalid first ino: 0 00:19:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000012000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002002219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1597.861867][T26494] loop2: detected capacity change from 0 to 4096 [ 1597.870663][T26481] EXT4-fs (loop0): invalid inodes per group: 2113929248 [ 1597.870663][T26481] [ 1597.885055][T26499] loop3: detected capacity change from 0 to 4 [ 1597.894394][T26501] loop4: detected capacity change from 0 to 4096 [ 1597.902290][T26478] loop1: detected capacity change from 0 to 4 [ 1597.918378][T26499] EXT4-fs (loop3): Invalid log block size: 768 [ 1597.928146][T26478] EXT4-fs (loop1): invalid first ino: 0 [ 1597.931901][T26508] loop5: detected capacity change from 0 to 4096 [ 1597.937662][T26494] EXT4-fs (loop2): Invalid log block size: 4294901762 [ 1597.954720][T26508] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1597.968773][T26481] loop0: detected capacity change from 0 to 4096 [ 1597.968814][T26499] loop3: detected capacity change from 0 to 4 [ 1597.986613][T26481] EXT4-fs (loop0): invalid inodes per group: 2113929248 [ 1597.986613][T26481] [ 1597.995910][T26499] EXT4-fs (loop3): Invalid log block size: 768 [ 1598.005973][T26501] EXT4-fs (loop4): blocks per group (1179648) and clusters per group (32768) inconsistent 00:19:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000001e30000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.020719][T26508] loop5: detected capacity change from 0 to 4096 [ 1598.029117][T26530] loop2: detected capacity change from 0 to 4096 [ 1598.036160][T26508] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1598.058178][T26530] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:19:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000097dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002002519000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000300000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.083008][T26540] loop1: detected capacity change from 0 to 4 [ 1598.089387][T26501] loop4: detected capacity change from 0 to 4096 [ 1598.113842][T26501] EXT4-fs (loop4): blocks per group (1179648) and clusters per group (32768) inconsistent 00:19:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004c103000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.145743][T26540] EXT4-fs (loop1): invalid first ino: 0 [ 1598.151563][T26553] loop0: detected capacity change from 0 to 4096 [ 1598.157853][T26557] loop5: detected capacity change from 0 to 4096 [ 1598.165460][T26558] loop2: detected capacity change from 0 to 4096 [ 1598.168784][T26562] loop3: detected capacity change from 0 to 4 [ 1598.179291][T26557] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000018000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.202180][T26540] loop1: detected capacity change from 0 to 4 [ 1598.211359][T26562] EXT4-fs (loop3): Invalid log block size: 961 [ 1598.218745][T26558] EXT4-fs (loop2): Invalid log block size: 50331650 [ 1598.232826][T26540] EXT4-fs (loop1): invalid first ino: 0 [ 1598.238202][T26553] EXT4-fs (loop0): invalid inodes per group: 2533359648 [ 1598.238202][T26553] [ 1598.257617][T26578] loop4: detected capacity change from 0 to 4096 [ 1598.274650][T26578] EXT4-fs (loop4): blocks per group (1572864) and clusters per group (32768) inconsistent [ 1598.296531][T26562] loop3: detected capacity change from 0 to 4 00:19:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000001e40000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000800000200000fedbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.312580][T26557] loop5: detected capacity change from 0 to 4096 [ 1598.330092][T26585] loop2: detected capacity change from 0 to 4096 [ 1598.335707][T26599] loop0: detected capacity change from 0 to 4096 [ 1598.343291][T26562] EXT4-fs (loop3): Invalid log block size: 961 [ 1598.352908][T26557] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1598.353971][T26600] loop1: detected capacity change from 0 to 4 [ 1598.363953][T26585] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1598.376334][T26578] loop4: detected capacity change from 0 to 4096 [ 1598.384402][T26600] EXT4-fs (loop1): invalid first ino: 0 [ 1598.397049][T26599] EXT4-fs (loop0): invalid inodes per group: 4261412896 [ 1598.397049][T26599] 00:19:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040204000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.408053][T26578] EXT4-fs (loop4): blocks per group (1572864) and clusters per group (32768) inconsistent 00:19:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002002e19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000024000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.436801][T26615] loop3: detected capacity change from 0 to 4 [ 1598.445146][T26600] loop1: detected capacity change from 0 to 4 [ 1598.447967][T26599] loop0: detected capacity change from 0 to 4096 [ 1598.456594][T26600] EXT4-fs (loop1): invalid first ino: 0 [ 1598.463261][T26599] EXT4-fs (loop0): invalid inodes per group: 4261412896 [ 1598.463261][T26599] [ 1598.473328][T26615] EXT4-fs (loop3): Invalid log block size: 1026 00:19:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000c0ed0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.493217][T26633] loop5: detected capacity change from 0 to 4096 [ 1598.496756][T26635] loop4: detected capacity change from 0 to 4096 [ 1598.524514][T26633] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1598.524719][T26615] loop3: detected capacity change from 0 to 4 00:19:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf40a5fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.546973][T26635] EXT4-fs (loop4): blocks per group (2359296) and clusters per group (32768) inconsistent [ 1598.569859][T26652] loop1: detected capacity change from 0 to 4 [ 1598.576151][T26633] loop5: detected capacity change from 0 to 4096 [ 1598.584725][T26633] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1598.597448][T26652] EXT4-fs (loop1): invalid first ino: 0 [ 1598.607269][T26658] loop2: detected capacity change from 0 to 4096 [ 1598.607335][T26635] loop4: detected capacity change from 0 to 4096 [ 1598.621958][T26664] loop0: detected capacity change from 0 to 4096 [ 1598.633402][T26635] EXT4-fs (loop4): blocks per group (2359296) and clusters per group (32768) inconsistent 00:19:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002003f19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4225fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.635881][T26615] EXT4-fs (loop3): Invalid log block size: 1026 [ 1598.644713][T26658] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1598.665779][T26664] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1598.668554][T26652] loop1: detected capacity change from 0 to 4 [ 1598.675546][T26664] EXT4-fs (loop0): group descriptors corrupted! [ 1598.691805][T26652] EXT4-fs (loop1): invalid first ino: 0 00:19:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040604000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.723815][T26679] loop5: detected capacity change from 0 to 4096 [ 1598.735689][T26679] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1598.748698][T26683] loop0: detected capacity change from 0 to 4096 [ 1598.758702][T26681] loop2: detected capacity change from 0 to 4096 00:19:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fffe0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000029000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.767164][T26683] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1598.776942][T26683] EXT4-fs (loop0): group descriptors corrupted! [ 1598.786773][T26697] loop1: detected capacity change from 0 to 4 [ 1598.810352][T26681] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1598.818400][T26697] EXT4-fs (loop1): invalid first ino: 0 [ 1598.823721][T26707] loop3: detected capacity change from 0 to 4 [ 1598.824537][T26683] loop0: detected capacity change from 0 to 4096 [ 1598.833439][T26707] EXT4-fs (loop3): Invalid log block size: 1030 [ 1598.842914][T26683] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1598.844556][T26679] loop5: detected capacity change from 0 to 4096 [ 1598.852939][T26683] EXT4-fs (loop0): group descriptors corrupted! [ 1598.858536][T26706] loop4: detected capacity change from 0 to 4096 00:19:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.873691][T26679] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1598.890675][T26707] loop3: detected capacity change from 0 to 4 [ 1598.899629][T26707] EXT4-fs (loop3): Invalid log block size: 1030 [ 1598.906097][T26697] loop1: detected capacity change from 0 to 4 [ 1598.912460][T26706] EXT4-fs (loop4): blocks per group (2686976) and clusters per group (32768) inconsistent 00:19:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4255fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002004019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000fff0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.924784][T26697] EXT4-fs (loop1): invalid first ino: 0 [ 1598.962849][T26735] loop2: detected capacity change from 0 to 4096 00:19:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040005000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1598.996406][T26706] loop4: detected capacity change from 0 to 4096 [ 1599.018656][T26739] loop0: detected capacity change from 0 to 4096 [ 1599.020460][T26753] loop5: detected capacity change from 0 to 4096 [ 1599.026731][T26735] EXT4-fs (loop2): Invalid log block size: 33554434 [ 1599.050526][T26739] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1599.060335][T26739] EXT4-fs (loop0): group descriptors corrupted! [ 1599.073522][T26758] loop1: detected capacity change from 0 to 4 [ 1599.078851][T26760] loop3: detected capacity change from 0 to 4 [ 1599.085909][T26706] EXT4-fs (loop4): blocks per group (2686976) and clusters per group (32768) inconsistent [ 1599.097112][T26753] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1599.110492][T26758] EXT4-fs (loop1): invalid first ino: 0 [ 1599.130638][T26739] loop0: detected capacity change from 0 to 4096 [ 1599.135134][T26760] EXT4-fs (loop3): Invalid log block size: 1280 [ 1599.140055][T26767] loop2: detected capacity change from 0 to 4096 00:19:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000002e000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.154253][T26739] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1599.164026][T26739] EXT4-fs (loop0): group descriptors corrupted! [ 1599.174672][T26758] loop1: detected capacity change from 0 to 4 [ 1599.180880][T26767] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1599.191158][T26758] EXT4-fs (loop1): invalid first ino: 0 00:19:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002004819000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000feff0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.206637][T26760] loop3: detected capacity change from 0 to 4 [ 1599.213709][T26760] EXT4-fs (loop3): Invalid log block size: 1280 [ 1599.228218][T26791] loop5: detected capacity change from 0 to 4096 [ 1599.234747][T26788] loop4: detected capacity change from 0 to 4096 00:19:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000306000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf42c5fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.259382][T26788] EXT4-fs (loop4): blocks per group (3014656) and clusters per group (32768) inconsistent [ 1599.276767][T26791] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1599.293605][T26803] loop1: detected capacity change from 0 to 4 [ 1599.310436][T26803] EXT4-fs (loop1): invalid first ino: 0 [ 1599.313457][T26806] loop2: detected capacity change from 0 to 4096 [ 1599.329616][T26788] loop4: detected capacity change from 0 to 4096 [ 1599.337755][T26791] loop5: detected capacity change from 0 to 4096 [ 1599.339376][T26814] loop0: detected capacity change from 0 to 4096 00:19:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040006000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.356774][T26788] EXT4-fs (loop4): blocks per group (3014656) and clusters per group (32768) inconsistent [ 1599.375812][T26791] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1599.386497][T26806] EXT4-fs (loop2): Invalid log block size: 50331650 [ 1599.390135][T26803] loop1: detected capacity change from 0 to 4 [ 1599.400255][T26814] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:19:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000fe000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002004c19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.410088][T26814] EXT4-fs (loop0): group descriptors corrupted! [ 1599.411987][T26828] loop3: detected capacity change from 0 to 4 [ 1599.423775][T26803] EXT4-fs (loop1): invalid first ino: 0 [ 1599.454735][T26828] EXT4-fs (loop3): Invalid log block size: 1536 [ 1599.457762][T26835] loop2: detected capacity change from 0 to 4096 [ 1599.486566][T26814] loop0: detected capacity change from 0 to 4096 [ 1599.489131][T26847] loop5: detected capacity change from 0 to 4096 00:19:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000800000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.515790][T26835] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1599.525630][T26828] loop3: detected capacity change from 0 to 4 [ 1599.541020][T26847] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1599.550791][T26857] loop4: detected capacity change from 0 to 4096 00:19:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.559809][T26814] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1599.569861][T26814] EXT4-fs (loop0): group descriptors corrupted! [ 1599.576695][T26828] EXT4-fs (loop3): Invalid log block size: 1536 [ 1599.602332][T26865] loop1: detected capacity change from 0 to 4 00:19:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4fe5fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.616067][T26857] EXT4-fs (loop4): blocks per group (16646144) and clusters per group (32768) inconsistent [ 1599.621324][T26847] loop5: detected capacity change from 0 to 4096 [ 1599.653032][T26857] loop4: detected capacity change from 0 to 4096 [ 1599.660102][T26873] loop2: detected capacity change from 0 to 4096 00:19:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040406000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000010010080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.664475][T26865] EXT4-fs (loop1): invalid first ino: 0 [ 1599.672229][T26857] EXT4-fs (loop4): blocks per group (16646144) and clusters per group (32768) inconsistent [ 1599.701830][T26847] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1599.711081][T26885] loop0: detected capacity change from 0 to 4096 [ 1599.727518][T26885] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1599.737330][T26885] EXT4-fs (loop0): group descriptors corrupted! [ 1599.744978][T26873] EXT4-fs (loop2): Invalid log block size: 67108866 [ 1599.749449][T26892] loop3: detected capacity change from 0 to 4 00:19:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002006019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.772716][T26892] EXT4-fs (loop3): Invalid log block size: 1540 [ 1599.786158][T26901] loop4: detected capacity change from 0 to 4096 [ 1599.787260][T26865] loop1: detected capacity change from 0 to 4 [ 1599.795779][T26901] EXT4-fs (loop4): blocks per group (17825792) and clusters per group (32768) inconsistent [ 1599.814147][T26865] EXT4-fs (loop1): invalid first ino: 0 00:19:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000000030080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.830373][T26892] loop3: detected capacity change from 0 to 4 [ 1599.837295][T26885] loop0: detected capacity change from 0 to 4096 [ 1599.844101][T26892] EXT4-fs (loop3): Invalid log block size: 1540 [ 1599.864279][T26885] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1599.874306][T26885] EXT4-fs (loop0): group descriptors corrupted! [ 1599.877388][T26918] loop2: detected capacity change from 0 to 4096 [ 1599.911840][T26925] loop5: detected capacity change from 0 to 4096 00:19:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4650adbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040007000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000040000800000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.927736][T26918] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1599.932781][T26928] loop4: detected capacity change from 0 to 4096 00:19:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000506000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1599.982459][T26925] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1600.013626][T26928] EXT4-fs (loop4): blocks per group (50331648) and clusters per group (32768) inconsistent [ 1600.015187][T26942] loop3: detected capacity change from 0 to 4 00:19:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000086030080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.026038][T26946] loop0: detected capacity change from 0 to 4096 [ 1600.036776][T26942] EXT4-fs (loop3): Invalid log block size: 1792 [ 1600.044614][T26943] loop1: detected capacity change from 0 to 4 [ 1600.060773][T26943] EXT4-fs (loop1): invalid first ino: 0 [ 1600.085516][T26958] loop4: detected capacity change from 0 to 4096 [ 1600.085694][T26946] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1600.101673][T26946] EXT4-fs (loop0): group descriptors corrupted! [ 1600.102525][T26958] EXT4-fs (loop4): blocks per group (59113472) and clusters per group (32768) inconsistent [ 1600.111090][T26961] loop2: detected capacity change from 0 to 4096 00:19:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002006819000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.133215][T26943] loop1: detected capacity change from 0 to 4 [ 1600.141441][T26942] loop3: detected capacity change from 0 to 4 [ 1600.152469][T26961] EXT4-fs (loop2): Invalid log block size: 83886082 [ 1600.165326][T26943] EXT4-fs (loop1): invalid first ino: 0 [ 1600.171963][T26942] EXT4-fs (loop3): Invalid log block size: 1792 [ 1600.179821][T26982] loop5: detected capacity change from 0 to 4096 00:19:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040009000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.182956][T26958] loop4: detected capacity change from 0 to 4096 [ 1600.186288][T26946] loop0: detected capacity change from 0 to 4096 [ 1600.207825][T26988] loop2: detected capacity change from 0 to 4096 [ 1600.221090][T26958] EXT4-fs (loop4): blocks per group (59113472) and clusters per group (32768) inconsistent 00:19:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000001000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.241858][T26982] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1600.252118][T26946] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1600.261905][T26946] EXT4-fs (loop0): group descriptors corrupted! [ 1600.264920][T27000] loop1: detected capacity change from 0 to 4 [ 1600.279761][T27000] EXT4-fs (loop1): invalid first ino: 0 [ 1600.280344][T26999] loop3: detected capacity change from 0 to 4 00:19:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000000070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.288965][T26988] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1600.299630][T26999] EXT4-fs (loop3): Invalid log block size: 2304 [ 1600.325892][T27010] loop4: detected capacity change from 0 to 4096 [ 1600.335643][T26982] loop5: detected capacity change from 0 to 4096 00:19:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf46525dbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000606000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.343797][T26999] loop3: detected capacity change from 0 to 4 [ 1600.345739][T27000] loop1: detected capacity change from 0 to 4 [ 1600.356691][T27010] EXT4-fs (loop4): blocks per group (117440512) and clusters per group (32768) inconsistent [ 1600.367496][T26999] EXT4-fs (loop3): Invalid log block size: 2304 [ 1600.374502][T26982] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1600.382817][T27000] EXT4-fs (loop1): invalid first ino: 0 00:19:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002006c19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000002000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.414829][T27030] loop2: detected capacity change from 0 to 4096 [ 1600.433459][T27030] EXT4-fs (loop2): Invalid log block size: 100663298 00:19:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000a000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.464324][T27038] loop0: detected capacity change from 0 to 4096 [ 1600.477164][T27038] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1600.480516][T27050] loop1: detected capacity change from 0 to 4 [ 1600.487207][T27038] EXT4-fs (loop0): group descriptors corrupted! [ 1600.500531][T27050] EXT4-fs (loop1): invalid first ino: 0 00:19:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000706000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.512070][T27046] loop5: detected capacity change from 0 to 4096 [ 1600.528578][T27055] loop3: detected capacity change from 0 to 4 [ 1600.535036][T27010] loop4: detected capacity change from 0 to 4096 [ 1600.542804][T27010] EXT4-fs (loop4): blocks per group (117440512) and clusters per group (32768) inconsistent [ 1600.561749][T27046] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1600.568977][T27050] loop1: detected capacity change from 0 to 4 [ 1600.581566][T27055] EXT4-fs (loop3): Invalid log block size: 2560 00:19:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf46564dbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:19:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000007e070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.606484][T27074] loop2: detected capacity change from 0 to 4096 [ 1600.614733][T27050] EXT4-fs (loop1): invalid first ino: 0 [ 1600.630820][T27079] loop4: detected capacity change from 0 to 4096 [ 1600.640768][T27079] EXT4-fs (loop4): blocks per group (125698048) and clusters per group (32768) inconsistent [ 1600.651833][T27055] loop3: detected capacity change from 0 to 4 [ 1600.662245][T27085] loop0: detected capacity change from 0 to 4096 [ 1600.663966][T27046] loop5: detected capacity change from 0 to 4096 [ 1600.688443][T27055] EXT4-fs (loop3): Invalid log block size: 2560 [ 1600.694736][T27046] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:19:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000402000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.704716][T27074] EXT4-fs (loop2): Invalid log block size: 117440514 [ 1600.715644][T27079] loop4: detected capacity change from 0 to 4096 [ 1600.723840][T27085] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1600.727605][T27101] loop1: detected capacity change from 0 to 4 [ 1600.733617][T27085] EXT4-fs (loop0): group descriptors corrupted! [ 1600.741781][T27101] EXT4-fs (loop1): invalid first ino: 0 00:20:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000b000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.752426][T27079] EXT4-fs (loop4): blocks per group (125698048) and clusters per group (32768) inconsistent [ 1600.776895][T27108] loop2: detected capacity change from 0 to 4096 [ 1600.797200][T27101] loop1: detected capacity change from 0 to 4 00:20:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002007419000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.806041][T27085] loop0: detected capacity change from 0 to 4096 [ 1600.823331][T27124] loop3: detected capacity change from 0 to 4 [ 1600.833637][T27085] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1600.835406][T27129] loop5: detected capacity change from 0 to 4096 [ 1600.843415][T27085] EXT4-fs (loop0): group descriptors corrupted! 00:20:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000008b070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.858112][T27101] EXT4-fs (loop1): invalid first ino: 0 [ 1600.870290][T27124] EXT4-fs (loop3): Invalid log block size: 2816 [ 1600.888669][T27129] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1600.892132][T27135] loop4: detected capacity change from 0 to 4096 00:20:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf465fedbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000003000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.902855][T27124] loop3: detected capacity change from 0 to 4 [ 1600.925127][T27124] EXT4-fs (loop3): Invalid log block size: 2816 [ 1600.925420][T27135] EXT4-fs (loop4): blocks per group (126550016) and clusters per group (32768) inconsistent [ 1600.942737][T27148] loop0: detected capacity change from 0 to 4096 [ 1600.951527][T27148] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1600.955535][T27152] loop1: detected capacity change from 0 to 4 [ 1600.961553][T27148] EXT4-fs (loop0): group descriptors corrupted! [ 1600.970857][T27152] EXT4-fs (loop1): invalid first ino: 0 [ 1600.986897][T27135] loop4: detected capacity change from 0 to 4096 [ 1600.992359][T27129] loop5: detected capacity change from 0 to 4096 00:20:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000c000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1600.995882][T27135] EXT4-fs (loop4): blocks per group (126550016) and clusters per group (32768) inconsistent [ 1601.020299][T27168] loop2: detected capacity change from 0 to 4096 [ 1601.030711][T27129] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1601.034980][T27152] loop1: detected capacity change from 0 to 4 [ 1601.050236][T27152] EXT4-fs (loop1): invalid first ino: 0 [ 1601.054090][T27148] loop0: detected capacity change from 0 to 4096 [ 1601.081229][T27148] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1601.085077][T27181] loop3: detected capacity change from 0 to 4 [ 1601.090999][T27148] EXT4-fs (loop0): group descriptors corrupted! 00:20:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000092070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002007a19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.115156][T27168] EXT4-fs (loop2): Invalid log block size: 134217730 00:20:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf40a5f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000004000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.165669][T27194] loop4: detected capacity change from 0 to 4096 [ 1601.177399][T27194] EXT4-fs (loop4): blocks per group (127008768) and clusters per group (32768) inconsistent [ 1601.190960][T27181] EXT4-fs (loop3): Invalid log block size: 3072 [ 1601.192598][T27201] loop5: detected capacity change from 0 to 4096 [ 1601.205384][T27202] loop1: detected capacity change from 0 to 4 [ 1601.213858][T27209] loop0: detected capacity change from 0 to 4096 [ 1601.214124][T27208] loop2: detected capacity change from 0 to 4096 [ 1601.234754][T27208] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1601.243170][T27209] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1601.252944][T27209] EXT4-fs (loop0): group descriptors corrupted! [ 1601.259263][T27194] loop4: detected capacity change from 0 to 4096 [ 1601.265842][T27181] loop3: detected capacity change from 0 to 4 [ 1601.281047][T27209] loop0: detected capacity change from 0 to 4096 [ 1601.282004][T27181] EXT4-fs (loop3): Invalid log block size: 3072 [ 1601.295481][T27202] EXT4-fs (loop1): invalid first ino: 0 [ 1601.303943][T27194] EXT4-fs (loop4): blocks per group (127008768) and clusters per group (32768) inconsistent 00:20:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000906000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.316157][T27209] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1601.325953][T27209] EXT4-fs (loop0): group descriptors corrupted! [ 1601.329282][T27201] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000d000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000099070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4225f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.368658][T27202] loop1: detected capacity change from 0 to 4 [ 1601.375561][T27202] EXT4-fs (loop1): invalid first ino: 0 [ 1601.398489][T27201] loop5: detected capacity change from 0 to 4096 [ 1601.408982][T27201] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1601.419334][T27251] loop4: detected capacity change from 0 to 4096 [ 1601.420185][T27245] loop2: detected capacity change from 0 to 4096 [ 1601.432090][T27257] loop3: detected capacity change from 0 to 4 [ 1601.443511][T27251] EXT4-fs (loop4): blocks per group (127467520) and clusters per group (32768) inconsistent 00:20:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000005000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000203c119000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.480140][T27260] loop0: detected capacity change from 0 to 4096 [ 1601.496560][T27245] EXT4-fs (loop2): Invalid log block size: 150994946 [ 1601.503506][T27257] EXT4-fs (loop3): Invalid log block size: 3328 [ 1601.514006][T27260] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1601.523848][T27260] EXT4-fs (loop0): group descriptors corrupted! [ 1601.528296][T27272] loop1: detected capacity change from 0 to 4 [ 1601.544248][T27273] loop5: detected capacity change from 0 to 4096 [ 1601.547335][T27251] loop4: detected capacity change from 0 to 4096 [ 1601.557096][T27273] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1601.567928][T27251] EXT4-fs (loop4): blocks per group (127467520) and clusters per group (32768) inconsistent [ 1601.568593][T27276] loop2: detected capacity change from 0 to 4096 [ 1601.582939][T27272] EXT4-fs (loop1): invalid first ino: 0 [ 1601.593426][T27257] loop3: detected capacity change from 0 to 4 [ 1601.596144][T27260] loop0: detected capacity change from 0 to 4096 [ 1601.599869][T27276] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1601.613160][T27260] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1601.622910][T27260] EXT4-fs (loop0): group descriptors corrupted! [ 1601.634021][T27257] EXT4-fs (loop3): Invalid log block size: 3328 [ 1601.643655][T27273] loop5: detected capacity change from 0 to 4096 [ 1601.665280][T27272] loop1: detected capacity change from 0 to 4 00:20:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000009f070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000e000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4255f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000a06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.674757][T27273] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1601.686454][T27272] EXT4-fs (loop1): invalid first ino: 0 [ 1601.723754][T27314] loop4: detected capacity change from 0 to 4096 [ 1601.726964][T27319] loop0: detected capacity change from 0 to 4096 [ 1601.730623][T27316] loop3: detected capacity change from 0 to 4 [ 1601.743130][T27319] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1601.752999][T27319] EXT4-fs (loop0): group descriptors corrupted! [ 1601.770429][T27316] EXT4-fs (loop3): Invalid log block size: 3584 00:20:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000201e219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000006000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.777746][T27314] EXT4-fs (loop4): blocks per group (127860736) and clusters per group (32768) inconsistent [ 1601.815914][T27334] loop2: detected capacity change from 0 to 4096 [ 1601.827130][T27338] loop1: detected capacity change from 0 to 4 [ 1601.844159][T27338] EXT4-fs (loop1): invalid first ino: 0 [ 1601.850005][T27339] loop5: detected capacity change from 0 to 4096 [ 1601.856176][T27316] loop3: detected capacity change from 0 to 4 [ 1601.862487][T27339] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1601.864671][T27314] loop4: detected capacity change from 0 to 4096 [ 1601.874408][T27316] EXT4-fs (loop3): Invalid log block size: 3584 [ 1601.885312][T27319] loop0: detected capacity change from 0 to 4096 [ 1601.896754][T27319] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1601.906595][T27319] EXT4-fs (loop0): group descriptors corrupted! 00:20:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000b06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.917417][T27338] loop1: detected capacity change from 0 to 4 [ 1601.924362][T27334] EXT4-fs (loop2): Invalid log block size: 167772162 [ 1601.931692][T27314] EXT4-fs (loop4): blocks per group (127860736) and clusters per group (32768) inconsistent [ 1601.945963][T27339] loop5: detected capacity change from 0 to 4096 [ 1601.958378][T27338] EXT4-fs (loop1): invalid first ino: 0 00:20:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000f000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000ad070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf42c5f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1601.979642][T27339] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1602.019862][T27380] loop3: detected capacity change from 0 to 4 [ 1602.032334][T27380] EXT4-fs (loop3): Invalid log block size: 3840 [ 1602.045843][T27376] loop2: detected capacity change from 0 to 4096 [ 1602.048614][T27387] loop0: detected capacity change from 0 to 4096 00:20:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000406000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.062718][T27387] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1602.072495][T27387] EXT4-fs (loop0): group descriptors corrupted! [ 1602.078322][T27390] loop4: detected capacity change from 0 to 4096 [ 1602.087348][T27376] EXT4-fs (loop2): Invalid log block size: 184549378 [ 1602.098217][T27380] loop3: detected capacity change from 0 to 4 [ 1602.100375][T27399] loop1: detected capacity change from 0 to 4 [ 1602.111304][T27380] EXT4-fs (loop3): Invalid log block size: 3840 00:20:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000201e319000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.143733][T27390] EXT4-fs (loop4): blocks per group (128778240) and clusters per group (32768) inconsistent [ 1602.157842][T27407] loop5: detected capacity change from 0 to 4096 [ 1602.164533][T27399] EXT4-fs (loop1): invalid first ino: 0 [ 1602.185410][T27387] loop0: detected capacity change from 0 to 4096 00:20:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000042010000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.201269][T27390] loop4: detected capacity change from 0 to 4096 [ 1602.207911][T27407] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1602.224350][T27387] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1602.234696][T27387] EXT4-fs (loop0): group descriptors corrupted! [ 1602.245313][T27390] EXT4-fs (loop4): blocks per group (128778240) and clusters per group (32768) inconsistent [ 1602.265233][T27426] loop2: detected capacity change from 0 to 4096 [ 1602.275179][T27426] EXT4-fs (loop2): Invalid log block size: 201326594 [ 1602.285015][T27427] loop3: detected capacity change from 0 to 4 00:20:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000d06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000f2070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4fe5f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.305320][T27407] loop5: detected capacity change from 0 to 4096 [ 1602.312080][T27399] loop1: detected capacity change from 0 to 4 [ 1602.321763][T27399] EXT4-fs (loop1): invalid first ino: 0 [ 1602.328079][T27407] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000007000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.375796][T27427] EXT4-fs (loop3): Invalid log block size: 4128 [ 1602.405031][T27450] loop4: detected capacity change from 0 to 4096 [ 1602.413350][T27452] loop0: detected capacity change from 0 to 4096 00:20:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000201e419000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.421668][T27446] loop2: detected capacity change from 0 to 4096 [ 1602.435214][T27427] loop3: detected capacity change from 0 to 4 [ 1602.437741][T27463] loop1: detected capacity change from 0 to 4 [ 1602.448928][T27446] EXT4-fs (loop2): Invalid log block size: 218103810 [ 1602.456473][T27427] EXT4-fs (loop3): Invalid log block size: 4128 [ 1602.463765][T27452] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1602.466471][T27473] loop5: detected capacity change from 0 to 4096 [ 1602.473844][T27452] EXT4-fs (loop0): group descriptors corrupted! [ 1602.474996][T27450] EXT4-fs (loop4): blocks per group (133300224) and clusters per group (32768) inconsistent [ 1602.502522][T27463] EXT4-fs (loop1): invalid first ino: 0 [ 1602.506447][T27473] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040011000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.535030][T27450] loop4: detected capacity change from 0 to 4096 [ 1602.549209][T27463] loop1: detected capacity change from 0 to 4 [ 1602.555652][T27452] loop0: detected capacity change from 0 to 4096 [ 1602.556499][T27489] loop2: detected capacity change from 0 to 4096 [ 1602.574293][T27463] EXT4-fs (loop1): invalid first ino: 0 00:20:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020ff819000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.583239][T27452] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1602.593042][T27452] EXT4-fs (loop0): group descriptors corrupted! [ 1602.611357][T27499] loop3: detected capacity change from 0 to 4 [ 1602.623087][T27450] EXT4-fs (loop4): blocks per group (133300224) and clusters per group (32768) inconsistent [ 1602.635006][T27489] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1602.638688][T27502] loop5: detected capacity change from 0 to 4096 [ 1602.642533][T27499] EXT4-fs (loop3): Invalid log block size: 4352 00:20:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000008000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000000d0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4650a0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000e06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.682008][T27502] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1602.692096][T27499] loop3: detected capacity change from 0 to 4 [ 1602.720176][T27499] EXT4-fs (loop3): Invalid log block size: 4352 [ 1602.742297][T27518] loop1: detected capacity change from 0 to 4 [ 1602.750433][T27518] EXT4-fs (loop1): invalid first ino: 0 [ 1602.760197][T27521] loop0: detected capacity change from 0 to 4096 [ 1602.773424][T27502] loop5: detected capacity change from 0 to 4096 [ 1602.783027][T27518] loop1: detected capacity change from 0 to 4 00:20:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040012000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.789940][T27518] EXT4-fs (loop1): invalid first ino: 0 [ 1602.798141][T27502] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1602.802803][T27521] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1602.817707][T27521] EXT4-fs (loop0): group descriptors corrupted! [ 1602.828311][T27541] loop2: detected capacity change from 0 to 4096 00:20:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000009000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.841513][T27542] loop4: detected capacity change from 0 to 4096 [ 1602.853197][T27543] loop3: detected capacity change from 0 to 4 [ 1602.868097][T27542] EXT4-fs (loop4): blocks per group (218103808) and clusters per group (32768) inconsistent [ 1602.878361][T27541] EXT4-fs (loop2): Invalid log block size: 234881026 00:20:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002fffe19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1602.892459][T27543] EXT4-fs (loop3): Invalid log block size: 4608 [ 1602.912772][T27556] loop1: detected capacity change from 0 to 4 [ 1602.924317][T27559] loop5: detected capacity change from 0 to 4096 [ 1602.942878][T27556] EXT4-fs (loop1): invalid first ino: 0 [ 1602.971181][T27542] loop4: detected capacity change from 0 to 4096 [ 1602.971918][T27521] loop0: detected capacity change from 0 to 4096 [ 1602.978094][T27543] loop3: detected capacity change from 0 to 4 [ 1602.991173][T27572] loop2: detected capacity change from 0 to 4096 [ 1602.992149][T27559] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1603.008830][T27542] EXT4-fs (loop4): blocks per group (218103808) and clusters per group (32768) inconsistent [ 1603.022069][T27521] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1603.032331][T27521] EXT4-fs (loop0): group descriptors corrupted! [ 1603.045819][T27572] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1603.051742][T27543] EXT4-fs (loop3): Invalid log block size: 4608 00:20:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000a000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465250100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000f06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.088386][T27559] loop5: detected capacity change from 0 to 4096 [ 1603.119940][T27559] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000c00f0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040020000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.150148][T27597] loop1: detected capacity change from 0 to 4 [ 1603.178295][T27602] loop2: detected capacity change from 0 to 4096 [ 1603.186677][T27597] EXT4-fs (loop1): invalid first ino: 0 [ 1603.208703][T27606] loop3: detected capacity change from 0 to 4 [ 1603.218431][T27609] loop0: detected capacity change from 0 to 4096 [ 1603.225170][T27602] EXT4-fs (loop2): Invalid log block size: 251658242 [ 1603.225360][T27610] loop4: detected capacity change from 0 to 4096 [ 1603.239451][T27606] EXT4-fs (loop3): Invalid log block size: 8192 [ 1603.252409][T27597] loop1: detected capacity change from 0 to 4 [ 1603.258773][T27610] EXT4-fs (loop4): blocks per group (264241152) and clusters per group (32768) inconsistent [ 1603.269877][T27609] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1603.279735][T27609] EXT4-fs (loop0): group descriptors corrupted! [ 1603.294671][T27621] loop2: detected capacity change from 0 to 4096 [ 1603.303085][T27606] loop3: detected capacity change from 0 to 4 00:20:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020fff19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.303796][T27597] EXT4-fs (loop1): invalid first ino: 0 [ 1603.334309][T27621] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1603.334357][T27606] EXT4-fs (loop3): Invalid log block size: 8192 [ 1603.348979][T27630] loop5: detected capacity change from 0 to 4096 00:20:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200001006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000b000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.357675][T27630] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1603.383308][T27609] loop0: detected capacity change from 0 to 4096 [ 1603.400674][T27610] loop4: detected capacity change from 0 to 4096 00:20:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000041020000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.411911][T27609] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1603.421673][T27609] EXT4-fs (loop0): group descriptors corrupted! [ 1603.429508][T27610] EXT4-fs (loop4): blocks per group (264241152) and clusters per group (32768) inconsistent [ 1603.430512][T27652] loop2: detected capacity change from 0 to 4096 [ 1603.444094][T27630] loop5: detected capacity change from 0 to 4096 [ 1603.446751][T27653] loop1: detected capacity change from 0 to 4 [ 1603.459640][T27630] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1603.459951][T27654] loop3: detected capacity change from 0 to 4 [ 1603.480855][T27654] EXT4-fs (loop3): Invalid log block size: 8208 [ 1603.489462][T27653] EXT4-fs (loop1): invalid first ino: 0 [ 1603.493665][T27652] EXT4-fs (loop2): Invalid log block size: 268435458 00:20:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000c80f0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002feff19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465640100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.520570][T27654] loop3: detected capacity change from 0 to 4 [ 1603.528831][T27654] EXT4-fs (loop3): Invalid log block size: 8208 [ 1603.535672][T27674] loop2: detected capacity change from 0 to 4096 [ 1603.553998][T27653] loop1: detected capacity change from 0 to 4 [ 1603.563339][T27674] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040022000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.580143][T27689] loop4: detected capacity change from 0 to 4096 [ 1603.590175][T27653] EXT4-fs (loop1): invalid first ino: 0 [ 1603.596794][T27697] loop0: detected capacity change from 0 to 4096 [ 1603.602326][T27694] loop5: detected capacity change from 0 to 4096 [ 1603.610829][T27697] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1603.620799][T27697] EXT4-fs (loop0): group descriptors corrupted! 00:20:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200001106000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.635828][T27689] EXT4-fs (loop4): blocks per group (264765440) and clusters per group (32768) inconsistent [ 1603.659181][T27694] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1603.665674][T27705] loop3: detected capacity change from 0 to 4 00:20:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000c000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.692271][T27697] loop0: detected capacity change from 0 to 4096 [ 1603.704427][T27705] EXT4-fs (loop3): Invalid log block size: 8704 [ 1603.724120][T27694] loop5: detected capacity change from 0 to 4096 00:20:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000d00f0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.739268][T27697] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1603.749315][T27697] EXT4-fs (loop0): group descriptors corrupted! [ 1603.759866][T27705] loop3: detected capacity change from 0 to 4 [ 1603.769531][T27727] loop1: detected capacity change from 0 to 4 [ 1603.773936][T27723] loop2: detected capacity change from 0 to 4096 00:20:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465fe0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.784083][T27694] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1603.795914][T27705] EXT4-fs (loop3): Invalid log block size: 8704 [ 1603.804511][T27727] EXT4-fs (loop1): invalid first ino: 0 [ 1603.823721][T27733] loop4: detected capacity change from 0 to 4096 [ 1603.833675][T27723] EXT4-fs (loop2): Invalid log block size: 285212674 00:20:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000007000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.860066][T27733] EXT4-fs (loop4): blocks per group (265289728) and clusters per group (32768) inconsistent [ 1603.888410][T27727] loop1: detected capacity change from 0 to 4 [ 1603.895797][T27727] EXT4-fs (loop1): invalid first ino: 0 [ 1603.901574][T27738] loop2: detected capacity change from 0 to 4096 00:20:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040025000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.911422][T27733] loop4: detected capacity change from 0 to 4096 [ 1603.923566][T27738] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1603.933858][T27733] EXT4-fs (loop4): blocks per group (265289728) and clusters per group (32768) inconsistent [ 1603.950740][T27762] loop3: detected capacity change from 0 to 4 00:20:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000d000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200001206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1603.959833][T27764] loop5: detected capacity change from 0 to 4096 [ 1603.966244][T27761] loop0: detected capacity change from 0 to 4096 [ 1603.980785][T27762] EXT4-fs (loop3): Invalid log block size: 9472 [ 1603.989883][T27764] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200002206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.017446][T27775] loop1: detected capacity change from 0 to 4 [ 1604.021484][T27780] loop2: detected capacity change from 0 to 4096 [ 1604.035533][T27780] EXT4-fs (loop2): Invalid log block size: 301989890 [ 1604.035634][T27761] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1604.052134][T27761] EXT4-fs (loop0): group descriptors corrupted! 00:20:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000d80f0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.078841][T27762] loop3: detected capacity change from 0 to 4 [ 1604.085274][T27775] EXT4-fs (loop1): invalid first ino: 0 [ 1604.094383][T27762] EXT4-fs (loop3): Invalid log block size: 9472 [ 1604.109538][T27797] loop5: detected capacity change from 0 to 4096 [ 1604.122841][T27800] loop2: detected capacity change from 0 to 4096 [ 1604.132603][T27799] loop4: detected capacity change from 0 to 4096 [ 1604.140859][T27797] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1604.151632][T27800] EXT4-fs (loop2): Invalid log block size: 570425346 [ 1604.167853][T27775] loop1: detected capacity change from 0 to 4 00:20:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004002e000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000319000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.190509][T27799] EXT4-fs (loop4): blocks per group (265814016) and clusters per group (32768) inconsistent [ 1604.201650][T27775] EXT4-fs (loop1): invalid first ino: 0 [ 1604.208556][T27813] loop2: detected capacity change from 0 to 4096 [ 1604.219331][T27761] loop0: detected capacity change from 0 to 4096 00:20:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000e000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.242383][T27761] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1604.242937][T27813] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1604.252168][T27761] EXT4-fs (loop0): group descriptors corrupted! [ 1604.262518][T27828] loop3: detected capacity change from 0 to 4 [ 1604.282198][T27833] loop5: detected capacity change from 0 to 4096 00:20:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0200ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.296243][T27799] loop4: detected capacity change from 0 to 4096 [ 1604.307253][T27833] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200002506000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.341329][T27828] EXT4-fs (loop3): Invalid log block size: 11776 [ 1604.347633][T27847] loop1: detected capacity change from 0 to 4 [ 1604.349195][T27848] loop0: detected capacity change from 0 to 4096 [ 1604.361900][T27799] EXT4-fs (loop4): blocks per group (265814016) and clusters per group (32768) inconsistent [ 1604.369814][T27847] EXT4-fs (loop1): invalid first ino: 0 00:20:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000419000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.391310][T27828] loop3: detected capacity change from 0 to 4 [ 1604.401914][T27848] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1604.411814][T27848] EXT4-fs (loop0): group descriptors corrupted! [ 1604.416238][T27857] loop2: detected capacity change from 0 to 4096 [ 1604.431634][T27868] loop5: detected capacity change from 0 to 4096 00:20:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000e00f0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.444698][T27828] EXT4-fs (loop3): Invalid log block size: 11776 [ 1604.451800][T27868] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1604.470401][T27847] loop1: detected capacity change from 0 to 4 [ 1604.479248][T27876] loop4: detected capacity change from 0 to 4096 [ 1604.480727][T27857] EXT4-fs (loop2): Invalid log block size: 620756994 [ 1604.499503][T27848] loop0: detected capacity change from 0 to 4096 [ 1604.504295][T27847] EXT4-fs (loop1): invalid first ino: 0 [ 1604.522029][T27848] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1604.531811][T27848] EXT4-fs (loop0): group descriptors corrupted! 00:20:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000519000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004003f000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.550051][T27876] EXT4-fs (loop4): blocks per group (266338304) and clusters per group (32768) inconsistent [ 1604.577559][T27892] loop5: detected capacity change from 0 to 4096 [ 1604.589201][T27892] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000f000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.603247][T27899] loop3: detected capacity change from 0 to 4 [ 1604.615825][T27876] loop4: detected capacity change from 0 to 4096 [ 1604.622808][T27901] loop2: detected capacity change from 0 to 4096 00:20:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0300ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.651616][T27892] loop5: detected capacity change from 0 to 4096 [ 1604.660363][T27876] EXT4-fs (loop4): blocks per group (266338304) and clusters per group (32768) inconsistent [ 1604.668884][T27912] loop1: detected capacity change from 0 to 4 [ 1604.680217][T27899] EXT4-fs (loop3): Invalid log block size: 16128 [ 1604.686862][T27901] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1604.694225][T27892] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1604.698096][T27920] loop0: detected capacity change from 0 to 4096 [ 1604.716714][T27912] EXT4-fs (loop1): invalid first ino: 0 [ 1604.739929][T27920] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000f80f0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000619000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200002e06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.749713][T27920] EXT4-fs (loop0): group descriptors corrupted! [ 1604.766088][T27912] loop1: detected capacity change from 0 to 4 [ 1604.771110][T27899] loop3: detected capacity change from 0 to 4 [ 1604.773169][T27912] EXT4-fs (loop1): invalid first ino: 0 [ 1604.791140][T27899] EXT4-fs (loop3): Invalid log block size: 16128 [ 1604.816813][T27943] loop5: detected capacity change from 0 to 4096 [ 1604.826043][T27944] loop2: detected capacity change from 0 to 4096 [ 1604.835234][T27946] loop4: detected capacity change from 0 to 4096 [ 1604.845055][T27943] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040040000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.861880][T27944] EXT4-fs (loop2): Invalid log block size: 771751938 [ 1604.862615][T27920] loop0: detected capacity change from 0 to 4096 [ 1604.878734][T27946] EXT4-fs (loop4): blocks per group (267911168) and clusters per group (32768) inconsistent [ 1604.889405][T27920] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1604.899380][T27920] EXT4-fs (loop0): group descriptors corrupted! 00:20:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000010000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0400ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.911414][T27943] loop5: detected capacity change from 0 to 4096 [ 1604.933537][T27965] loop2: detected capacity change from 0 to 4096 [ 1604.941899][T27969] loop3: detected capacity change from 0 to 4 [ 1604.948732][T27943] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1604.960642][T27965] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000719000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1604.976704][T27946] loop4: detected capacity change from 0 to 4096 [ 1604.980319][T27977] loop1: detected capacity change from 0 to 4 [ 1604.991321][T27946] EXT4-fs (loop4): blocks per group (267911168) and clusters per group (32768) inconsistent [ 1605.014877][T27969] EXT4-fs (loop3): Invalid log block size: 16384 00:20:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200003006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.021573][T27986] loop0: detected capacity change from 0 to 4096 [ 1605.050603][T27977] EXT4-fs (loop1): invalid first ino: 0 [ 1605.056593][T27986] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1605.058781][T27994] loop5: detected capacity change from 0 to 4096 [ 1605.066359][T27986] EXT4-fs (loop0): group descriptors corrupted! [ 1605.091063][T27996] loop2: detected capacity change from 0 to 4096 00:20:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000001100080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.097718][T27969] loop3: detected capacity change from 0 to 4 [ 1605.111794][T27969] EXT4-fs (loop3): Invalid log block size: 16384 [ 1605.121084][T27996] EXT4-fs (loop2): Invalid log block size: 805306370 [ 1605.141237][T27977] loop1: detected capacity change from 0 to 4 00:20:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200004806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.151524][T27977] EXT4-fs (loop1): invalid first ino: 0 [ 1605.159301][T28015] loop4: detected capacity change from 0 to 4096 [ 1605.169872][T28015] EXT4-fs (loop4): blocks per group (268500992) and clusters per group (32768) inconsistent [ 1605.184819][T27994] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000ae260080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000410000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040048000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.195797][T27986] loop0: detected capacity change from 0 to 4096 [ 1605.243675][T28033] loop1: detected capacity change from 0 to 4 [ 1605.246653][T28024] loop2: detected capacity change from 0 to 4096 [ 1605.255180][T28033] EXT4-fs (loop1): invalid first ino: 0 [ 1605.258473][T28024] EXT4-fs (loop2): Invalid log block size: 1207959554 [ 1605.270644][T28036] loop3: detected capacity change from 0 to 4 [ 1605.279694][T28036] EXT4-fs (loop3): Invalid log block size: 18432 [ 1605.279832][T27986] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1605.292034][T28048] loop4: detected capacity change from 0 to 4096 [ 1605.296134][T27986] EXT4-fs (loop0): group descriptors corrupted! [ 1605.305063][T27994] loop5: detected capacity change from 0 to 4096 [ 1605.315309][T28048] EXT4-fs (loop4): blocks per group (648937472) and clusters per group (32768) inconsistent [ 1605.325943][T27994] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000819000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.344712][T28036] loop3: detected capacity change from 0 to 4 [ 1605.349624][T28061] loop2: detected capacity change from 0 to 4096 [ 1605.357596][T28033] loop1: detected capacity change from 0 to 4 [ 1605.364557][T28036] EXT4-fs (loop3): Invalid log block size: 18432 [ 1605.364871][T28033] EXT4-fs (loop1): invalid first ino: 0 [ 1605.371441][T28061] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0500ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200004c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004004c000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.408276][T28073] loop5: detected capacity change from 0 to 4096 [ 1605.409942][T28048] loop4: detected capacity change from 0 to 4096 [ 1605.443076][T28048] EXT4-fs (loop4): blocks per group (648937472) and clusters per group (32768) inconsistent 00:20:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000011000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.445928][T28073] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1605.471460][T28087] loop2: detected capacity change from 0 to 4096 [ 1605.481008][T28090] loop3: detected capacity change from 0 to 4 [ 1605.496265][T28087] EXT4-fs (loop2): Invalid log block size: 1275068418 [ 1605.500171][T28099] loop1: detected capacity change from 0 to 4 [ 1605.517972][T28090] EXT4-fs (loop3): Invalid log block size: 19456 [ 1605.526494][T28099] EXT4-fs (loop1): invalid first ino: 0 [ 1605.534952][T28073] loop5: detected capacity change from 0 to 4096 [ 1605.535666][T28101] loop0: detected capacity change from 0 to 4096 00:20:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000fffe0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.558204][T28102] loop2: detected capacity change from 0 to 4096 [ 1605.574859][T28073] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1605.597909][T28102] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1605.604885][T28101] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1605.611840][T28118] loop4: detected capacity change from 0 to 4096 [ 1605.614661][T28101] EXT4-fs (loop0): group descriptors corrupted! [ 1605.638838][T28099] loop1: detected capacity change from 0 to 4 [ 1605.653132][T28090] loop3: detected capacity change from 0 to 4 [ 1605.662070][T28099] EXT4-fs (loop1): invalid first ino: 0 [ 1605.669606][T28090] EXT4-fs (loop3): Invalid log block size: 19456 [ 1605.685707][T28118] EXT4-fs (loop4): blocks per group (4278124544) and clusters per group (32768) inconsistent 00:20:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040060000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000012000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000919000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200006006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.748312][T28118] loop4: detected capacity change from 0 to 4096 [ 1605.770140][T28101] loop0: detected capacity change from 0 to 4096 [ 1605.784395][T28101] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1605.794382][T28101] EXT4-fs (loop0): group descriptors corrupted! [ 1605.812644][T28146] loop1: detected capacity change from 0 to 4 [ 1605.823590][T28146] EXT4-fs (loop1): invalid first ino: 0 [ 1605.830256][T28140] loop3: detected capacity change from 0 to 4 00:20:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0600ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.840202][T28118] EXT4-fs (loop4): blocks per group (4278124544) and clusters per group (32768) inconsistent [ 1605.856517][T28140] EXT4-fs (loop3): Invalid log block size: 24576 [ 1605.868941][T28153] loop5: detected capacity change from 0 to 4096 [ 1605.870796][T28146] loop1: detected capacity change from 0 to 4 [ 1605.875761][T28157] loop2: detected capacity change from 0 to 4096 00:20:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000fff0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.894353][T28168] loop0: detected capacity change from 0 to 4096 [ 1605.901024][T28146] EXT4-fs (loop1): invalid first ino: 0 [ 1605.907284][T28153] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1605.909832][T28140] loop3: detected capacity change from 0 to 4 [ 1605.921551][T28157] EXT4-fs (loop2): Invalid log block size: 1610612738 [ 1605.923721][T28140] EXT4-fs (loop3): Invalid log block size: 24576 00:20:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000021b000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040068000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1605.939633][T28168] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1605.949603][T28168] EXT4-fs (loop0): group descriptors corrupted! [ 1605.959638][T28153] loop5: detected capacity change from 0 to 4096 [ 1605.972721][T28153] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1605.992047][T28168] loop0: detected capacity change from 0 to 4096 [ 1605.995313][T28194] loop4: detected capacity change from 0 to 4096 [ 1606.008800][T28187] loop2: detected capacity change from 0 to 4096 [ 1606.015835][T28187] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1606.023705][T28197] loop1: detected capacity change from 0 to 4 [ 1606.040775][T28168] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1606.044818][T28204] loop3: detected capacity change from 0 to 4 [ 1606.050539][T28168] EXT4-fs (loop0): group descriptors corrupted! [ 1606.071622][T28204] EXT4-fs (loop3): Invalid log block size: 26624 [ 1606.077535][T28197] EXT4-fs (loop1): invalid first ino: 0 00:20:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000a19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200006406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.097856][T28194] EXT4-fs (loop4): blocks per group (4279173120) and clusters per group (32768) inconsistent [ 1606.119191][T28197] loop1: detected capacity change from 0 to 4 [ 1606.126038][T28204] loop3: detected capacity change from 0 to 4 [ 1606.133887][T28220] loop5: detected capacity change from 0 to 4096 [ 1606.140575][T28197] EXT4-fs (loop1): invalid first ino: 0 00:20:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000021c000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0700ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.157519][T28194] loop4: detected capacity change from 0 to 4096 [ 1606.164182][T28204] EXT4-fs (loop3): Invalid log block size: 26624 [ 1606.172508][T28194] EXT4-fs (loop4): blocks per group (4279173120) and clusters per group (32768) inconsistent [ 1606.183597][T28220] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1606.191024][T28235] loop2: detected capacity change from 0 to 4096 00:20:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004006c000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.209666][T28237] loop1: detected capacity change from 0 to 4 [ 1606.229584][T28237] EXT4-fs (loop1): invalid first ino: 0 [ 1606.235527][T28235] EXT4-fs (loop2): Invalid log block size: 1677721602 00:20:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000feff0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.262522][T28237] loop1: detected capacity change from 0 to 4 [ 1606.268968][T28220] loop5: detected capacity change from 0 to 4096 [ 1606.282816][T28237] EXT4-fs (loop1): invalid first ino: 0 [ 1606.289242][T28220] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1606.306037][T28259] loop2: detected capacity change from 0 to 4096 [ 1606.313616][T28262] loop3: detected capacity change from 0 to 4 [ 1606.320685][T28263] loop0: detected capacity change from 0 to 4096 [ 1606.334649][T28262] EXT4-fs (loop3): Invalid log block size: 27648 [ 1606.342173][T28263] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1606.351972][T28263] EXT4-fs (loop0): group descriptors corrupted! 00:20:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000020000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000b19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.355569][T28268] loop4: detected capacity change from 0 to 4096 [ 1606.381790][T28259] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1606.402174][T28268] EXT4-fs (loop4): blocks per group (4294836224) and clusters per group (32768) inconsistent [ 1606.413818][T28262] loop3: detected capacity change from 0 to 4 [ 1606.426560][T28263] loop0: detected capacity change from 0 to 4096 [ 1606.433346][T28262] EXT4-fs (loop3): Invalid log block size: 27648 [ 1606.438345][T28285] loop1: detected capacity change from 0 to 4 [ 1606.443524][T28287] loop5: detected capacity change from 0 to 4096 [ 1606.454306][T28263] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200006806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.464097][T28263] EXT4-fs (loop0): group descriptors corrupted! [ 1606.477038][T28287] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1606.497031][T28268] loop4: detected capacity change from 0 to 4096 [ 1606.503804][T28285] EXT4-fs (loop1): invalid first ino: 0 00:20:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040074000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000001020000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.529959][T28268] EXT4-fs (loop4): blocks per group (4294836224) and clusters per group (32768) inconsistent [ 1606.551989][T28305] loop3: detected capacity change from 0 to 4 [ 1606.558981][T28300] loop2: detected capacity change from 0 to 4096 [ 1606.562624][T28305] EXT4-fs (loop3): Invalid log block size: 29696 [ 1606.567460][T28311] loop1: detected capacity change from 0 to 4 00:20:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0800ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008020080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.573490][T28300] EXT4-fs (loop2): Invalid log block size: 1744830466 [ 1606.580160][T28311] EXT4-fs (loop1): invalid first ino: 0 [ 1606.592702][T28287] loop5: detected capacity change from 0 to 4096 [ 1606.604583][T28305] loop3: detected capacity change from 0 to 4 [ 1606.605476][T28287] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1606.621779][T28305] EXT4-fs (loop3): Invalid log block size: 29696 00:20:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000c19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004007a000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.627848][T28300] loop2: detected capacity change from 0 to 4096 [ 1606.635123][T28300] EXT4-fs (loop2): Invalid log block size: 1744830466 [ 1606.635811][T28331] loop4: detected capacity change from 0 to 4096 [ 1606.653227][T28311] loop1: detected capacity change from 0 to 4 [ 1606.662734][T28331] EXT4-fs (loop4): blocks per group (34078720) and clusters per group (32768) inconsistent [ 1606.674387][T28311] EXT4-fs (loop1): invalid first ino: 0 00:20:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200006c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.705958][T28351] loop0: detected capacity change from 0 to 4096 [ 1606.712732][T28352] loop5: detected capacity change from 0 to 4096 [ 1606.725185][T28358] loop3: detected capacity change from 0 to 4 [ 1606.735578][T28358] EXT4-fs (loop3): Invalid log block size: 31232 [ 1606.741747][T28331] loop4: detected capacity change from 0 to 4096 00:20:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000022000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008030080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.765711][T28352] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1606.776651][T28366] loop2: detected capacity change from 0 to 4096 [ 1606.783631][T28331] EXT4-fs (loop4): blocks per group (34078720) and clusters per group (32768) inconsistent [ 1606.794574][T28351] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1606.804383][T28351] EXT4-fs (loop0): group descriptors corrupted! [ 1606.818499][T28358] loop3: detected capacity change from 0 to 4 [ 1606.830026][T28358] EXT4-fs (loop3): Invalid log block size: 31232 [ 1606.849787][T28366] EXT4-fs (loop2): Invalid log block size: 1811939330 [ 1606.857335][T28380] loop1: detected capacity change from 0 to 4 [ 1606.857516][T28381] loop4: detected capacity change from 0 to 4096 [ 1606.871758][T28380] EXT4-fs (loop1): invalid first ino: 0 [ 1606.878992][T28381] EXT4-fs (loop4): blocks per group (50855936) and clusters per group (32768) inconsistent [ 1606.907078][T28351] loop0: detected capacity change from 0 to 4096 00:20:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000403c1000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1606.913895][T28380] loop1: detected capacity change from 0 to 4 [ 1606.924652][T28352] loop5: detected capacity change from 0 to 4096 [ 1606.937499][T28381] loop4: detected capacity change from 0 to 4096 [ 1606.944300][T28380] EXT4-fs (loop1): invalid first ino: 0 [ 1606.950924][T28351] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1606.960682][T28351] EXT4-fs (loop0): group descriptors corrupted! [ 1606.961542][T28381] EXT4-fs (loop4): blocks per group (50855936) and clusters per group (32768) inconsistent [ 1606.968566][T28397] loop2: detected capacity change from 0 to 4096 [ 1606.999650][T28352] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0f00ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000025000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.014636][T28413] loop3: detected capacity change from 0 to 4 [ 1607.017186][T28397] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1607.029876][T28413] EXT4-fs (loop3): Invalid log block size: 49411 00:20:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000d19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008040080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004c0ed000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200007406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.118572][T28422] loop1: detected capacity change from 0 to 4 [ 1607.131655][T28426] loop0: detected capacity change from 0 to 4096 [ 1607.148795][T28422] EXT4-fs (loop1): invalid first ino: 0 [ 1607.151328][T28433] loop5: detected capacity change from 0 to 4096 [ 1607.161296][T28426] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1607.162333][T28435] loop3: detected capacity change from 0 to 4 [ 1607.171057][T28426] EXT4-fs (loop0): group descriptors corrupted! [ 1607.178724][T28438] loop4: detected capacity change from 0 to 4096 [ 1607.203815][T28422] loop1: detected capacity change from 0 to 4 [ 1607.215065][T28438] EXT4-fs (loop4): blocks per group (67633152) and clusters per group (32768) inconsistent [ 1607.228549][T28454] loop2: detected capacity change from 0 to 4096 [ 1607.241148][T28422] EXT4-fs (loop1): invalid first ino: 0 [ 1607.248278][T28433] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1607.260942][T28426] loop0: detected capacity change from 0 to 4096 00:20:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000003f000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.267635][T28435] EXT4-fs (loop3): Invalid log block size: 60864 [ 1607.274588][T28454] EXT4-fs (loop2): Invalid log block size: 1946157058 [ 1607.287941][T28426] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1607.289633][T28438] loop4: detected capacity change from 0 to 4096 [ 1607.297873][T28426] EXT4-fs (loop0): group descriptors corrupted! [ 1607.308839][T28433] loop5: detected capacity change from 0 to 4096 [ 1607.326534][T28471] loop1: detected capacity change from 0 to 4 [ 1607.334080][T28433] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1607.344966][T28471] EXT4-fs (loop1): invalid first ino: 0 [ 1607.354275][T28438] EXT4-fs (loop4): blocks per group (67633152) and clusters per group (32768) inconsistent [ 1607.357545][T28435] loop3: detected capacity change from 0 to 4 [ 1607.365528][T28483] loop2: detected capacity change from 0 to 4096 00:20:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f1300ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000e19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fffe000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200007a06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.378670][T28483] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1607.385781][T28435] EXT4-fs (loop3): Invalid log block size: 60864 [ 1607.397698][T28489] loop0: detected capacity change from 0 to 4096 [ 1607.406138][T28489] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1607.416067][T28489] EXT4-fs (loop0): group descriptors corrupted! 00:20:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008050080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.451460][T28471] loop1: detected capacity change from 0 to 4 [ 1607.481629][T28471] EXT4-fs (loop1): invalid first ino: 0 [ 1607.488127][T28489] loop0: detected capacity change from 0 to 4096 [ 1607.492985][T28518] loop5: detected capacity change from 0 to 4096 [ 1607.494935][T28507] loop3: detected capacity change from 0 to 4 [ 1607.501551][T28508] loop2: detected capacity change from 0 to 4096 [ 1607.508728][T28507] EXT4-fs (loop3): Invalid log block size: 65279 [ 1607.519749][T28516] loop4: detected capacity change from 0 to 4096 [ 1607.538456][T28489] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000040000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.548360][T28489] EXT4-fs (loop0): group descriptors corrupted! [ 1607.570209][T28516] EXT4-fs (loop4): blocks per group (84410368) and clusters per group (32768) inconsistent [ 1607.570520][T28508] EXT4-fs (loop2): Invalid log block size: 2046820354 [ 1607.587659][T28518] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f1400ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.593052][T28529] loop1: detected capacity change from 0 to 4 [ 1607.616121][T28529] EXT4-fs (loop1): invalid first ino: 0 [ 1607.632233][T28507] loop3: detected capacity change from 0 to 4 [ 1607.639133][T28516] loop4: detected capacity change from 0 to 4096 [ 1607.641768][T28507] EXT4-fs (loop3): Invalid log block size: 65279 00:20:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000f19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.653633][T28516] EXT4-fs (loop4): blocks per group (84410368) and clusters per group (32768) inconsistent [ 1607.658886][T28532] loop2: detected capacity change from 0 to 4096 [ 1607.682798][T28529] loop1: detected capacity change from 0 to 4 [ 1607.697356][T28532] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008060080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.712018][T28529] EXT4-fs (loop1): invalid first ino: 0 [ 1607.719661][T28559] loop5: detected capacity change from 0 to 4096 [ 1607.736368][T28562] loop0: detected capacity change from 0 to 4096 [ 1607.740640][T28559] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040fff000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000080040000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.763789][T28571] loop4: detected capacity change from 0 to 4096 [ 1607.796336][T28562] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1607.806143][T28562] EXT4-fs (loop0): group descriptors corrupted! 00:20:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200007e06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.815174][T28571] EXT4-fs (loop4): blocks per group (101187584) and clusters per group (32768) inconsistent [ 1607.830099][T28576] loop3: detected capacity change from 0 to 4 [ 1607.836735][T28578] loop1: detected capacity change from 0 to 4 [ 1607.852684][T28576] EXT4-fs (loop3): Invalid log block size: 65295 00:20:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008070080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.863006][T28578] EXT4-fs (loop1): invalid first ino: 0 [ 1607.878893][T28559] loop5: detected capacity change from 0 to 4096 [ 1607.893678][T28589] loop2: detected capacity change from 0 to 4096 [ 1607.914126][T28589] EXT4-fs (loop2): Invalid log block size: 2113929218 [ 1607.924430][T28578] loop1: detected capacity change from 0 to 4 [ 1607.931491][T28576] loop3: detected capacity change from 0 to 4 [ 1607.938658][T28559] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1607.948297][T28597] loop4: detected capacity change from 0 to 4096 [ 1607.954813][T28578] EXT4-fs (loop1): invalid first ino: 0 00:20:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200009206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f2e00ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000048000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1607.966676][T28562] loop0: detected capacity change from 0 to 4096 [ 1607.978224][T28562] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1607.984104][T28576] EXT4-fs (loop3): Invalid log block size: 65295 [ 1607.988213][T28562] EXT4-fs (loop0): group descriptors corrupted! 00:20:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002001019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.035161][T28597] EXT4-fs (loop4): blocks per group (117964800) and clusters per group (32768) inconsistent [ 1608.044997][T28622] loop1: detected capacity change from 0 to 4 [ 1608.054570][T28621] loop2: detected capacity change from 0 to 4096 [ 1608.075622][T28622] EXT4-fs (loop1): invalid first ino: 0 00:20:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004feff000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.086127][T28633] loop0: detected capacity change from 0 to 4096 [ 1608.089991][T28621] EXT4-fs (loop2): Invalid log block size: 2449473538 [ 1608.099523][T28633] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1608.099995][T28597] loop4: detected capacity change from 0 to 4096 [ 1608.109289][T28633] EXT4-fs (loop0): group descriptors corrupted! [ 1608.139392][T28597] EXT4-fs (loop4): blocks per group (117964800) and clusters per group (32768) inconsistent [ 1608.160296][T28643] loop3: detected capacity change from 0 to 4 [ 1608.173647][T28633] loop0: detected capacity change from 0 to 4096 [ 1608.183804][T28643] EXT4-fs (loop3): Invalid log block size: 65534 [ 1608.183985][T28622] loop1: detected capacity change from 0 to 4 [ 1608.194856][T28654] loop5: detected capacity change from 0 to 4096 [ 1608.204745][T28642] loop2: detected capacity change from 0 to 4096 [ 1608.211976][T28633] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1608.221720][T28633] EXT4-fs (loop0): group descriptors corrupted! 00:20:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008080080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.240022][T28642] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1608.250726][T28643] loop3: detected capacity change from 0 to 4 [ 1608.258609][T28622] EXT4-fs (loop1): invalid first ino: 0 [ 1608.269881][T28643] EXT4-fs (loop3): Invalid log block size: 65534 00:20:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200009306000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000020006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f9800ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000004c000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.287844][T28654] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1608.309929][T28675] loop4: detected capacity change from 0 to 4096 [ 1608.322290][T28675] EXT4-fs (loop4): blocks per group (134742016) and clusters per group (32768) inconsistent [ 1608.367033][T28682] loop2: detected capacity change from 0 to 4096 [ 1608.379045][T28685] loop3: detected capacity change from 0 to 4 [ 1608.382104][T28675] loop4: detected capacity change from 0 to 4096 [ 1608.391732][T28682] EXT4-fs (loop2): Invalid log block size: 2466250754 [ 1608.398740][T28685] EXT4-fs (loop3): Invalid log block size: 131072 [ 1608.410660][T28654] loop5: detected capacity change from 0 to 4096 [ 1608.412322][T28698] loop1: detected capacity change from 0 to 4 [ 1608.423524][T28654] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1608.425643][T28701] loop0: detected capacity change from 0 to 4096 [ 1608.434425][T28675] EXT4-fs (loop4): blocks per group (134742016) and clusters per group (32768) inconsistent 00:20:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002001119000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008090080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.463449][T28698] EXT4-fs (loop1): invalid first ino: 0 [ 1608.472183][T28685] loop3: detected capacity change from 0 to 4 [ 1608.479711][T28685] EXT4-fs (loop3): Invalid log block size: 131072 [ 1608.488048][T28709] loop2: detected capacity change from 0 to 4096 [ 1608.492417][T28701] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1608.504137][T28701] EXT4-fs (loop0): group descriptors corrupted! 00:20:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000040006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000060000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.531284][T28709] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1608.554661][T28725] loop4: detected capacity change from 0 to 4096 [ 1608.554699][T28724] loop5: detected capacity change from 0 to 4096 [ 1608.580636][T28701] loop0: detected capacity change from 0 to 4096 [ 1608.591495][T28725] EXT4-fs (loop4): blocks per group (151519232) and clusters per group (32768) inconsistent [ 1608.603706][T28701] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1608.613504][T28701] EXT4-fs (loop0): group descriptors corrupted! [ 1608.621458][T28742] loop1: detected capacity change from 0 to 4 00:20:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200009406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.631416][T28742] EXT4-fs (loop1): invalid first ino: 0 [ 1608.634551][T28744] loop3: detected capacity change from 0 to 4 [ 1608.649207][T28725] loop4: detected capacity change from 0 to 4096 [ 1608.660807][T28725] EXT4-fs (loop4): blocks per group (151519232) and clusters per group (32768) inconsistent 00:20:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ffe00ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.673405][T28724] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1608.689966][T28755] loop2: detected capacity change from 0 to 4096 [ 1608.704128][T28762] loop0: detected capacity change from 0 to 4096 [ 1608.709205][T28744] EXT4-fs (loop3): Invalid log block size: 262144 [ 1608.721314][T28755] EXT4-fs (loop2): Invalid log block size: 2483027970 00:20:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080a0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.732925][T28742] loop1: detected capacity change from 0 to 4 [ 1608.745289][T28744] loop3: detected capacity change from 0 to 4 [ 1608.754655][T28742] EXT4-fs (loop1): invalid first ino: 0 [ 1608.758066][T28762] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1608.763010][T28776] loop4: detected capacity change from 0 to 4096 [ 1608.770047][T28762] EXT4-fs (loop0): group descriptors corrupted! 00:20:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000068000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.786307][T28744] EXT4-fs (loop3): Invalid log block size: 262144 [ 1608.795492][T28724] loop5: detected capacity change from 0 to 4096 [ 1608.798820][T28755] loop2: detected capacity change from 0 to 4096 [ 1608.812270][T28724] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1608.824918][T28762] loop0: detected capacity change from 0 to 4096 00:20:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000080006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002001219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.831736][T28776] EXT4-fs (loop4): blocks per group (168296448) and clusters per group (32768) inconsistent [ 1608.846476][T28762] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1608.856255][T28762] EXT4-fs (loop0): group descriptors corrupted! [ 1608.869196][T28755] EXT4-fs (loop2): Invalid log block size: 2483027970 [ 1608.876033][T28794] loop1: detected capacity change from 0 to 4 00:20:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000fe06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.901387][T28794] EXT4-fs (loop1): invalid first ino: 0 [ 1608.904411][T28804] loop3: detected capacity change from 0 to 4 [ 1608.924771][T28804] EXT4-fs (loop3): Invalid log block size: 524288 [ 1608.938169][T28776] loop4: detected capacity change from 0 to 4096 [ 1608.945042][T28794] loop1: detected capacity change from 0 to 4 00:20:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ff001ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1608.959362][T28822] loop5: detected capacity change from 0 to 4096 [ 1608.972518][T28794] EXT4-fs (loop1): invalid first ino: 0 [ 1608.986059][T28776] EXT4-fs (loop4): blocks per group (168296448) and clusters per group (32768) inconsistent [ 1608.994510][T28828] loop2: detected capacity change from 0 to 4096 00:20:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002002219000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000006c000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.005596][T28822] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1609.007806][T28830] loop0: detected capacity change from 0 to 4096 [ 1609.026320][T28828] EXT4-fs (loop2): Invalid log block size: 4261412866 [ 1609.026437][T28804] loop3: detected capacity change from 0 to 4 [ 1609.066324][T28804] EXT4-fs (loop3): Invalid log block size: 524288 [ 1609.068355][T28845] loop1: detected capacity change from 0 to 4 00:20:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080b0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.111071][T28851] loop2: detected capacity change from 0 to 4096 [ 1609.123652][T28845] EXT4-fs (loop1): invalid first ino: 0 [ 1609.123890][T28854] loop5: detected capacity change from 0 to 4096 [ 1609.137465][T28830] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1609.147212][T28830] EXT4-fs (loop0): group descriptors corrupted! 00:20:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000044000080006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.172892][T28851] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1609.189122][T28854] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1609.199812][T28866] loop4: detected capacity change from 0 to 4096 [ 1609.206248][T28868] loop3: detected capacity change from 0 to 4 [ 1609.214728][T28868] EXT4-fs (loop3): Invalid log block size: 524352 [ 1609.232215][T28845] loop1: detected capacity change from 0 to 4 [ 1609.241929][T28830] loop0: detected capacity change from 0 to 4096 [ 1609.241967][T28845] EXT4-fs (loop1): invalid first ino: 0 [ 1609.260906][T28830] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1609.261837][T28868] loop3: detected capacity change from 0 to 4 00:20:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000007000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.270711][T28830] EXT4-fs (loop0): group descriptors corrupted! [ 1609.283714][T28854] loop5: detected capacity change from 0 to 4096 [ 1609.290381][T28866] EXT4-fs (loop4): blocks per group (185073664) and clusters per group (32768) inconsistent [ 1609.300854][T28854] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1609.306886][T28868] EXT4-fs (loop3): Invalid log block size: 524352 00:20:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000400006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000074000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ffe01ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.368364][T28891] loop2: detected capacity change from 0 to 4096 [ 1609.397755][T28866] loop4: detected capacity change from 0 to 4096 00:20:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002002519000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.418063][T28866] EXT4-fs (loop4): blocks per group (185073664) and clusters per group (32768) inconsistent [ 1609.430229][T28891] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080c0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.465683][T28917] loop3: detected capacity change from 0 to 4 [ 1609.467951][T28916] loop0: detected capacity change from 0 to 4096 [ 1609.482950][T28919] loop1: detected capacity change from 0 to 4 [ 1609.499882][T28925] loop5: detected capacity change from 0 to 4096 [ 1609.514354][T28917] EXT4-fs (loop3): Invalid log block size: 4194304 [ 1609.521637][T28919] EXT4-fs (loop1): invalid first ino: 0 [ 1609.528269][T28931] loop4: detected capacity change from 0 to 4096 [ 1609.543450][T28928] loop2: detected capacity change from 0 to 4096 [ 1609.543529][T28925] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1609.581633][T28919] loop1: detected capacity change from 0 to 4 [ 1609.581716][T28917] loop3: detected capacity change from 0 to 4 [ 1609.596292][T28919] EXT4-fs (loop1): invalid first ino: 0 [ 1609.602735][T28931] EXT4-fs (loop4): blocks per group (201850880) and clusters per group (32768) inconsistent [ 1609.608540][T28928] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1609.625461][T28916] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1609.635319][T28916] EXT4-fs (loop0): group descriptors corrupted! [ 1609.650664][T28917] EXT4-fs (loop3): Invalid log block size: 4194304 00:20:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000007a000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.683714][T28925] loop5: detected capacity change from 0 to 4096 [ 1609.702042][T28925] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1609.720575][T28931] loop4: detected capacity change from 0 to 4096 00:20:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000009000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000106000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002002e19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.731969][T28916] loop0: detected capacity change from 0 to 4096 [ 1609.740875][T28931] EXT4-fs (loop4): blocks per group (201850880) and clusters per group (32768) inconsistent [ 1609.746540][T28967] loop1: detected capacity change from 0 to 4 [ 1609.757577][T28916] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1609.767302][T28916] EXT4-fs (loop0): group descriptors corrupted! [ 1609.791158][T28976] loop3: detected capacity change from 0 to 4 [ 1609.799497][T28977] loop2: detected capacity change from 0 to 4096 [ 1609.827241][T28976] EXT4-fs (loop3): Invalid log block size: 16777216 00:20:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080d0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.841878][T28981] loop5: detected capacity change from 0 to 4096 [ 1609.845882][T28977] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1609.869071][T28967] EXT4-fs (loop1): invalid first ino: 0 00:20:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655fb902ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1609.907788][T28981] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1609.911515][T28976] loop3: detected capacity change from 0 to 4 [ 1609.932782][T28967] loop1: detected capacity change from 0 to 4 [ 1609.950219][T28967] EXT4-fs (loop1): invalid first ino: 0 [ 1609.961649][T28998] loop2: detected capacity change from 0 to 4096 [ 1609.969259][T28976] EXT4-fs (loop3): Invalid log block size: 16777216 [ 1609.987696][T29006] loop4: detected capacity change from 0 to 4096 [ 1609.996530][T28998] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1609.997067][T29005] loop0: detected capacity change from 0 to 4096 [ 1610.012648][T29006] EXT4-fs (loop4): blocks per group (218628096) and clusters per group (32768) inconsistent [ 1610.025673][T28981] loop5: detected capacity change from 0 to 4096 00:20:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000a000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.054329][T28981] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1610.074753][T29006] loop4: detected capacity change from 0 to 4096 [ 1610.091748][T29005] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000ffffff85000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.101528][T29005] EXT4-fs (loop0): group descriptors corrupted! [ 1610.108773][T29006] EXT4-fs (loop4): blocks per group (218628096) and clusters per group (32768) inconsistent [ 1610.142345][T29030] loop3: detected capacity change from 0 to 4 00:20:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080e0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.152836][T29031] loop2: detected capacity change from 0 to 4096 [ 1610.160909][T29032] loop1: detected capacity change from 0 to 4 [ 1610.170345][T29030] EXT4-fs (loop3): Invalid log block size: 33554432 [ 1610.183816][T29031] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1610.230868][T29030] loop3: detected capacity change from 0 to 4 [ 1610.240854][T29005] loop0: detected capacity change from 0 to 4096 [ 1610.245871][T29050] loop4: detected capacity change from 0 to 4096 [ 1610.253690][T29032] EXT4-fs (loop1): invalid first ino: 0 [ 1610.255276][T29030] EXT4-fs (loop3): Invalid log block size: 33554432 [ 1610.273886][T29053] loop2: detected capacity change from 0 to 4096 00:20:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002004819000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000040206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.280437][T29005] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1610.290207][T29005] EXT4-fs (loop0): group descriptors corrupted! [ 1610.296984][T29050] EXT4-fs (loop4): blocks per group (235405312) and clusters per group (32768) inconsistent [ 1610.307735][T29053] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000b000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.344515][T29032] loop1: detected capacity change from 0 to 4 [ 1610.371312][T29050] loop4: detected capacity change from 0 to 4096 [ 1610.374995][T29032] EXT4-fs (loop1): invalid first ino: 0 00:20:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0003ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.397748][T29076] loop3: detected capacity change from 0 to 4 [ 1610.407752][T29079] loop5: detected capacity change from 0 to 4096 [ 1610.422006][T29080] loop2: detected capacity change from 0 to 4096 00:20:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000ffffff8c000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.444715][T29079] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1610.470956][T29076] EXT4-fs (loop3): Invalid log block size: 33816576 [ 1610.474535][T29089] loop0: detected capacity change from 0 to 4096 [ 1610.497501][T29080] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1610.517818][T29089] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1610.527616][T29089] EXT4-fs (loop0): group descriptors corrupted! [ 1610.534289][T29095] loop1: detected capacity change from 0 to 4 [ 1610.540431][T29050] EXT4-fs (loop4): blocks per group (235405312) and clusters per group (32768) inconsistent [ 1610.562009][T29095] EXT4-fs (loop1): invalid first ino: 0 [ 1610.564827][T29076] loop3: detected capacity change from 0 to 4 [ 1610.584711][T29105] loop2: detected capacity change from 0 to 4096 [ 1610.586499][T29079] loop5: detected capacity change from 0 to 4096 00:20:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000306000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.598532][T29076] EXT4-fs (loop3): Invalid log block size: 33816576 [ 1610.606333][T29105] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1610.632068][T29095] loop1: detected capacity change from 0 to 4 [ 1610.638536][T29089] loop0: detected capacity change from 0 to 4096 00:20:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000f000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080f0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.652300][T29079] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1610.662212][T29095] EXT4-fs (loop1): invalid first ino: 0 [ 1610.668936][T29089] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1610.678694][T29089] EXT4-fs (loop0): group descriptors corrupted! 00:20:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000ffffff97000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002004c19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.734612][T29133] loop2: detected capacity change from 0 to 4096 [ 1610.745059][T29137] loop3: detected capacity change from 0 to 4 [ 1610.765099][T29134] loop4: detected capacity change from 0 to 4096 00:20:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f8203ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.779884][T29146] loop1: detected capacity change from 0 to 4 [ 1610.797207][T29137] EXT4-fs (loop3): Invalid log block size: 50331648 [ 1610.805309][T29148] loop5: detected capacity change from 0 to 4096 [ 1610.818126][T29133] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1610.840045][T29134] EXT4-fs (loop4): blocks per group (252182528) and clusters per group (32768) inconsistent [ 1610.841644][T29154] loop0: detected capacity change from 0 to 4096 [ 1610.854138][T29148] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1610.866659][T29146] EXT4-fs (loop1): invalid first ino: 0 [ 1610.889545][T29137] loop3: detected capacity change from 0 to 4 [ 1610.900818][T29134] loop4: detected capacity change from 0 to 4096 [ 1610.904960][T29146] loop1: detected capacity change from 0 to 4 [ 1610.908248][T29148] loop5: detected capacity change from 0 to 4096 [ 1610.919932][T29154] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1610.929798][T29154] EXT4-fs (loop0): group descriptors corrupted! 00:20:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000e527a2a3000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002006019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1610.932232][T29174] loop2: detected capacity change from 0 to 4096 [ 1610.944189][T29137] EXT4-fs (loop3): Invalid log block size: 50331648 [ 1610.949392][T29134] EXT4-fs (loop4): blocks per group (252182528) and clusters per group (32768) inconsistent [ 1610.967481][T29148] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1610.977706][T29146] EXT4-fs (loop1): invalid first ino: 0 [ 1610.983429][T29174] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000014000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008100080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.023408][T29188] loop1: detected capacity change from 0 to 4 [ 1611.031909][T29154] loop0: detected capacity change from 0 to 4096 [ 1611.037392][T29188] EXT4-fs (loop1): invalid first ino: 0 [ 1611.045009][T29154] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1611.054869][T29154] EXT4-fs (loop0): group descriptors corrupted! [ 1611.069752][T29201] loop2: detected capacity change from 0 to 4096 [ 1611.073597][T29196] loop5: detected capacity change from 0 to 4096 [ 1611.083086][T29201] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1611.084391][T29188] loop1: detected capacity change from 0 to 4 [ 1611.094363][T29205] loop4: detected capacity change from 0 to 4096 00:20:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f8303ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.120822][T29196] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1611.143385][T29205] EXT4-fs (loop4): blocks per group (268959744) and clusters per group (32768) inconsistent [ 1611.153800][T29222] loop0: detected capacity change from 0 to 4096 [ 1611.154718][T29219] loop3: detected capacity change from 0 to 4 [ 1611.166837][T29188] EXT4-fs (loop1): invalid first ino: 0 00:20:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000020000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.179584][T29196] loop5: detected capacity change from 0 to 4096 [ 1611.190993][T29219] EXT4-fs (loop3): Invalid log block size: 67108864 [ 1611.200643][T29196] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1611.214176][T29222] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1611.223943][T29222] EXT4-fs (loop0): group descriptors corrupted! 00:20:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000edc0000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.238288][T29236] loop2: detected capacity change from 0 to 4096 [ 1611.238461][T29205] loop4: detected capacity change from 0 to 4096 [ 1611.252856][T29236] EXT4-fs (loop2): Invalid log cluster size: 32 [ 1611.270180][T29222] loop0: detected capacity change from 0 to 4096 [ 1611.271057][T29219] loop3: detected capacity change from 0 to 4 00:20:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000003f000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002006819000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.285601][T29222] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1611.286684][T29219] EXT4-fs (loop3): Invalid log block size: 67108864 [ 1611.295348][T29222] EXT4-fs (loop0): group descriptors corrupted! [ 1611.307341][T29258] loop1: detected capacity change from 0 to 4 [ 1611.314929][T29205] EXT4-fs (loop4): blocks per group (268959744) and clusters per group (32768) inconsistent [ 1611.346424][T29258] EXT4-fs (loop1): invalid first ino: 0 [ 1611.353105][T29267] loop5: detected capacity change from 0 to 4096 [ 1611.378921][T29270] loop2: detected capacity change from 0 to 4096 [ 1611.388207][T29258] loop1: detected capacity change from 0 to 4 00:20:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000506000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008110080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f8503ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.401274][T29270] EXT4-fs (loop2): Invalid log cluster size: 63 [ 1611.415717][T29267] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1611.426200][T29258] EXT4-fs (loop1): invalid first ino: 0 [ 1611.445213][T29287] loop3: detected capacity change from 0 to 4 [ 1611.461249][T29292] loop2: detected capacity change from 0 to 4096 [ 1611.469161][T29288] loop4: detected capacity change from 0 to 4096 [ 1611.469296][T29287] EXT4-fs (loop3): Invalid log block size: 83886080 [ 1611.492469][T29267] loop5: detected capacity change from 0 to 4096 [ 1611.501218][T29292] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000ffffffda000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.502837][T29306] loop0: detected capacity change from 0 to 4096 [ 1611.526092][T29288] EXT4-fs (loop4): blocks per group (285736960) and clusters per group (32768) inconsistent [ 1611.538884][T29306] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1611.548659][T29306] EXT4-fs (loop0): group descriptors corrupted! [ 1611.553408][T29267] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1611.574033][T29314] loop1: detected capacity change from 0 to 4 [ 1611.574759][T29287] loop3: detected capacity change from 0 to 4 [ 1611.589995][T29288] loop4: detected capacity change from 0 to 4096 [ 1611.592766][T29314] EXT4-fs (loop1): invalid first ino: 0 [ 1611.597257][T29287] EXT4-fs (loop3): Invalid log block size: 83886080 00:20:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002006c19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000040000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.608988][T29288] EXT4-fs (loop4): blocks per group (285736960) and clusters per group (32768) inconsistent [ 1611.621514][T29306] loop0: detected capacity change from 0 to 4096 [ 1611.640185][T29314] loop1: detected capacity change from 0 to 4 [ 1611.640274][T29332] loop5: detected capacity change from 0 to 4096 00:20:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008120080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000001e3000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000606000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.657355][T29314] EXT4-fs (loop1): invalid first ino: 0 [ 1611.663097][T29306] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1611.672858][T29306] EXT4-fs (loop0): group descriptors corrupted! [ 1611.688309][T29332] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1611.735931][T29350] loop2: detected capacity change from 0 to 4096 [ 1611.744443][T29355] loop4: detected capacity change from 0 to 4096 [ 1611.765018][T29332] loop5: detected capacity change from 0 to 4096 [ 1611.772100][T29350] EXT4-fs (loop2): Invalid log cluster size: 64 00:20:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f8603ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.788532][T29358] loop1: detected capacity change from 0 to 4 [ 1611.797902][T29355] EXT4-fs (loop4): blocks per group (302514176) and clusters per group (32768) inconsistent [ 1611.801601][T29364] loop3: detected capacity change from 0 to 4 [ 1611.808283][T29332] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1611.829357][T29358] EXT4-fs (loop1): invalid first ino: 0 [ 1611.836398][T29372] loop0: detected capacity change from 0 to 4096 [ 1611.838842][T29364] EXT4-fs (loop3): Invalid log block size: 100663296 [ 1611.861752][T29377] loop2: detected capacity change from 0 to 4096 [ 1611.861772][T29355] loop4: detected capacity change from 0 to 4096 [ 1611.869164][T29377] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002007419000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1611.887696][T29364] loop3: detected capacity change from 0 to 4 [ 1611.898692][T29355] EXT4-fs (loop4): blocks per group (302514176) and clusters per group (32768) inconsistent [ 1611.903582][T29364] EXT4-fs (loop3): Invalid log block size: 100663296 [ 1611.909199][T29358] loop1: detected capacity change from 0 to 4 [ 1611.921451][T29394] loop5: detected capacity change from 0 to 4096 [ 1611.928850][T29372] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1611.938619][T29372] EXT4-fs (loop0): group descriptors corrupted! [ 1611.947000][T29394] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1611.957095][T29358] EXT4-fs (loop1): invalid first ino: 0 00:20:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008220080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655fe403ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000040606000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000064000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000001e4000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002007a19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.084466][T29424] loop3: detected capacity change from 0 to 4 [ 1612.097401][T29419] loop0: detected capacity change from 0 to 4096 [ 1612.101856][T29427] loop1: detected capacity change from 0 to 4 [ 1612.108048][T29420] loop4: detected capacity change from 0 to 4096 [ 1612.114770][T29428] loop5: detected capacity change from 0 to 4096 [ 1612.124737][T29423] loop2: detected capacity change from 0 to 4096 00:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200fe19000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.131905][T29424] EXT4-fs (loop3): Invalid log block size: 100925440 [ 1612.143776][T29427] EXT4-fs (loop1): invalid first ino: 0 [ 1612.150658][T29428] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1612.165030][T29420] EXT4-fs (loop4): blocks per group (570949632) and clusters per group (32768) inconsistent [ 1612.178479][T29427] loop1: detected capacity change from 0 to 4 [ 1612.186912][T29424] loop3: detected capacity change from 0 to 4 [ 1612.193519][T29419] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1612.203436][T29419] EXT4-fs (loop0): group descriptors corrupted! [ 1612.210202][T29424] EXT4-fs (loop3): Invalid log block size: 100925440 [ 1612.217211][T29427] EXT4-fs (loop1): invalid first ino: 0 00:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000020000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.231468][T29423] EXT4-fs (loop2): Invalid log cluster size: 100 00:20:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000a3a227e5000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000706000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.299779][T29420] loop4: detected capacity change from 0 to 4096 [ 1612.305257][T29457] loop5: detected capacity change from 0 to 4096 [ 1612.311863][T29420] EXT4-fs (loop4): blocks per group (570949632) and clusters per group (32768) inconsistent [ 1612.327637][T29465] loop2: detected capacity change from 0 to 4096 [ 1612.328302][T29469] loop1: detected capacity change from 0 to 4 [ 1612.341403][T29471] loop3: detected capacity change from 0 to 4 [ 1612.347063][T29419] loop0: detected capacity change from 0 to 4096 [ 1612.359756][T29471] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1612.366681][T29469] EXT4-fs (loop1): invalid first ino: 0 00:20:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ff903ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.399381][T29419] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1612.401199][T29471] loop3: detected capacity change from 0 to 4 [ 1612.409154][T29419] EXT4-fs (loop0): group descriptors corrupted! [ 1612.421947][T29457] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1612.431985][T29465] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1612.441952][T29471] EXT4-fs (loop3): Invalid log block size: 117440512 00:20:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ffa03ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008250080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.454089][T29469] loop1: detected capacity change from 0 to 4 [ 1612.468804][T29469] EXT4-fs (loop1): invalid first ino: 0 00:20:11 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000767000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fffffff6000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.497655][T29498] loop4: detected capacity change from 0 to 4096 [ 1612.506406][T29498] EXT4-fs (loop4): blocks per group (621281280) and clusters per group (32768) inconsistent [ 1612.557263][T29457] loop5: detected capacity change from 0 to 4096 [ 1612.565150][T29515] loop0: detected capacity change from 0 to 4096 [ 1612.582409][T29522] loop1: detected capacity change from 0 to 4 [ 1612.584635][T29514] loop2: detected capacity change from 0 to 4096 [ 1612.595244][T29515] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1612.605124][T29515] EXT4-fs (loop0): group descriptors corrupted! [ 1612.607758][T29521] loop3: detected capacity change from 0 to 4 [ 1612.626286][T29498] loop4: detected capacity change from 0 to 4096 [ 1612.639884][T29498] EXT4-fs (loop4): blocks per group (621281280) and clusters per group (32768) inconsistent [ 1612.650499][T29457] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1612.663686][T29522] EXT4-fs (loop1): invalid first ino: 0 [ 1612.665222][T29515] loop0: detected capacity change from 0 to 4096 [ 1612.687499][T29514] EXT4-fs (loop2): Invalid log block size: 117440514 [ 1612.699751][T29521] EXT4-fs (loop3): Invalid log block size: 134217728 00:20:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000082e0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200002e000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.725016][T29515] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1612.734843][T29515] EXT4-fs (loop0): group descriptors corrupted! [ 1612.739883][T29541] loop4: detected capacity change from 0 to 4096 [ 1612.753105][T29541] EXT4-fs (loop4): blocks per group (772276224) and clusters per group (32768) inconsistent [ 1612.769208][T29522] loop1: detected capacity change from 0 to 4 [ 1612.784662][T29522] EXT4-fs (loop1): invalid first ino: 0 [ 1612.800370][T29521] loop3: detected capacity change from 0 to 4 [ 1612.807826][T29556] loop2: detected capacity change from 0 to 4096 [ 1612.822445][T29541] loop4: detected capacity change from 0 to 4096 00:20:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ffb03ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.832313][T29521] EXT4-fs (loop3): Invalid log block size: 134217728 [ 1612.842280][T29541] EXT4-fs (loop4): blocks per group (772276224) and clusters per group (32768) inconsistent [ 1612.853173][T29563] loop5: detected capacity change from 0 to 4096 00:20:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000906000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fffffdf9000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.877331][T29556] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1612.915859][T29563] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008480080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.923470][T29574] loop0: detected capacity change from 0 to 4096 [ 1612.945364][T29587] loop3: detected capacity change from 0 to 4 [ 1612.952312][T29574] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1612.953901][T29586] loop1: detected capacity change from 0 to 4 [ 1612.962089][T29574] EXT4-fs (loop0): group descriptors corrupted! 00:20:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000077b000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000007000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1612.971847][T29592] loop4: detected capacity change from 0 to 4096 [ 1612.984753][T29587] EXT4-fs (loop3): Invalid log block size: 150994944 [ 1613.010869][T29598] loop2: detected capacity change from 0 to 4096 [ 1613.020381][T29574] loop0: detected capacity change from 0 to 4096 [ 1613.027864][T29586] EXT4-fs (loop1): invalid first ino: 0 [ 1613.031141][T29574] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1613.043270][T29574] EXT4-fs (loop0): group descriptors corrupted! [ 1613.049948][T29587] loop3: detected capacity change from 0 to 4 [ 1613.062678][T29598] EXT4-fs (loop2): Invalid log block size: 117440514 [ 1613.069751][T29587] EXT4-fs (loop3): Invalid log block size: 150994944 [ 1613.077212][T29592] EXT4-fs (loop4): blocks per group (1208483840) and clusters per group (32768) inconsistent [ 1613.098952][T29614] loop5: detected capacity change from 0 to 4096 [ 1613.120849][T29586] loop1: detected capacity change from 0 to 4 00:20:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000a06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ffc03ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.128065][T29586] EXT4-fs (loop1): invalid first ino: 0 [ 1613.138033][T29614] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1613.139204][T29626] loop2: detected capacity change from 0 to 4096 [ 1613.169944][T29631] loop3: detected capacity change from 0 to 4 00:20:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000084c0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fffffdfd000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.179685][T29626] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1613.194780][T29631] EXT4-fs (loop3): Invalid log block size: 167772160 [ 1613.241702][T29644] loop1: detected capacity change from 0 to 4 [ 1613.243808][T29642] loop0: detected capacity change from 0 to 4096 [ 1613.275134][T29644] EXT4-fs (loop1): invalid first ino: 0 [ 1613.281228][T29614] loop5: detected capacity change from 0 to 4096 00:20:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000007a1000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.281742][T29648] loop4: detected capacity change from 0 to 4096 [ 1613.297470][T29631] loop3: detected capacity change from 0 to 4 [ 1613.305697][T29614] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1613.320399][T29648] EXT4-fs (loop4): blocks per group (1275592704) and clusters per group (32768) inconsistent 00:20:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200002e000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.336537][T29631] EXT4-fs (loop3): Invalid log block size: 167772160 [ 1613.352745][T29644] loop1: detected capacity change from 0 to 4 [ 1613.359079][T29642] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1613.368837][T29642] EXT4-fs (loop0): group descriptors corrupted! [ 1613.391987][T29668] loop2: detected capacity change from 0 to 4096 [ 1613.395127][T29644] EXT4-fs (loop1): invalid first ino: 0 [ 1613.404020][T29668] EXT4-fs (loop2): Invalid log block size: 117440514 [ 1613.412534][T29677] loop5: detected capacity change from 0 to 4096 [ 1613.423121][T29648] loop4: detected capacity change from 0 to 4096 00:20:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fffffffd000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000b06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000007a9000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.433656][T29677] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1613.455988][T29642] loop0: detected capacity change from 0 to 4096 [ 1613.462697][T29648] EXT4-fs (loop4): blocks per group (1275592704) and clusters per group (32768) inconsistent [ 1613.480974][T29677] loop5: detected capacity change from 0 to 4096 [ 1613.497834][T29642] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1613.507672][T29642] EXT4-fs (loop0): group descriptors corrupted! [ 1613.523472][T29677] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1613.530657][T29706] loop1: detected capacity change from 0 to 4 [ 1613.540381][T29705] loop2: detected capacity change from 0 to 4096 00:20:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008600080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ffd03ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.554841][T29704] loop3: detected capacity change from 0 to 4 [ 1613.561734][T29705] EXT4-fs (loop2): Invalid log block size: 117440514 [ 1613.577315][T29706] EXT4-fs (loop1): invalid first ino: 0 [ 1613.583175][T29704] EXT4-fs (loop3): Invalid log block size: 184549376 [ 1613.595096][T29719] loop4: detected capacity change from 0 to 4096 [ 1613.610152][T29719] EXT4-fs (loop4): blocks per group (1611137024) and clusters per group (32768) inconsistent [ 1613.632856][T29704] loop3: detected capacity change from 0 to 4 [ 1613.634914][T29726] loop2: detected capacity change from 0 to 4096 [ 1613.643459][T29704] EXT4-fs (loop3): Invalid log block size: 184549376 [ 1613.651982][T29729] loop0: detected capacity change from 0 to 4096 00:20:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019020000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.669380][T29739] loop5: detected capacity change from 0 to 4096 [ 1613.675868][T29726] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1613.686141][T29729] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1613.695886][T29729] EXT4-fs (loop0): group descriptors corrupted! [ 1613.705023][T29706] loop1: detected capacity change from 0 to 4 00:20:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000007b5000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.725054][T29719] loop4: detected capacity change from 0 to 4096 [ 1613.737674][T29739] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1613.757719][T29706] EXT4-fs (loop1): invalid first ino: 0 [ 1613.764568][T29719] EXT4-fs (loop4): blocks per group (1611137024) and clusters per group (32768) inconsistent [ 1613.765047][T29757] loop3: detected capacity change from 0 to 4 [ 1613.784401][T29757] EXT4-fs (loop3): Invalid log block size: 201326592 [ 1613.802451][T29729] loop0: detected capacity change from 0 to 4096 [ 1613.802586][T29739] loop5: detected capacity change from 0 to 4096 00:20:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fffffffe000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.817074][T29739] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1613.829769][T29757] loop3: detected capacity change from 0 to 4 [ 1613.836616][T29762] loop2: detected capacity change from 0 to 4096 [ 1613.845717][T29729] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1613.855495][T29729] EXT4-fs (loop0): group descriptors corrupted! 00:20:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008680080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.872792][T29757] EXT4-fs (loop3): Invalid log block size: 201326592 00:20:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019030000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000d06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.899282][T29762] EXT4-fs (loop2): Invalid log block size: 117440514 [ 1613.912536][T29785] loop1: detected capacity change from 0 to 4 [ 1613.919359][T29787] loop4: detected capacity change from 0 to 4096 [ 1613.928501][T29787] EXT4-fs (loop4): blocks per group (1745354752) and clusters per group (32768) inconsistent [ 1613.932919][T29785] EXT4-fs (loop1): invalid first ino: 0 00:20:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0013ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1613.969373][T29787] loop4: detected capacity change from 0 to 4096 [ 1613.973961][T29785] loop1: detected capacity change from 0 to 4 [ 1613.982850][T29787] EXT4-fs (loop4): blocks per group (1745354752) and clusters per group (32768) inconsistent [ 1613.983312][T29793] loop2: detected capacity change from 0 to 4096 [ 1614.000705][T29785] EXT4-fs (loop1): invalid first ino: 0 [ 1614.007003][T29793] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000fff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000086c0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000007bd000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.041103][T29811] loop3: detected capacity change from 0 to 4 [ 1614.052400][T29820] loop0: detected capacity change from 0 to 4096 [ 1614.071672][T29811] EXT4-fs (loop3): Invalid log block size: 218103808 [ 1614.094051][T29820] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1614.103835][T29820] EXT4-fs (loop0): group descriptors corrupted! [ 1614.106644][T29828] loop5: detected capacity change from 0 to 4096 [ 1614.115067][T29831] loop1: detected capacity change from 0 to 4 [ 1614.126272][T29835] loop4: detected capacity change from 0 to 4096 [ 1614.128860][T29838] loop2: detected capacity change from 0 to 4096 [ 1614.141090][T29831] EXT4-fs (loop1): invalid first ino: 0 [ 1614.154953][T29811] loop3: detected capacity change from 0 to 4 [ 1614.175821][T29835] EXT4-fs (loop4): blocks per group (1812463616) and clusters per group (32768) inconsistent [ 1614.187797][T29838] EXT4-fs (loop2): Invalid log block size: 117440514 [ 1614.199078][T29831] loop1: detected capacity change from 0 to 4 [ 1614.206809][T29828] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1614.211589][T29811] EXT4-fs (loop3): Invalid log block size: 218103808 [ 1614.217636][T29820] loop0: detected capacity change from 0 to 4096 [ 1614.230469][T29831] EXT4-fs (loop1): invalid first ino: 0 [ 1614.236646][T29820] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000fffe000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.246402][T29820] EXT4-fs (loop0): group descriptors corrupted! 00:20:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fffffbff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000e06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0014ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.289942][T29828] loop5: detected capacity change from 0 to 4096 [ 1614.303771][T29835] loop4: detected capacity change from 0 to 4096 [ 1614.308473][T29868] loop1: detected capacity change from 0 to 4 [ 1614.324728][T29828] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1614.331215][T29868] EXT4-fs (loop1): invalid first ino: 0 [ 1614.354826][T29876] loop3: detected capacity change from 0 to 4 [ 1614.362892][T29835] EXT4-fs (loop4): blocks per group (1812463616) and clusters per group (32768) inconsistent [ 1614.366357][T29885] loop0: detected capacity change from 0 to 4096 [ 1614.374004][T29883] loop2: detected capacity change from 0 to 4096 [ 1614.382880][T29876] EXT4-fs (loop3): Invalid log block size: 234881024 00:20:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019040000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.408973][T29868] loop1: detected capacity change from 0 to 4 [ 1614.422902][T29876] loop3: detected capacity change from 0 to 4 [ 1614.429285][T29883] EXT4-fs (loop2): Invalid log block size: 4278190082 [ 1614.436320][T29868] EXT4-fs (loop1): invalid first ino: 0 00:20:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008740080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.456485][T29876] EXT4-fs (loop3): Invalid log block size: 234881024 [ 1614.466128][T29904] loop5: detected capacity change from 0 to 4096 [ 1614.474377][T29885] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1614.484322][T29885] EXT4-fs (loop0): group descriptors corrupted! 00:20:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fffbffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000f06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.503468][T29904] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1614.521825][T29914] loop2: detected capacity change from 0 to 4096 [ 1614.535656][T29922] loop4: detected capacity change from 0 to 4096 [ 1614.546921][T29924] loop1: detected capacity change from 0 to 4 [ 1614.549650][T29926] loop3: detected capacity change from 0 to 4 00:20:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019050000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.562029][T29914] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1614.573767][T29922] EXT4-fs (loop4): blocks per group (1946681344) and clusters per group (32768) inconsistent [ 1614.591571][T29885] loop0: detected capacity change from 0 to 4096 00:20:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000feff000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.614745][T29885] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1614.616529][T29924] EXT4-fs (loop1): invalid first ino: 0 [ 1614.624532][T29885] EXT4-fs (loop0): group descriptors corrupted! [ 1614.642336][T29926] EXT4-fs (loop3): Invalid log block size: 251658240 [ 1614.663687][T29944] loop2: detected capacity change from 0 to 4096 [ 1614.679509][T29922] loop4: detected capacity change from 0 to 4096 [ 1614.680083][T29945] loop5: detected capacity change from 0 to 4096 [ 1614.690596][T29926] loop3: detected capacity change from 0 to 4 [ 1614.700177][T29944] EXT4-fs (loop2): Invalid log block size: 4261412866 [ 1614.707330][T29922] EXT4-fs (loop4): blocks per group (1946681344) and clusters per group (32768) inconsistent [ 1614.730524][T29926] EXT4-fs (loop3): Invalid log block size: 251658240 [ 1614.740324][T29945] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1614.754142][T29924] loop1: detected capacity change from 0 to 4 00:20:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000000000800000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.761355][T29924] EXT4-fs (loop1): invalid first ino: 0 00:20:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000001006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000087a0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655fff1fffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.807831][T29945] loop5: detected capacity change from 0 to 4096 [ 1614.810801][T29974] loop2: detected capacity change from 0 to 4096 [ 1614.824170][T29945] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000f9fdffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.882679][T29982] loop3: detected capacity change from 0 to 4 [ 1614.890720][T29990] loop4: detected capacity change from 0 to 4096 [ 1614.899875][T29982] EXT4-fs (loop3): Invalid log block size: 268435456 [ 1614.910801][T29992] loop0: detected capacity change from 0 to 4096 [ 1614.927555][T29974] EXT4-fs (loop2): Invalid log cluster size: 524288 [ 1614.944535][T29990] EXT4-fs (loop4): blocks per group (2047344640) and clusters per group (32768) inconsistent [ 1614.952322][T29999] loop1: detected capacity change from 0 to 4 [ 1614.969524][T29992] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019060000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1614.979332][T29992] EXT4-fs (loop0): group descriptors corrupted! [ 1615.000126][T30007] loop2: detected capacity change from 0 to 4096 [ 1615.005831][T30009] loop5: detected capacity change from 0 to 4096 [ 1615.008731][T29999] EXT4-fs (loop1): invalid first ino: 0 [ 1615.018783][T30009] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1615.033800][T30007] EXT4-fs (loop2): Invalid log cluster size: 524288 [ 1615.048011][T29992] loop0: detected capacity change from 0 to 4096 [ 1615.060638][T30009] loop5: detected capacity change from 0 to 4096 [ 1615.061328][T29982] loop3: detected capacity change from 0 to 4 [ 1615.074205][T29990] loop4: detected capacity change from 0 to 4096 00:20:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000feffffff00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.083556][T29999] loop1: detected capacity change from 0 to 4 [ 1615.094909][T29992] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1615.104702][T29992] EXT4-fs (loop0): group descriptors corrupted! [ 1615.114059][T29982] EXT4-fs (loop3): Invalid log block size: 268435456 [ 1615.127187][T29990] EXT4-fs (loop4): blocks per group (2047344640) and clusters per group (32768) inconsistent [ 1615.127457][T30009] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1615.138088][T29999] EXT4-fs (loop1): invalid first ino: 0 [ 1615.153542][T30038] loop2: detected capacity change from 0 to 4096 [ 1615.171183][T30038] EXT4-fs (loop2): Invalid log block size: 4261412866 00:20:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019070000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f8e26ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000001106000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fdfdffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000087e0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.224033][T30043] loop2: detected capacity change from 0 to 4096 [ 1615.231010][T30043] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1615.251196][T30049] loop1: detected capacity change from 0 to 4 00:20:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000002000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.293500][T30064] loop5: detected capacity change from 0 to 4096 [ 1615.304680][T30049] EXT4-fs (loop1): invalid first ino: 0 [ 1615.311095][T30069] loop4: detected capacity change from 0 to 4096 [ 1615.324740][T30064] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1615.331314][T30073] loop3: detected capacity change from 0 to 4 [ 1615.334976][T30069] EXT4-fs (loop4): blocks per group (2114453504) and clusters per group (32768) inconsistent [ 1615.348576][T30074] loop2: detected capacity change from 0 to 4096 [ 1615.351494][T30078] loop0: detected capacity change from 0 to 4096 [ 1615.366137][T30078] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1615.376791][T30078] EXT4-fs (loop0): group descriptors corrupted! 00:20:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655fba26ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.394035][T30073] EXT4-fs (loop3): Invalid log block size: 285212672 [ 1615.411144][T30064] loop5: detected capacity change from 0 to 4096 [ 1615.418696][T30049] loop1: detected capacity change from 0 to 4 [ 1615.419461][T30064] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1615.445779][T30069] loop4: detected capacity change from 0 to 4096 [ 1615.461313][T30074] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1615.470193][T30098] loop0: detected capacity change from 0 to 4096 [ 1615.480104][T30069] EXT4-fs (loop4): blocks per group (2114453504) and clusters per group (32768) inconsistent 00:20:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008950080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019080000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00007fffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.494511][T30098] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1615.504298][T30098] EXT4-fs (loop0): group descriptors corrupted! [ 1615.513860][T30049] EXT4-fs (loop1): invalid first ino: 0 [ 1615.516738][T30073] loop3: detected capacity change from 0 to 4 [ 1615.533207][T30073] EXT4-fs (loop3): Invalid log block size: 285212672 00:20:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655fbd26ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.569983][T30106] loop2: detected capacity change from 0 to 4096 [ 1615.575907][T30118] loop1: detected capacity change from 0 to 4 [ 1615.580984][T30106] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000001206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.614890][T30127] loop5: detected capacity change from 0 to 4096 [ 1615.633184][T30134] loop0: detected capacity change from 0 to 4096 [ 1615.640133][T30136] loop4: detected capacity change from 0 to 4096 [ 1615.649003][T30118] EXT4-fs (loop1): invalid first ino: 0 [ 1615.655365][T30134] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.665243][T30134] EXT4-fs (loop0): group descriptors corrupted! [ 1615.672072][T30143] loop3: detected capacity change from 0 to 4 [ 1615.679817][T30136] EXT4-fs (loop4): blocks per group (2500329472) and clusters per group (32768) inconsistent [ 1615.694229][T30127] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1615.721393][T30143] EXT4-fs (loop3): Invalid log block size: 301989888 [ 1615.728322][T30118] loop1: detected capacity change from 0 to 4 [ 1615.743260][T30118] EXT4-fs (loop1): invalid first ino: 0 [ 1615.758500][T30155] loop2: detected capacity change from 0 to 4096 00:20:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000002006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.767690][T30155] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1615.779613][T30136] loop4: detected capacity change from 0 to 4096 [ 1615.787926][T30136] EXT4-fs (loop4): blocks per group (2500329472) and clusters per group (32768) inconsistent [ 1615.806914][T30127] loop5: detected capacity change from 0 to 4096 [ 1615.817221][T30134] loop0: detected capacity change from 0 to 4096 [ 1615.829415][T30127] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1615.833940][T30173] loop2: detected capacity change from 0 to 4096 [ 1615.850284][T30134] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1615.860368][T30134] EXT4-fs (loop0): group descriptors corrupted! 00:20:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000085ffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008960080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.892221][T30184] loop3: detected capacity change from 0 to 4 [ 1615.909682][T30173] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1615.919513][T30191] loop1: detected capacity change from 0 to 4 [ 1615.926186][T30184] EXT4-fs (loop3): Invalid log block size: 536870912 00:20:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019090000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655fc026ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.940847][T30191] EXT4-fs (loop1): invalid first ino: 0 [ 1615.953930][T30197] loop4: detected capacity change from 0 to 4096 [ 1615.969362][T30203] loop0: detected capacity change from 0 to 4096 [ 1615.975968][T30204] loop5: detected capacity change from 0 to 4096 [ 1615.978852][T30203] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000007000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1615.992065][T30203] EXT4-fs (loop0): group descriptors corrupted! [ 1615.999969][T30191] loop1: detected capacity change from 0 to 4 [ 1616.008368][T30204] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1616.009062][T30191] EXT4-fs (loop1): invalid first ino: 0 [ 1616.018575][T30184] loop3: detected capacity change from 0 to 4 [ 1616.024775][T30197] EXT4-fs (loop4): blocks per group (2517106688) and clusters per group (32768) inconsistent [ 1616.031712][T30184] EXT4-fs (loop3): Invalid log block size: 536870912 [ 1616.049567][T30203] loop0: detected capacity change from 0 to 4096 [ 1616.062519][T30203] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1616.072278][T30203] EXT4-fs (loop0): group descriptors corrupted! 00:20:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00008cffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000102006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.089639][T30197] loop4: detected capacity change from 0 to 4096 [ 1616.097110][T30204] loop5: detected capacity change from 0 to 4096 [ 1616.124722][T30197] EXT4-fs (loop4): blocks per group (2517106688) and clusters per group (32768) inconsistent 00:20:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ffffeffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.137710][T30204] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1616.158654][T30247] loop1: detected capacity change from 0 to 4 [ 1616.162840][T30246] loop3: detected capacity change from 0 to 4 [ 1616.171724][T30244] loop2: detected capacity change from 0 to 4096 00:20:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008970080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.188075][T30244] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1616.201219][T30247] EXT4-fs (loop1): invalid first ino: 0 [ 1616.206958][T30256] loop0: detected capacity change from 0 to 4096 [ 1616.217787][T30256] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1616.227604][T30256] EXT4-fs (loop0): group descriptors corrupted! 00:20:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000190a0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.238675][T30247] loop1: detected capacity change from 0 to 4 [ 1616.245027][T30262] loop2: detected capacity change from 0 to 4096 [ 1616.252306][T30246] EXT4-fs (loop3): Invalid log block size: 537919488 [ 1616.259785][T30247] EXT4-fs (loop1): invalid first ino: 0 [ 1616.263130][T30262] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1616.279605][T30276] loop4: detected capacity change from 0 to 4096 [ 1616.283022][T30278] loop5: detected capacity change from 0 to 4096 [ 1616.292447][T30276] EXT4-fs (loop4): blocks per group (2533883904) and clusters per group (32768) inconsistent [ 1616.303208][T30278] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1616.313772][T30256] loop0: detected capacity change from 0 to 4096 [ 1616.334222][T30246] loop3: detected capacity change from 0 to 4 00:20:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000097ffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000009000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.348884][T30246] EXT4-fs (loop3): Invalid log block size: 537919488 [ 1616.359229][T30256] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1616.369104][T30256] EXT4-fs (loop0): group descriptors corrupted! [ 1616.384997][T30278] loop5: detected capacity change from 0 to 4096 [ 1616.385169][T30276] loop4: detected capacity change from 0 to 4096 00:20:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000002206000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.404257][T30278] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1616.407552][T30306] loop2: detected capacity change from 0 to 4096 [ 1616.416368][T30304] loop1: detected capacity change from 0 to 4 [ 1616.443820][T30306] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655ffeffffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.454620][T30276] EXT4-fs (loop4): blocks per group (2533883904) and clusters per group (32768) inconsistent [ 1616.456912][T30304] EXT4-fs (loop1): invalid first ino: 0 [ 1616.472970][T30317] loop3: detected capacity change from 0 to 4 [ 1616.484135][T30317] EXT4-fs (loop3): Invalid log block size: 570425344 [ 1616.498371][T30325] loop0: detected capacity change from 0 to 4096 00:20:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008fe0080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.506534][T30325] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1616.516389][T30325] EXT4-fs (loop0): group descriptors corrupted! [ 1616.537699][T30304] loop1: detected capacity change from 0 to 4 [ 1616.544619][T30334] loop2: detected capacity change from 0 to 4096 00:20:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000190b0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.552995][T30317] loop3: detected capacity change from 0 to 4 [ 1616.560484][T30317] EXT4-fs (loop3): Invalid log block size: 570425344 [ 1616.566971][T30342] loop4: detected capacity change from 0 to 4096 [ 1616.573658][T30304] EXT4-fs (loop1): invalid first ino: 0 [ 1616.582643][T30334] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1616.589956][T30350] loop5: detected capacity change from 0 to 4096 00:20:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000002506000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000a000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.597854][T30342] EXT4-fs (loop4): blocks per group (4261937152) and clusters per group (32768) inconsistent [ 1616.624063][T30350] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1616.645267][T30325] loop0: detected capacity change from 0 to 4096 00:20:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000daffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.650143][T30365] loop3: detected capacity change from 0 to 4 [ 1616.660172][T30325] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1616.665727][T30366] loop2: detected capacity change from 0 to 4096 [ 1616.669955][T30325] EXT4-fs (loop0): group descriptors corrupted! [ 1616.690642][T30350] loop5: detected capacity change from 0 to 4096 [ 1616.708089][T30366] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1616.725492][T30377] loop1: detected capacity change from 0 to 4 [ 1616.726745][T30365] EXT4-fs (loop3): Invalid log block size: 620756992 [ 1616.751585][T30377] EXT4-fs (loop1): invalid first ino: 0 [ 1616.753854][T30342] loop4: detected capacity change from 0 to 4096 [ 1616.771439][T30342] EXT4-fs (loop4): blocks per group (4261937152) and clusters per group (32768) inconsistent [ 1616.782410][T30350] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1616.801173][T30365] loop3: detected capacity change from 0 to 4 00:20:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000f6ffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.819999][T30365] EXT4-fs (loop3): Invalid log block size: 620756992 [ 1616.836392][T30393] loop1: detected capacity change from 0 to 4 [ 1616.858383][T30402] loop2: detected capacity change from 0 to 4096 00:20:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0102ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000002e06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000190c0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.871683][T30393] EXT4-fs (loop1): invalid first ino: 0 [ 1616.877724][T30402] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1616.898592][T30393] loop1: detected capacity change from 0 to 4 00:20:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008840180000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000b000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.919570][T30393] EXT4-fs (loop1): invalid first ino: 0 [ 1616.949699][T30415] loop3: detected capacity change from 0 to 4 [ 1616.955088][T30416] loop4: detected capacity change from 0 to 4096 [ 1616.969637][T30426] loop2: detected capacity change from 0 to 4096 [ 1616.976404][T30415] EXT4-fs (loop3): Invalid log block size: 771751936 [ 1616.988801][T30427] loop5: detected capacity change from 0 to 4096 00:20:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000fdffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1616.989710][T30433] loop0: detected capacity change from 0 to 4096 [ 1617.004207][T30426] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.015445][T30439] loop1: detected capacity change from 0 to 4 [ 1617.018588][T30415] loop3: detected capacity change from 0 to 4 [ 1617.029788][T30439] EXT4-fs (loop1): invalid first ino: 0 [ 1617.036946][T30433] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1617.046754][T30433] EXT4-fs (loop0): group descriptors corrupted! [ 1617.052370][T30427] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.069004][T30415] EXT4-fs (loop3): Invalid log block size: 771751936 [ 1617.069109][T30416] EXT4-fs (loop4): #clusters per group too big: 32769 [ 1617.088780][T30433] loop0: detected capacity change from 0 to 4096 00:20:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008860180000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.102338][T30439] loop1: detected capacity change from 0 to 4 [ 1617.105602][T30454] loop2: detected capacity change from 0 to 4096 [ 1617.112884][T30433] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1617.118975][T30427] loop5: detected capacity change from 0 to 4096 [ 1617.124507][T30433] EXT4-fs (loop0): group descriptors corrupted! [ 1617.138314][T30427] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000003f06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.148900][T30454] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1617.156088][T30439] EXT4-fs (loop1): invalid first ino: 0 [ 1617.166250][T30472] loop3: detected capacity change from 0 to 4 [ 1617.170622][T30473] loop4: detected capacity change from 0 to 4096 00:20:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000190d0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000f000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000feffffff000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.198260][T30472] EXT4-fs (loop3): Invalid log block size: 1056964608 [ 1617.207727][T30473] EXT4-fs (loop4): #clusters per group too big: 32769 [ 1617.234364][T30487] loop5: detected capacity change from 0 to 4096 [ 1617.253447][T30487] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.265259][T30491] loop2: detected capacity change from 0 to 4096 [ 1617.272913][T30472] loop3: detected capacity change from 0 to 4 [ 1617.277011][T30473] loop4: detected capacity change from 0 to 4096 [ 1617.281549][T30494] loop1: detected capacity change from 0 to 4 [ 1617.286778][T30473] EXT4-fs (loop4): #clusters per group too big: 32769 00:20:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0103ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000190e0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008890180000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.303686][T30491] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.314884][T30494] EXT4-fs (loop1): invalid first ino: 0 [ 1617.327751][T30472] EXT4-fs (loop3): Invalid log block size: 1056964608 [ 1617.372153][T30512] loop2: detected capacity change from 0 to 4096 [ 1617.393795][T30494] loop1: detected capacity change from 0 to 4 [ 1617.396483][T30529] loop5: detected capacity change from 0 to 4096 [ 1617.400474][T30516] loop4: detected capacity change from 0 to 4096 [ 1617.416076][T30494] EXT4-fs (loop1): invalid first ino: 0 00:20:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000004006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.435766][T30529] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.454431][T30535] loop0: detected capacity change from 0 to 4096 [ 1617.465550][T30512] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1617.477885][T30535] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1617.487749][T30535] EXT4-fs (loop0): group descriptors corrupted! [ 1617.488426][T30540] loop3: detected capacity change from 0 to 4 [ 1617.509393][T30516] EXT4-fs (loop4): #clusters per group too big: 32769 [ 1617.516413][T30540] EXT4-fs (loop3): Invalid log block size: 1073741824 00:20:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000020000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.543205][T30529] loop5: detected capacity change from 0 to 4096 [ 1617.565402][T30554] loop1: detected capacity change from 0 to 4 [ 1617.566693][T30540] loop3: detected capacity change from 0 to 4 [ 1617.573523][T30554] EXT4-fs (loop1): invalid first ino: 0 [ 1617.584547][T30540] EXT4-fs (loop3): Invalid log block size: 1073741824 00:20:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000010000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008040280000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0104ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.595882][T30529] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.608721][T30554] loop1: detected capacity change from 0 to 4 [ 1617.631136][T30554] EXT4-fs (loop1): invalid first ino: 0 00:20:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000190f0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.651448][T30576] loop4: detected capacity change from 0 to 4096 [ 1617.663237][T30576] EXT4-fs (loop4): #clusters per group too big: 32770 [ 1617.671507][T30572] loop2: detected capacity change from 0 to 4096 [ 1617.676354][T30579] loop0: detected capacity change from 0 to 4096 00:20:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040008004006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000030000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.707180][T30572] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.719596][T30589] loop5: detected capacity change from 0 to 4096 [ 1617.733475][T30579] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1617.743324][T30579] EXT4-fs (loop0): group descriptors corrupted! [ 1617.755638][T30589] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.768905][T30595] loop1: detected capacity change from 0 to 4 [ 1617.781497][T30595] EXT4-fs (loop1): invalid first ino: 0 [ 1617.792993][T30576] loop4: detected capacity change from 0 to 4096 [ 1617.800604][T30594] loop2: detected capacity change from 0 to 4096 [ 1617.811902][T30579] loop0: detected capacity change from 0 to 4096 [ 1617.818004][T30594] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1617.824847][T30576] EXT4-fs (loop4): #clusters per group too big: 32770 [ 1617.825325][T30589] loop5: detected capacity change from 0 to 4096 [ 1617.838307][T30579] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1617.848070][T30579] EXT4-fs (loop0): group descriptors corrupted! [ 1617.848650][T30589] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.860856][T30613] loop3: detected capacity change from 0 to 4 [ 1617.882127][T30595] loop1: detected capacity change from 0 to 4 00:20:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000380000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000014000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019100000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0105ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.910325][T30613] EXT4-fs (loop3): Invalid log block size: 1073743872 [ 1617.922458][T30595] EXT4-fs (loop1): invalid first ino: 0 [ 1617.937251][T30632] loop4: detected capacity change from 0 to 4096 [ 1617.944949][T30632] EXT4-fs (loop4): #clusters per group too big: 32771 00:20:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000040000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1617.961506][T30637] loop5: detected capacity change from 0 to 4096 [ 1617.971443][T30637] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1617.979588][T30642] loop0: detected capacity change from 0 to 4096 [ 1617.989465][T30642] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1617.990956][T30647] loop1: detected capacity change from 0 to 4 [ 1617.999235][T30642] EXT4-fs (loop0): group descriptors corrupted! [ 1618.017184][T30647] EXT4-fs (loop1): invalid first ino: 0 [ 1618.018984][T30613] loop3: detected capacity change from 0 to 4 [ 1618.023085][T30632] loop4: detected capacity change from 0 to 4096 [ 1618.043917][T30642] loop0: detected capacity change from 0 to 4096 [ 1618.043994][T30637] loop5: detected capacity change from 0 to 4096 [ 1618.075081][T30642] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1618.085039][T30642] EXT4-fs (loop0): group descriptors corrupted! [ 1618.090554][T30632] EXT4-fs (loop4): #clusters per group too big: 32771 [ 1618.098578][T30613] EXT4-fs (loop3): Invalid log block size: 1073743872 [ 1618.105989][T30668] loop2: detected capacity change from 0 to 4096 [ 1618.113071][T30637] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008c10380000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0106ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000004806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.117042][T30647] loop1: detected capacity change from 0 to 4 [ 1618.130946][T30668] EXT4-fs (loop2): blocks per group (524288) and clusters per group (32768) inconsistent [ 1618.154181][T30647] EXT4-fs (loop1): invalid first ino: 0 00:20:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019110000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000050000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.196496][T30684] loop0: detected capacity change from 0 to 4096 [ 1618.246784][T30695] loop4: detected capacity change from 0 to 4096 [ 1618.248196][T30689] loop2: detected capacity change from 0 to 4096 [ 1618.262967][T30684] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1618.272805][T30684] EXT4-fs (loop0): group descriptors corrupted! [ 1618.284938][T30696] loop1: detected capacity change from 0 to 4 [ 1618.295313][T30706] loop3: detected capacity change from 0 to 4 [ 1618.306851][T30707] loop5: detected capacity change from 0 to 4096 [ 1618.308462][T30695] EXT4-fs (loop4): #clusters per group too big: 32771 [ 1618.321769][T30696] EXT4-fs (loop1): invalid first ino: 0 00:20:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000064000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.346737][T30706] EXT4-fs (loop3): Invalid log block size: 1207959552 [ 1618.359159][T30707] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1618.381082][T30696] loop1: detected capacity change from 0 to 4 [ 1618.388373][T30706] loop3: detected capacity change from 0 to 4 [ 1618.389326][T30684] loop0: detected capacity change from 0 to 4096 [ 1618.396733][T30695] loop4: detected capacity change from 0 to 4096 [ 1618.406745][T30696] EXT4-fs (loop1): invalid first ino: 0 [ 1618.413216][T30707] loop5: detected capacity change from 0 to 4096 [ 1618.430632][T30684] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1618.440441][T30684] EXT4-fs (loop0): group descriptors corrupted! 00:20:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019120000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.448581][T30706] EXT4-fs (loop3): Invalid log block size: 1207959552 [ 1618.461388][T30707] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1618.461806][T30695] EXT4-fs (loop4): #clusters per group too big: 32771 00:20:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000004c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000060000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0107ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.495910][T30740] loop2: detected capacity change from 0 to 4096 [ 1618.511333][T30740] EXT4-fs (loop2): Invalid log cluster size: 100 00:20:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008020480000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.551215][T30755] loop3: detected capacity change from 0 to 4 [ 1618.567369][T30756] loop1: detected capacity change from 0 to 4 [ 1618.573605][T30763] loop0: detected capacity change from 0 to 4096 [ 1618.580367][T30759] loop5: detected capacity change from 0 to 4096 [ 1618.595723][T30763] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1618.605530][T30763] EXT4-fs (loop0): group descriptors corrupted! [ 1618.612529][T30755] EXT4-fs (loop3): Invalid log block size: 1275068416 [ 1618.621157][T30770] loop2: detected capacity change from 0 to 4096 [ 1618.624282][T30756] EXT4-fs (loop1): invalid first ino: 0 [ 1618.639504][T30759] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1618.666281][T30770] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1618.677474][T30776] loop4: detected capacity change from 0 to 4096 [ 1618.691673][T30755] loop3: detected capacity change from 0 to 4 [ 1618.697451][T30759] loop5: detected capacity change from 0 to 4096 [ 1618.705626][T30756] loop1: detected capacity change from 0 to 4 [ 1618.712237][T30776] EXT4-fs (loop4): #clusters per group too big: 32772 [ 1618.722479][T30759] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1618.727774][T30755] EXT4-fs (loop3): Invalid log block size: 1275068416 [ 1618.743565][T30756] EXT4-fs (loop1): invalid first ino: 0 00:20:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000fe000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.764017][T30763] loop0: detected capacity change from 0 to 4096 [ 1618.783207][T30763] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1618.792963][T30763] EXT4-fs (loop0): group descriptors corrupted! [ 1618.803057][T30799] loop2: detected capacity change from 0 to 4096 00:20:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019220000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.813263][T30799] EXT4-fs (loop2): Invalid log cluster size: 254 [ 1618.828991][T30776] loop4: detected capacity change from 0 to 4096 00:20:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000006006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000070000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008060480000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.859474][T30776] EXT4-fs (loop4): #clusters per group too big: 32772 00:20:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0108ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1618.901832][T30822] loop5: detected capacity change from 0 to 4096 [ 1618.902388][T30820] loop2: detected capacity change from 0 to 4096 [ 1618.914654][T30822] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1618.933053][T30820] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1618.941584][T30828] loop1: detected capacity change from 0 to 4 [ 1618.943667][T30831] loop3: detected capacity change from 0 to 4 [ 1618.962987][T30828] EXT4-fs (loop1): invalid first ino: 0 [ 1618.963660][T30839] loop0: detected capacity change from 0 to 4096 [ 1618.976192][T30838] loop4: detected capacity change from 0 to 4096 [ 1618.984477][T30831] EXT4-fs (loop3): Invalid log block size: 1610612736 [ 1618.991896][T30838] EXT4-fs (loop4): #clusters per group too big: 32772 00:20:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000000030000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.002368][T30839] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1619.011105][T30828] loop1: detected capacity change from 0 to 4 [ 1619.012154][T30839] EXT4-fs (loop0): group descriptors corrupted! [ 1619.030872][T30822] loop5: detected capacity change from 0 to 4096 [ 1619.036766][T30828] EXT4-fs (loop1): invalid first ino: 0 [ 1619.043182][T30822] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1619.057912][T30838] loop4: detected capacity change from 0 to 4096 [ 1619.062604][T30831] loop3: detected capacity change from 0 to 4 [ 1619.066828][T30839] loop0: detected capacity change from 0 to 4096 [ 1619.073548][T30858] loop2: detected capacity change from 0 to 4096 [ 1619.087120][T30839] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1619.096885][T30839] EXT4-fs (loop0): group descriptors corrupted! 00:20:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000080000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019250000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.119320][T30838] EXT4-fs (loop4): #clusters per group too big: 32772 [ 1619.128773][T30858] EXT4-fs (loop2): Invalid log cluster size: 768 [ 1619.148810][T30831] EXT4-fs (loop3): Invalid log block size: 1610612736 00:20:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000580000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.196301][T30884] loop2: detected capacity change from 0 to 4096 [ 1619.204337][T30885] loop5: detected capacity change from 0 to 4096 [ 1619.208091][T30887] loop1: detected capacity change from 0 to 4 [ 1619.223747][T30884] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1619.236419][T30885] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000067070000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000006806000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0109ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.280385][T30887] EXT4-fs (loop1): invalid first ino: 0 [ 1619.316657][T30885] loop5: detected capacity change from 0 to 4096 [ 1619.317359][T30902] loop4: detected capacity change from 0 to 4096 00:20:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000090000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.371322][T30914] loop3: detected capacity change from 0 to 4 [ 1619.383758][T30916] loop2: detected capacity change from 0 to 4096 [ 1619.391332][T30902] EXT4-fs (loop4): #clusters per group too big: 32773 [ 1619.400928][T30885] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1619.401572][T30918] loop0: detected capacity change from 0 to 4096 [ 1619.413121][T30921] loop1: detected capacity change from 0 to 4 [ 1619.429434][T30914] EXT4-fs (loop3): Invalid log block size: 1744830464 [ 1619.439452][T30921] EXT4-fs (loop1): invalid first ino: 0 [ 1619.451857][T30916] EXT4-fs (loop2): Invalid log cluster size: 1895 [ 1619.460205][T30902] loop4: detected capacity change from 0 to 4096 00:20:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000192e0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.472769][T30902] EXT4-fs (loop4): #clusters per group too big: 32773 [ 1619.482237][T30918] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1619.492015][T30918] EXT4-fs (loop0): group descriptors corrupted! [ 1619.501595][T30921] loop1: detected capacity change from 0 to 4 [ 1619.511071][T30921] EXT4-fs (loop1): invalid first ino: 0 [ 1619.516499][T30914] loop3: detected capacity change from 0 to 4 00:20:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000680000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.545249][T30918] loop0: detected capacity change from 0 to 4096 [ 1619.561336][T30914] EXT4-fs (loop3): Invalid log block size: 1744830464 [ 1619.567034][T30950] loop2: detected capacity change from 0 to 4096 [ 1619.579442][T30918] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1619.581867][T30950] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000a0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.589297][T30918] EXT4-fs (loop0): group descriptors corrupted! [ 1619.601641][T30959] loop4: detected capacity change from 0 to 4096 [ 1619.605461][T30957] loop5: detected capacity change from 0 to 4096 [ 1619.614822][T30959] EXT4-fs (loop4): #clusters per group too big: 32774 [ 1619.625343][T30967] loop1: detected capacity change from 0 to 4 [ 1619.634738][T30957] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000007b070000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000006c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.650593][T30967] EXT4-fs (loop1): invalid first ino: 0 [ 1619.672344][T30959] loop4: detected capacity change from 0 to 4096 [ 1619.682151][T30959] EXT4-fs (loop4): #clusters per group too big: 32774 00:20:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f010affff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.704575][T30957] loop5: detected capacity change from 0 to 4096 [ 1619.714859][T30957] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1619.733120][T30985] loop2: detected capacity change from 0 to 4096 00:20:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019480000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008040680000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.749243][T30967] loop1: detected capacity change from 0 to 4 [ 1619.755694][T30985] EXT4-fs (loop2): Invalid log cluster size: 1915 [ 1619.773204][T30967] EXT4-fs (loop1): invalid first ino: 0 [ 1619.793014][T31003] loop3: detected capacity change from 0 to 4 [ 1619.799785][T31004] loop0: detected capacity change from 0 to 4096 [ 1619.810655][T31003] EXT4-fs (loop3): Invalid log block size: 1811939328 [ 1619.816633][T31009] loop4: detected capacity change from 0 to 4096 [ 1619.823807][T31014] loop2: detected capacity change from 0 to 4096 [ 1619.830748][T31004] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1619.840533][T31004] EXT4-fs (loop0): group descriptors corrupted! 00:20:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000007406000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000b0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.855146][T31011] loop5: detected capacity change from 0 to 4096 [ 1619.861621][T31009] EXT4-fs (loop4): #clusters per group too big: 32774 [ 1619.892879][T31014] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1619.913711][T31011] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1619.929037][T31028] loop3: detected capacity change from 0 to 4 [ 1619.942756][T31009] loop4: detected capacity change from 0 to 4096 [ 1619.943488][T31004] loop0: detected capacity change from 0 to 4096 [ 1619.951909][T31029] loop1: detected capacity change from 0 to 4 00:20:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000a1070000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1619.963565][T31028] EXT4-fs (loop3): Invalid log block size: 1946157056 [ 1619.971022][T31009] EXT4-fs (loop4): #clusters per group too big: 32774 [ 1619.978829][T31004] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1619.988609][T31004] EXT4-fs (loop0): group descriptors corrupted! [ 1619.998571][T31029] EXT4-fs (loop1): invalid first ino: 0 [ 1620.002507][T31011] loop5: detected capacity change from 0 to 4096 00:20:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000c0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f010bffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.015894][T31028] loop3: detected capacity change from 0 to 4 [ 1620.026732][T31011] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1620.030363][T31053] loop2: detected capacity change from 0 to 4096 [ 1620.047247][T31028] EXT4-fs (loop3): Invalid log block size: 1946157056 [ 1620.054405][T31053] EXT4-fs (loop2): Invalid log cluster size: 1953 00:20:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000780000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000007a06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000194c0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.140288][T31072] loop4: detected capacity change from 0 to 4096 [ 1620.145581][T31073] loop0: detected capacity change from 0 to 4096 [ 1620.147986][T31074] loop1: detected capacity change from 0 to 4 [ 1620.158189][T31084] loop3: detected capacity change from 0 to 4 [ 1620.163237][T31079] loop2: detected capacity change from 0 to 4096 [ 1620.172403][T31073] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1620.182337][T31073] EXT4-fs (loop0): group descriptors corrupted! [ 1620.191382][T31084] EXT4-fs (loop3): Invalid log block size: 2046820352 [ 1620.197391][T31089] loop5: detected capacity change from 0 to 4096 [ 1620.209090][T31074] EXT4-fs (loop1): invalid first ino: 0 [ 1620.213685][T31072] EXT4-fs (loop4): #clusters per group too big: 32775 [ 1620.226912][T31079] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1620.239303][T31084] loop3: detected capacity change from 0 to 4 [ 1620.244532][T31089] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1620.257765][T31084] EXT4-fs (loop3): Invalid log block size: 2046820352 [ 1620.261352][T31073] loop0: detected capacity change from 0 to 4096 [ 1620.267773][T31074] loop1: detected capacity change from 0 to 4 [ 1620.277585][T31073] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000a9070000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004ffffff8506000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.287346][T31073] EXT4-fs (loop0): group descriptors corrupted! [ 1620.301435][T31072] loop4: detected capacity change from 0 to 4096 [ 1620.320719][T31074] EXT4-fs (loop1): invalid first ino: 0 [ 1620.334045][T31072] EXT4-fs (loop4): #clusters per group too big: 32775 00:20:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f010cffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.349140][T31089] loop5: detected capacity change from 0 to 4096 [ 1620.370156][T31089] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1620.388163][T31126] loop2: detected capacity change from 0 to 4096 00:20:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000d0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.405307][T31130] loop0: detected capacity change from 0 to 4096 [ 1620.424731][T31138] loop3: detected capacity change from 0 to 4 [ 1620.431681][T31126] EXT4-fs (loop2): Invalid log cluster size: 1961 [ 1620.440137][T31130] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000980000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.450024][T31130] EXT4-fs (loop0): group descriptors corrupted! [ 1620.452830][T31142] loop1: detected capacity change from 0 to 4 [ 1620.483598][T31138] EXT4-fs (loop3): Invalid log block size: 2248146943 00:20:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019600000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.506068][T31147] loop4: detected capacity change from 0 to 4096 [ 1620.519508][T31142] EXT4-fs (loop1): invalid first ino: 0 [ 1620.519923][T31155] loop2: detected capacity change from 0 to 4096 [ 1620.532470][T31147] EXT4-fs (loop4): #clusters per group too big: 32777 [ 1620.532894][T31130] loop0: detected capacity change from 0 to 4096 [ 1620.552849][T31138] loop3: detected capacity change from 0 to 4 [ 1620.560034][T31130] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1620.569868][T31130] EXT4-fs (loop0): group descriptors corrupted! [ 1620.579467][T31138] EXT4-fs (loop3): Invalid log block size: 2248146943 [ 1620.581348][T31142] loop1: detected capacity change from 0 to 4 [ 1620.592556][T31155] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000a80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004ffffff8c06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.611029][T31170] loop5: detected capacity change from 0 to 4096 [ 1620.618872][T31142] EXT4-fs (loop1): invalid first ino: 0 [ 1620.625585][T31170] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f010dffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000b5070000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000e0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.677983][T31186] loop4: detected capacity change from 0 to 4096 [ 1620.682949][T31189] loop3: detected capacity change from 0 to 4 [ 1620.700018][T31170] loop5: detected capacity change from 0 to 4096 [ 1620.700026][T31195] loop2: detected capacity change from 0 to 4096 [ 1620.701111][T31196] loop0: detected capacity change from 0 to 4096 [ 1620.727544][T31170] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1620.740923][T31204] loop1: detected capacity change from 0 to 4 [ 1620.741104][T31195] EXT4-fs (loop2): Invalid log cluster size: 1973 [ 1620.754171][T31186] EXT4-fs (loop4): #clusters per group too big: 32778 [ 1620.754185][T31204] EXT4-fs (loop1): invalid first ino: 0 [ 1620.768800][T31189] EXT4-fs (loop3): Invalid log block size: 2365587455 00:20:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019680000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.769953][T31204] loop1: detected capacity change from 0 to 4 [ 1620.785750][T31196] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1620.792485][T31216] loop2: detected capacity change from 0 to 4096 [ 1620.795538][T31196] EXT4-fs (loop0): group descriptors corrupted! [ 1620.815657][T31216] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004ffffff9706000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000bd070000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.829060][T31222] loop5: detected capacity change from 0 to 4096 [ 1620.842204][T31222] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1620.869416][T31204] EXT4-fs (loop1): invalid first ino: 0 [ 1620.877652][T31186] loop4: detected capacity change from 0 to 4096 [ 1620.885121][T31186] EXT4-fs (loop4): #clusters per group too big: 32778 [ 1620.893640][T31222] loop5: detected capacity change from 0 to 4096 [ 1620.900771][T31233] loop2: detected capacity change from 0 to 4096 [ 1620.901728][T31235] loop3: detected capacity change from 0 to 4 00:20:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000f0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000b80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1620.913741][T31222] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1620.928085][T31196] loop0: detected capacity change from 0 to 4096 [ 1620.936475][T31233] EXT4-fs (loop2): Invalid log cluster size: 1981 [ 1620.936669][T31235] EXT4-fs (loop3): Invalid log block size: 2550136831 [ 1620.950040][T31196] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1620.959804][T31196] EXT4-fs (loop0): group descriptors corrupted! 00:20:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000196c0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.007179][T31257] loop1: detected capacity change from 0 to 4 [ 1621.009641][T31262] loop4: detected capacity change from 0 to 4096 [ 1621.029180][T31256] loop2: detected capacity change from 0 to 4096 [ 1621.042142][T31257] EXT4-fs (loop1): invalid first ino: 0 [ 1621.048478][T31235] loop3: detected capacity change from 0 to 4 00:20:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f010effff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.053894][T31262] EXT4-fs (loop4): #clusters per group too big: 32779 [ 1621.059006][T31256] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1621.074519][T31235] EXT4-fs (loop3): Invalid log block size: 2550136831 [ 1621.086512][T31280] loop5: detected capacity change from 0 to 4096 [ 1621.096864][T31280] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1621.098818][T31257] loop1: detected capacity change from 0 to 4 [ 1621.114614][T31287] loop0: detected capacity change from 0 to 4096 [ 1621.124677][T31287] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1621.134567][T31287] EXT4-fs (loop0): group descriptors corrupted! [ 1621.137143][T31257] EXT4-fs (loop1): invalid first ino: 0 00:20:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000fffe0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004e527a2a306000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.159881][T31262] loop4: detected capacity change from 0 to 4096 [ 1621.170359][T31280] loop5: detected capacity change from 0 to 4096 [ 1621.187829][T31280] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019740000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.204193][T31262] EXT4-fs (loop4): #clusters per group too big: 32779 00:20:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000100000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000c80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.236655][T31287] loop0: detected capacity change from 0 to 4096 [ 1621.237921][T31305] loop3: detected capacity change from 0 to 4 [ 1621.251531][T31287] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1621.261813][T31287] EXT4-fs (loop0): group descriptors corrupted! [ 1621.262511][T31316] loop5: detected capacity change from 0 to 4096 [ 1621.304972][T31324] loop2: detected capacity change from 0 to 4096 [ 1621.319270][T31323] loop1: detected capacity change from 0 to 4 [ 1621.326598][T31316] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1621.344928][T31323] EXT4-fs (loop1): invalid first ino: 0 00:20:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000197a0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.345951][T31305] EXT4-fs (loop3): Invalid log block size: 2745313253 [ 1621.367354][T31330] loop4: detected capacity change from 0 to 4096 [ 1621.369956][T31323] loop1: detected capacity change from 0 to 4 [ 1621.383492][T31324] EXT4-fs (loop2): Invalid log cluster size: 65279 [ 1621.393450][T31330] EXT4-fs (loop4): #clusters per group too big: 32780 00:20:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f010fffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.406093][T31323] EXT4-fs (loop1): invalid first ino: 0 [ 1621.423837][T31305] loop3: detected capacity change from 0 to 4 [ 1621.426705][T31346] loop5: detected capacity change from 0 to 4096 [ 1621.438368][T31346] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000edc006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.450926][T31305] EXT4-fs (loop3): Invalid log block size: 2745313253 [ 1621.464134][T31330] loop4: detected capacity change from 0 to 4096 [ 1621.492329][T31357] loop2: detected capacity change from 0 to 4096 [ 1621.499109][T31330] EXT4-fs (loop4): #clusters per group too big: 32780 00:20:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000110000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.511626][T31367] loop0: detected capacity change from 0 to 4096 [ 1621.519124][T31367] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1621.528903][T31367] EXT4-fs (loop0): group descriptors corrupted! [ 1621.532530][T31372] loop3: detected capacity change from 0 to 4 [ 1621.543368][T31357] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1621.551751][T31375] loop1: detected capacity change from 0 to 4 00:20:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000feff0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000d80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.562158][T31346] loop5: detected capacity change from 0 to 4096 [ 1621.565037][T31375] EXT4-fs (loop1): invalid first ino: 0 [ 1621.581562][T31367] loop0: detected capacity change from 0 to 4096 [ 1621.590284][T31372] EXT4-fs (loop3): Invalid log block size: 3236757504 [ 1621.604035][T31346] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1621.614713][T31375] loop1: detected capacity change from 0 to 4 [ 1621.627133][T31396] loop4: detected capacity change from 0 to 4096 [ 1621.630677][T31375] EXT4-fs (loop1): invalid first ino: 0 [ 1621.648074][T31401] loop2: detected capacity change from 0 to 4096 [ 1621.654594][T31367] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1621.664371][T31367] EXT4-fs (loop0): group descriptors corrupted! [ 1621.672831][T31396] EXT4-fs (loop4): #clusters per group too big: 32781 [ 1621.682749][T31401] EXT4-fs (loop2): Invalid log cluster size: 65534 [ 1621.700835][T31372] loop3: detected capacity change from 0 to 4 00:20:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019fe0000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000120000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000feffffff000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000003c106000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0110ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.708758][T31372] EXT4-fs (loop3): Invalid log block size: 3236757504 [ 1621.731011][T31396] loop4: detected capacity change from 0 to 4096 [ 1621.747508][T31396] EXT4-fs (loop4): #clusters per group too big: 32781 [ 1621.768057][T31429] loop5: detected capacity change from 0 to 4096 [ 1621.772266][T31428] loop1: detected capacity change from 0 to 4 [ 1621.783909][T31428] EXT4-fs (loop1): invalid first ino: 0 [ 1621.784110][T31431] loop2: detected capacity change from 0 to 4096 [ 1621.804131][T31433] loop3: detected capacity change from 0 to 4 [ 1621.810475][T31431] EXT4-fs (loop2): Invalid log cluster size: 4294967294 [ 1621.820829][T31429] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1621.828738][T31445] loop0: detected capacity change from 0 to 4096 [ 1621.841907][T31428] loop1: detected capacity change from 0 to 4 [ 1621.848507][T31433] EXT4-fs (loop3): Invalid log block size: 3238199296 [ 1621.857558][T31428] EXT4-fs (loop1): invalid first ino: 0 00:20:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000e80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000220000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.868436][T31445] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1621.878483][T31445] EXT4-fs (loop0): group descriptors corrupted! [ 1621.897133][T31433] loop3: detected capacity change from 0 to 4 [ 1621.904406][T31433] EXT4-fs (loop3): Invalid log block size: 3238199296 [ 1621.924968][T31463] loop2: detected capacity change from 0 to 4096 [ 1621.925837][T31460] loop4: detected capacity change from 0 to 4096 [ 1621.941892][T31460] EXT4-fs (loop4): #clusters per group too big: 32782 [ 1621.959580][T31429] loop5: detected capacity change from 0 to 4096 [ 1621.960629][T31445] loop0: detected capacity change from 0 to 4096 00:20:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004ffffffda06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1621.974570][T31463] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1621.983972][T31477] loop1: detected capacity change from 0 to 4 [ 1621.988010][T31482] loop3: detected capacity change from 0 to 4 [ 1621.996912][T31445] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1621.997825][T31429] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1622.006640][T31445] EXT4-fs (loop0): group descriptors corrupted! 00:20:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0111ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.026736][T31482] EXT4-fs (loop3): Invalid log block size: 3674210303 [ 1622.038612][T31460] loop4: detected capacity change from 0 to 4096 [ 1622.053696][T31477] EXT4-fs (loop1): invalid first ino: 0 [ 1622.065693][T31460] EXT4-fs (loop4): #clusters per group too big: 32782 [ 1622.078635][T31482] loop3: detected capacity change from 0 to 4 [ 1622.089752][T31482] EXT4-fs (loop3): Invalid log block size: 3674210303 [ 1622.103283][T31500] loop0: detected capacity change from 0 to 4096 00:20:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006020000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004a3a227e506000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.129504][T31500] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1622.139343][T31500] EXT4-fs (loop0): group descriptors corrupted! [ 1622.163188][T31507] loop3: detected capacity change from 0 to 4 00:20:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000250000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019e20100900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000f80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.180602][T31507] EXT4-fs (loop3): Invalid log block size: 3844580003 [ 1622.214952][T31522] loop1: detected capacity change from 0 to 4 [ 1622.224400][T31522] EXT4-fs (loop1): invalid first ino: 0 00:20:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0112ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.228419][T31526] loop4: detected capacity change from 0 to 4096 [ 1622.237444][T31525] loop2: detected capacity change from 0 to 4096 [ 1622.238012][T31507] loop3: detected capacity change from 0 to 4 [ 1622.256299][T31507] EXT4-fs (loop3): Invalid log block size: 3844580003 [ 1622.270089][T31526] EXT4-fs (loop4): #clusters per group too big: 32783 [ 1622.271327][T31525] EXT4-fs (loop2): Invalid log cluster size: 518 [ 1622.281924][T31541] loop5: detected capacity change from 0 to 4096 [ 1622.289675][T31543] loop0: detected capacity change from 0 to 4096 [ 1622.290542][T31522] loop1: detected capacity change from 0 to 4 [ 1622.303076][T31543] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1622.312867][T31543] EXT4-fs (loop0): group descriptors corrupted! [ 1622.313736][T31541] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fffffff606000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.336918][T31526] loop4: detected capacity change from 0 to 4096 [ 1622.338169][T31558] loop2: detected capacity change from 0 to 4096 [ 1622.349180][T31522] EXT4-fs (loop1): invalid first ino: 0 [ 1622.355039][T31543] loop0: detected capacity change from 0 to 4096 [ 1622.363112][T31526] EXT4-fs (loop4): #clusters per group too big: 32783 [ 1622.370486][T31543] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1622.380256][T31543] EXT4-fs (loop0): group descriptors corrupted! 00:20:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000480000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.380748][T31569] loop3: detected capacity change from 0 to 4 [ 1622.391433][T31541] loop5: detected capacity change from 0 to 4096 [ 1622.400585][T31558] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1622.414989][T31541] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1622.440065][T31569] EXT4-fs (loop3): Invalid log block size: 4143972351 00:20:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0122ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006030000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.490949][T31569] loop3: detected capacity change from 0 to 4 [ 1622.508880][T31569] EXT4-fs (loop3): Invalid log block size: 4143972351 [ 1622.512098][T31589] loop0: detected capacity change from 0 to 4096 [ 1622.519118][T31584] loop1: detected capacity change from 0 to 4 00:20:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008f80f80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.534217][T31589] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1622.543996][T31589] EXT4-fs (loop0): group descriptors corrupted! [ 1622.554714][T31584] EXT4-fs (loop1): invalid first ino: 0 [ 1622.565355][T31599] loop4: detected capacity change from 0 to 4096 00:20:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019e30100900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fffffdf906000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.586979][T31605] loop2: detected capacity change from 0 to 4096 [ 1622.596735][T31599] EXT4-fs (loop4): #clusters per group too big: 32783 [ 1622.607321][T31584] loop1: detected capacity change from 0 to 4 [ 1622.621235][T31584] EXT4-fs (loop1): invalid first ino: 0 [ 1622.628521][T31605] EXT4-fs (loop2): Invalid log cluster size: 774 00:20:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008201080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.641108][T31615] loop5: detected capacity change from 0 to 4096 [ 1622.642804][T31589] loop0: detected capacity change from 0 to 4096 [ 1622.662799][T31589] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1622.672617][T31589] EXT4-fs (loop0): group descriptors corrupted! 00:20:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000004c0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.692082][T31630] loop3: detected capacity change from 0 to 4 [ 1622.692998][T31632] loop4: detected capacity change from 0 to 4096 [ 1622.701247][T31615] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1622.723623][T31632] EXT4-fs (loop4): #clusters per group too big: 32784 [ 1622.736055][T31639] loop2: detected capacity change from 0 to 4096 00:20:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fffffdfd06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008001180000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.746006][T31630] EXT4-fs (loop3): Invalid log block size: 4194172927 [ 1622.758603][T31644] loop1: detected capacity change from 0 to 4 [ 1622.765452][T31639] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1622.779970][T31644] EXT4-fs (loop1): invalid first ino: 0 00:20:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0125ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006040000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.830048][T31615] loop5: detected capacity change from 0 to 4096 [ 1622.863501][T31644] loop1: detected capacity change from 0 to 4 [ 1622.871907][T31615] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1622.892408][T31672] loop0: detected capacity change from 0 to 4096 [ 1622.898457][T31674] loop4: detected capacity change from 0 to 4096 [ 1622.905278][T31671] loop2: detected capacity change from 0 to 4096 [ 1622.911988][T31674] EXT4-fs (loop4): #clusters per group too big: 32785 [ 1622.923408][T31675] loop3: detected capacity change from 0 to 4 00:20:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008001280000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1622.929693][T31644] EXT4-fs (loop1): invalid first ino: 0 [ 1622.949195][T31671] EXT4-fs (loop2): Invalid log cluster size: 1030 [ 1622.958102][T31672] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1622.967864][T31672] EXT4-fs (loop0): group descriptors corrupted! [ 1622.975641][T31675] EXT4-fs (loop3): Invalid log block size: 4261281791 00:20:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019e40100900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000600000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fffffffd06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.005563][T31690] loop4: detected capacity change from 0 to 4096 [ 1623.032944][T31699] loop1: detected capacity change from 0 to 4 [ 1623.040343][T31695] loop2: detected capacity change from 0 to 4096 [ 1623.042396][T31699] EXT4-fs (loop1): invalid first ino: 0 [ 1623.051035][T31690] EXT4-fs (loop4): #clusters per group too big: 32786 [ 1623.069407][T31672] loop0: detected capacity change from 0 to 4096 [ 1623.069931][T31703] loop5: detected capacity change from 0 to 4096 [ 1623.113842][T31695] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1623.120912][T31715] loop3: detected capacity change from 0 to 4 [ 1623.131350][T31672] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1623.141104][T31672] EXT4-fs (loop0): group descriptors corrupted! [ 1623.144453][T31703] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008691a80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006050000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.172872][T31699] loop1: detected capacity change from 0 to 4 [ 1623.175311][T31715] EXT4-fs (loop3): Invalid log block size: 4261412863 [ 1623.187985][T31699] EXT4-fs (loop1): invalid first ino: 0 00:20:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000680000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.213646][T31703] loop5: detected capacity change from 0 to 4096 [ 1623.222977][T31715] loop3: detected capacity change from 0 to 4 [ 1623.240734][T31736] loop4: detected capacity change from 0 to 4096 [ 1623.249280][T31703] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f012effff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.263391][T31715] EXT4-fs (loop3): Invalid log block size: 4261412863 [ 1623.294253][T31736] EXT4-fs (loop4): #clusters per group too big: 32794 [ 1623.295862][T31746] loop2: detected capacity change from 0 to 4096 00:20:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019040200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.313707][T31748] loop1: detected capacity change from 0 to 4 [ 1623.338185][T31746] EXT4-fs (loop2): Invalid log cluster size: 1286 [ 1623.350429][T31748] EXT4-fs (loop1): invalid first ino: 0 00:20:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fffffffe06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.361429][T31736] loop4: detected capacity change from 0 to 4096 [ 1623.385945][T31736] EXT4-fs (loop4): #clusters per group too big: 32794 [ 1623.394953][T31765] loop0: detected capacity change from 0 to 4096 [ 1623.399577][T31768] loop5: detected capacity change from 0 to 4096 [ 1623.407314][T31773] loop3: detected capacity change from 0 to 4 [ 1623.416510][T31748] loop1: detected capacity change from 0 to 4 [ 1623.422820][T31765] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006060000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.432592][T31765] EXT4-fs (loop0): group descriptors corrupted! [ 1623.443876][T31748] EXT4-fs (loop1): invalid first ino: 0 [ 1623.454412][T31782] loop2: detected capacity change from 0 to 4096 [ 1623.457077][T31773] EXT4-fs (loop3): Invalid log block size: 4278190079 00:20:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000086a1a80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.489129][T31768] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1623.498114][T31791] loop4: detected capacity change from 0 to 4096 [ 1623.502486][T31782] EXT4-fs (loop2): Invalid log cluster size: 1542 [ 1623.512024][T31791] EXT4-fs (loop4): #clusters per group too big: 32794 [ 1623.531118][T31765] loop0: detected capacity change from 0 to 4096 [ 1623.539641][T31765] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1623.549461][T31765] EXT4-fs (loop0): group descriptors corrupted! [ 1623.567275][T31791] loop4: detected capacity change from 0 to 4096 [ 1623.579691][T31773] loop3: detected capacity change from 0 to 4 00:20:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000006c0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.591205][T31813] loop2: detected capacity change from 0 to 4096 [ 1623.598848][T31773] EXT4-fs (loop3): Invalid log block size: 4278190079 [ 1623.601230][T31768] loop5: detected capacity change from 0 to 4096 [ 1623.612796][T31791] EXT4-fs (loop4): #clusters per group too big: 32794 [ 1623.625696][T31768] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000086b1a80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.639856][T31813] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0148ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000fff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000191b0200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006070000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.700974][T31830] loop4: detected capacity change from 0 to 4096 [ 1623.701738][T31826] loop1: detected capacity change from 0 to 4 [ 1623.710011][T31830] EXT4-fs (loop4): #clusters per group too big: 32794 [ 1623.732714][T31831] loop0: detected capacity change from 0 to 4096 [ 1623.738813][T31842] loop3: detected capacity change from 0 to 4 [ 1623.744564][T31826] EXT4-fs (loop1): invalid first ino: 0 [ 1623.763302][T31846] loop5: detected capacity change from 0 to 4096 [ 1623.770081][T31831] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1623.778152][T31850] loop2: detected capacity change from 0 to 4096 [ 1623.779853][T31831] EXT4-fs (loop0): group descriptors corrupted! [ 1623.790215][T31850] EXT4-fs (loop2): Invalid log cluster size: 1798 [ 1623.825550][T31830] loop4: detected capacity change from 0 to 4096 [ 1623.835003][T31842] EXT4-fs (loop3): Invalid log block size: 4279173120 [ 1623.846788][T31830] EXT4-fs (loop4): #clusters per group too big: 32794 [ 1623.859211][T31846] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006080000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008002080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.879341][T31826] loop1: detected capacity change from 0 to 4 [ 1623.890704][T31842] loop3: detected capacity change from 0 to 4 [ 1623.892394][T31826] EXT4-fs (loop1): invalid first ino: 0 [ 1623.910050][T31842] EXT4-fs (loop3): Invalid log block size: 4279173120 00:20:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000740000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1623.930619][T31831] loop0: detected capacity change from 0 to 4096 [ 1623.937853][T31846] loop5: detected capacity change from 0 to 4096 [ 1623.945138][T31831] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1623.954904][T31831] EXT4-fs (loop0): group descriptors corrupted! [ 1623.966236][T31846] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1623.974306][T31884] loop2: detected capacity change from 0 to 4096 00:20:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f014cffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.003072][T31891] loop4: detected capacity change from 0 to 4096 [ 1624.009906][T31892] loop1: detected capacity change from 0 to 4 00:20:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fffffbff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000191c0200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.044634][T31891] EXT4-fs (loop4): #clusters per group too big: 32800 [ 1624.055896][T31892] EXT4-fs (loop1): invalid first ino: 0 [ 1624.062362][T31896] loop0: detected capacity change from 0 to 4096 [ 1624.080826][T31884] EXT4-fs (loop2): Invalid log cluster size: 2054 00:20:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000007a0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.082152][T31896] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1624.097140][T31896] EXT4-fs (loop0): group descriptors corrupted! [ 1624.117199][T31891] loop4: detected capacity change from 0 to 4096 [ 1624.124172][T31891] EXT4-fs (loop4): #clusters per group too big: 32800 [ 1624.133084][T31916] loop2: detected capacity change from 0 to 4096 [ 1624.133885][T31896] loop0: detected capacity change from 0 to 4096 [ 1624.146137][T31904] loop3: detected capacity change from 0 to 4 [ 1624.152915][T31927] loop5: detected capacity change from 0 to 4096 [ 1624.154233][T31925] loop1: detected capacity change from 0 to 4 [ 1624.168002][T31896] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1624.177761][T31896] EXT4-fs (loop0): group descriptors corrupted! [ 1624.184308][T31904] EXT4-fs (loop3): Invalid log block size: 4294705151 00:20:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006090000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.192788][T31916] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1624.192888][T31925] EXT4-fs (loop1): invalid first ino: 0 [ 1624.207098][T31927] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0160ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.264941][T31925] loop1: detected capacity change from 0 to 4 [ 1624.279166][T31904] loop3: detected capacity change from 0 to 4 [ 1624.285766][T31927] loop5: detected capacity change from 0 to 4096 [ 1624.298162][T31904] EXT4-fs (loop3): Invalid log block size: 4294705151 00:20:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008102080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.307665][T31927] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1624.320371][T31925] EXT4-fs (loop1): invalid first ino: 0 [ 1624.340675][T31957] loop0: detected capacity change from 0 to 4096 [ 1624.349334][T31941] loop2: detected capacity change from 0 to 4096 [ 1624.354117][T31961] loop4: detected capacity change from 0 to 4096 00:20:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fffbffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000191d0200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fe0000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.394814][T31957] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1624.404669][T31957] EXT4-fs (loop0): group descriptors corrupted! [ 1624.412188][T31941] EXT4-fs (loop2): Invalid log cluster size: 2310 [ 1624.413332][T31961] EXT4-fs (loop4): #clusters per group too big: 32800 [ 1624.454182][T31977] loop1: detected capacity change from 0 to 4 [ 1624.464826][T31977] EXT4-fs (loop1): invalid first ino: 0 [ 1624.473895][T31975] loop3: detected capacity change from 0 to 4 [ 1624.486732][T31961] loop4: detected capacity change from 0 to 4096 [ 1624.487879][T31980] loop5: detected capacity change from 0 to 4096 [ 1624.502636][T31986] loop2: detected capacity change from 0 to 4096 [ 1624.510214][T31975] EXT4-fs (loop3): Invalid log block size: 4294966271 [ 1624.520647][T31961] EXT4-fs (loop4): #clusters per group too big: 32800 [ 1624.535931][T31977] loop1: detected capacity change from 0 to 4 [ 1624.546717][T31957] loop0: detected capacity change from 0 to 4096 00:20:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008002280000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.555847][T31986] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1624.563281][T31980] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1624.592467][T31977] EXT4-fs (loop1): invalid first ino: 0 [ 1624.598501][T31957] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1624.608260][T31957] EXT4-fs (loop0): group descriptors corrupted! [ 1624.614947][T31975] loop3: detected capacity change from 0 to 4 [ 1624.619061][T32008] loop4: detected capacity change from 0 to 4096 [ 1624.627875][T31975] EXT4-fs (loop3): Invalid log block size: 4294966271 [ 1624.634962][T32008] EXT4-fs (loop4): #clusters per group too big: 32802 [ 1624.644076][T31980] loop5: detected capacity change from 0 to 4096 00:20:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060a0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.653975][T31980] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1624.681794][T32008] loop4: detected capacity change from 0 to 4096 00:20:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000300900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000e30100000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.707430][T32008] EXT4-fs (loop4): #clusters per group too big: 32802 [ 1624.714366][T32032] loop2: detected capacity change from 0 to 4096 00:20:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004f9fdffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0168ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.754395][T32032] EXT4-fs (loop2): Invalid log cluster size: 2566 [ 1624.785651][T32039] loop5: detected capacity change from 0 to 4096 [ 1624.797978][T32040] loop1: detected capacity change from 0 to 4 [ 1624.800779][T32043] loop3: detected capacity change from 0 to 4 [ 1624.826810][T32039] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1624.829052][T32049] loop0: detected capacity change from 0 to 4096 [ 1624.847918][T32048] loop2: detected capacity change from 0 to 4096 00:20:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008002580000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.854519][T32043] EXT4-fs (loop3): Invalid log block size: 4294966777 [ 1624.866782][T32040] EXT4-fs (loop1): invalid first ino: 0 [ 1624.882881][T32049] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1624.892685][T32049] EXT4-fs (loop0): group descriptors corrupted! 00:20:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f016cffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060b0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000e40100000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1624.922483][T32048] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1624.931720][T32060] loop4: detected capacity change from 0 to 4096 [ 1624.957217][T32039] loop5: detected capacity change from 0 to 4096 [ 1624.974423][T32043] loop3: detected capacity change from 0 to 4 [ 1624.981108][T32060] EXT4-fs (loop4): #clusters per group too big: 32805 [ 1624.989501][T32073] loop0: detected capacity change from 0 to 4096 [ 1624.995904][T32043] EXT4-fs (loop3): Invalid log block size: 4294966777 [ 1625.012199][T32073] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fdfdffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008002e80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.021949][T32073] EXT4-fs (loop0): group descriptors corrupted! [ 1625.033734][T32039] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1625.051171][T32084] loop1: detected capacity change from 0 to 4 [ 1625.061981][T32085] loop2: detected capacity change from 0 to 4096 00:20:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019c10300900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.079153][T32084] EXT4-fs (loop1): invalid first ino: 0 [ 1625.104410][T32085] EXT4-fs (loop2): Invalid log cluster size: 2822 [ 1625.113546][T32096] loop3: detected capacity change from 0 to 4 [ 1625.134614][T32096] EXT4-fs (loop3): Invalid log block size: 4294966781 [ 1625.141713][T32073] loop0: detected capacity change from 0 to 4096 [ 1625.147667][T32099] loop4: detected capacity change from 0 to 4096 [ 1625.155125][T32073] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1625.158673][T32084] loop1: detected capacity change from 0 to 4 [ 1625.164995][T32073] EXT4-fs (loop0): group descriptors corrupted! [ 1625.189664][T32099] EXT4-fs (loop4): #clusters per group too big: 32814 [ 1625.201424][T32102] loop2: detected capacity change from 0 to 4096 [ 1625.213116][T32096] loop3: detected capacity change from 0 to 4 [ 1625.220890][T32102] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1625.233513][T32119] loop5: detected capacity change from 0 to 4096 00:20:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0174ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.241374][T32084] EXT4-fs (loop1): invalid first ino: 0 [ 1625.248969][T32096] EXT4-fs (loop3): Invalid log block size: 4294966781 [ 1625.270451][T32128] loop0: detected capacity change from 0 to 4096 [ 1625.278321][T32128] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000047fffffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.288162][T32128] EXT4-fs (loop0): group descriptors corrupted! 00:20:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000040200000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060c0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.317767][T32099] loop4: detected capacity change from 0 to 4096 [ 1625.324773][T32119] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1625.337994][T32099] EXT4-fs (loop4): #clusters per group too big: 32814 00:20:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019020400900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.372772][T32143] loop3: detected capacity change from 0 to 4 [ 1625.380274][T32143] EXT4-fs (loop3): Invalid log block size: 4294967167 [ 1625.399785][T32146] loop1: detected capacity change from 0 to 4 [ 1625.415179][T32146] EXT4-fs (loop1): invalid first ino: 0 00:20:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008003f80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.417538][T32128] loop0: detected capacity change from 0 to 4096 [ 1625.429062][T32128] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1625.429556][T32143] loop3: detected capacity change from 0 to 4 [ 1625.438901][T32128] EXT4-fs (loop0): group descriptors corrupted! [ 1625.451562][T32143] EXT4-fs (loop3): Invalid log block size: 4294967167 [ 1625.469050][T32168] loop5: detected capacity change from 0 to 4096 [ 1625.482059][T32170] loop4: detected capacity change from 0 to 4096 [ 1625.494366][T32168] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000485ffffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.520804][T32170] EXT4-fs (loop4): #clusters per group too big: 32831 [ 1625.531106][T32146] loop1: detected capacity change from 0 to 4 [ 1625.531118][T32173] loop2: detected capacity change from 0 to 4096 [ 1625.546254][T32173] EXT4-fs (loop2): Invalid log cluster size: 3078 [ 1625.562583][T32170] loop4: detected capacity change from 0 to 4096 [ 1625.569505][T32146] EXT4-fs (loop1): invalid first ino: 0 [ 1625.569684][T32168] loop5: detected capacity change from 0 to 4096 [ 1625.592157][T32191] loop3: detected capacity change from 0 to 4 [ 1625.598938][T32170] EXT4-fs (loop4): #clusters per group too big: 32831 [ 1625.608163][T32185] loop2: detected capacity change from 0 to 4096 00:20:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019060400900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008004080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.618679][T32191] EXT4-fs (loop3): Invalid log block size: 4294967173 [ 1625.625531][T32168] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1625.639720][T32185] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f017affff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000001b0200000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.667004][T32191] loop3: detected capacity change from 0 to 4 [ 1625.677067][T32191] EXT4-fs (loop3): Invalid log block size: 4294967173 [ 1625.700973][T32213] loop4: detected capacity change from 0 to 4096 00:20:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000048cffffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.722536][T32214] loop5: detected capacity change from 0 to 4096 [ 1625.732834][T32213] EXT4-fs (loop4): #clusters per group too big: 32832 [ 1625.754152][T32214] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060d0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.768375][T32227] loop0: detected capacity change from 0 to 4096 [ 1625.778892][T32229] loop1: detected capacity change from 0 to 4 [ 1625.780571][T32230] loop3: detected capacity change from 0 to 4 [ 1625.791815][T32227] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1625.801575][T32227] EXT4-fs (loop0): group descriptors corrupted! [ 1625.812855][T32229] EXT4-fs (loop1): invalid first ino: 0 [ 1625.825864][T32213] loop4: detected capacity change from 0 to 4096 [ 1625.830348][T32230] EXT4-fs (loop3): Invalid log block size: 4294967180 [ 1625.833215][T32214] loop5: detected capacity change from 0 to 4096 [ 1625.854220][T32213] EXT4-fs (loop4): #clusters per group too big: 32832 [ 1625.862521][T32214] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008004880000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f017effff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.880225][T32229] loop1: detected capacity change from 0 to 4 [ 1625.890633][T32229] EXT4-fs (loop1): invalid first ino: 0 [ 1625.908227][T32247] loop2: detected capacity change from 0 to 4096 00:20:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000500900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.932170][T32260] loop4: detected capacity change from 0 to 4096 [ 1625.944428][T32261] loop0: detected capacity change from 0 to 4096 [ 1625.962296][T32230] loop3: detected capacity change from 0 to 4 00:20:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000001c0200000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1625.977447][T32260] EXT4-fs (loop4): #clusters per group too big: 32840 [ 1625.987049][T32247] EXT4-fs (loop2): Invalid log cluster size: 3334 [ 1625.993634][T32230] EXT4-fs (loop3): Invalid log block size: 4294967180 [ 1625.997222][T32277] loop5: detected capacity change from 0 to 4096 [ 1626.012754][T32261] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1626.022537][T32261] EXT4-fs (loop0): group descriptors corrupted! 00:20:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008004c80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.039052][T32277] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1626.052121][T32284] loop2: detected capacity change from 0 to 4096 [ 1626.055228][T32286] loop1: detected capacity change from 0 to 4 [ 1626.064743][T32284] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1626.073294][T32261] loop0: detected capacity change from 0 to 4096 00:20:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000497ffffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.084504][T32261] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1626.090725][T32286] EXT4-fs (loop1): invalid first ino: 0 [ 1626.094307][T32261] EXT4-fs (loop0): group descriptors corrupted! [ 1626.109875][T32301] loop4: detected capacity change from 0 to 4096 [ 1626.117275][T32277] loop5: detected capacity change from 0 to 4096 [ 1626.124353][T32277] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060e0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.130004][T32308] loop3: detected capacity change from 0 to 4 [ 1626.141095][T32301] EXT4-fs (loop4): #clusters per group too big: 32844 [ 1626.170654][T32308] EXT4-fs (loop3): Invalid log block size: 4294967191 00:20:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0197ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000600900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.192865][T32286] loop1: detected capacity change from 0 to 4 [ 1626.212328][T32286] EXT4-fs (loop1): invalid first ino: 0 00:20:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008006080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.234104][T32330] loop0: detected capacity change from 0 to 4096 [ 1626.241129][T32332] loop2: detected capacity change from 0 to 4096 [ 1626.251515][T32332] EXT4-fs (loop2): Invalid log cluster size: 3590 [ 1626.258648][T32308] loop3: detected capacity change from 0 to 4 [ 1626.262072][T32343] loop4: detected capacity change from 0 to 4096 [ 1626.266386][T32341] loop5: detected capacity change from 0 to 4096 [ 1626.277685][T32343] EXT4-fs (loop4): #clusters per group too big: 32864 00:20:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000300000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.277684][T32308] EXT4-fs (loop3): Invalid log block size: 4294967191 [ 1626.296248][T32330] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1626.303605][T32351] loop1: detected capacity change from 0 to 4 [ 1626.306019][T32330] EXT4-fs (loop0): group descriptors corrupted! [ 1626.322341][T32351] EXT4-fs (loop1): invalid first ino: 0 00:20:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004daffffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.322670][T32341] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1626.338916][T32357] loop2: detected capacity change from 0 to 4096 [ 1626.355448][T32343] loop4: detected capacity change from 0 to 4096 [ 1626.357308][T32357] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1626.379596][T32343] EXT4-fs (loop4): #clusters per group too big: 32864 [ 1626.386283][T32368] loop3: detected capacity change from 0 to 4 [ 1626.394317][T32368] EXT4-fs (loop3): Invalid log block size: 4294967258 [ 1626.405300][T32351] loop1: detected capacity change from 0 to 4 [ 1626.414965][T32341] loop5: detected capacity change from 0 to 4096 [ 1626.417620][T32330] loop0: detected capacity change from 0 to 4096 00:20:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008006880000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060f0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.442878][T32351] EXT4-fs (loop1): invalid first ino: 0 [ 1626.453819][T32341] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1626.474288][T32368] loop3: detected capacity change from 0 to 4 00:20:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000020400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.485730][T32330] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1626.495506][T32330] EXT4-fs (loop0): group descriptors corrupted! [ 1626.503599][T32394] loop4: detected capacity change from 0 to 4096 [ 1626.510258][T32368] EXT4-fs (loop3): Invalid log block size: 4294967258 [ 1626.529154][T32397] loop2: detected capacity change from 0 to 4096 [ 1626.533335][T32403] loop1: detected capacity change from 0 to 4 00:20:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019040600900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004f6ffffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.538228][T32397] EXT4-fs (loop2): Invalid log cluster size: 3846 [ 1626.548330][T32394] EXT4-fs (loop4): #clusters per group too big: 32872 [ 1626.551824][T32403] EXT4-fs (loop1): invalid first ino: 0 [ 1626.580899][T32394] loop4: detected capacity change from 0 to 4096 00:20:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01feffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.593936][T32415] loop2: detected capacity change from 0 to 4096 [ 1626.598547][T32418] loop3: detected capacity change from 0 to 4 [ 1626.606535][T32394] EXT4-fs (loop4): #clusters per group too big: 32872 [ 1626.608318][T32418] EXT4-fs (loop3): Invalid log block size: 4294967286 [ 1626.614201][T32415] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006100000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.653025][T32403] loop1: detected capacity change from 0 to 4 [ 1626.670695][T32418] loop3: detected capacity change from 0 to 4 [ 1626.677016][T32403] EXT4-fs (loop1): invalid first ino: 0 [ 1626.684680][T32418] EXT4-fs (loop3): Invalid log block size: 4294967286 00:20:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000081a6980000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.711369][T32444] loop0: detected capacity change from 0 to 4096 [ 1626.712839][T32439] loop5: detected capacity change from 0 to 4096 [ 1626.724167][T32444] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1626.733929][T32444] EXT4-fs (loop0): group descriptors corrupted! [ 1626.742572][T32439] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1626.752628][T32448] loop2: detected capacity change from 0 to 4096 00:20:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004fdffffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.758301][T32454] loop4: detected capacity change from 0 to 4096 [ 1626.767779][T32448] EXT4-fs (loop2): Invalid log cluster size: 4102 [ 1626.778864][T32444] loop0: detected capacity change from 0 to 4096 [ 1626.801770][T32444] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000060400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100020053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.811547][T32444] EXT4-fs (loop0): group descriptors corrupted! [ 1626.830359][T32454] EXT4-fs (loop4): #clusters per group too big: 32873 [ 1626.830541][T32472] loop3: detected capacity change from 0 to 4 [ 1626.853159][T32477] loop1: detected capacity change from 0 to 4 00:20:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000081a6a80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006110000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.859529][T32472] EXT4-fs (loop3): Invalid log block size: 4294967293 [ 1626.866536][T32439] loop5: detected capacity change from 0 to 4096 [ 1626.871257][T32477] EXT4-fs (loop1): invalid first ino: 0 [ 1626.890290][T32439] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1626.894135][T32491] loop4: detected capacity change from 0 to 4096 [ 1626.910329][T32492] loop0: detected capacity change from 0 to 4096 [ 1626.917186][T32491] EXT4-fs (loop4): #clusters per group too big: 32874 [ 1626.924261][T32492] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1626.934044][T32492] EXT4-fs (loop0): group descriptors corrupted! [ 1626.936786][T32498] loop2: detected capacity change from 0 to 4096 [ 1626.952449][T32477] loop1: detected capacity change from 0 to 4 00:20:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000700900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1626.961752][T32472] loop3: detected capacity change from 0 to 4 [ 1626.967997][T32477] EXT4-fs (loop1): invalid first ino: 0 [ 1626.973128][T32472] EXT4-fs (loop3): Invalid log block size: 4294967293 [ 1626.980841][T32498] EXT4-fs (loop2): Invalid log cluster size: 4358 [ 1627.001682][T32491] loop4: detected capacity change from 0 to 4096 00:20:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000100400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.026698][T32492] loop0: detected capacity change from 0 to 4096 [ 1627.041298][T32528] loop2: detected capacity change from 0 to 4096 [ 1627.055388][T32491] EXT4-fs (loop4): #clusters per group too big: 32874 [ 1627.059673][T32529] loop5: detected capacity change from 0 to 4096 [ 1627.069676][T32533] loop1: detected capacity change from 0 to 4 00:20:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004feffffff06000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.078060][T32492] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1627.087899][T32492] EXT4-fs (loop0): group descriptors corrupted! [ 1627.091806][T32539] loop3: detected capacity change from 0 to 4 [ 1627.100263][T32529] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1627.100351][T32533] EXT4-fs (loop1): invalid first ino: 0 00:20:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000081a6b80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.125467][T32528] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1627.142081][T32539] EXT4-fs (loop3): Invalid log block size: 4294967294 [ 1627.165912][T32533] loop1: detected capacity change from 0 to 4 [ 1627.172332][T32529] loop5: detected capacity change from 0 to 4096 00:20:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006120000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100030053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.185026][T32539] loop3: detected capacity change from 0 to 4 [ 1627.197209][T32533] EXT4-fs (loop1): invalid first ino: 0 [ 1627.212898][T32529] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000500000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.231186][T32562] loop4: detected capacity change from 0 to 4096 [ 1627.241927][T32539] EXT4-fs (loop3): Invalid log block size: 4294967294 [ 1627.264601][T32562] EXT4-fs (loop4): #clusters per group too big: 32875 [ 1627.278631][T32575] loop0: detected capacity change from 0 to 4096 00:20:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000300000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000900900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.300847][T32580] loop1: detected capacity change from 0 to 4 [ 1627.302897][T32574] loop2: detected capacity change from 0 to 4096 [ 1627.340447][T32562] loop4: detected capacity change from 0 to 4096 [ 1627.352836][T32575] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1627.362609][T32575] EXT4-fs (loop0): group descriptors corrupted! [ 1627.369933][T32580] EXT4-fs (loop1): invalid first ino: 0 [ 1627.377649][T32562] EXT4-fs (loop4): #clusters per group too big: 32875 [ 1627.382587][T32594] loop3: detected capacity change from 0 to 4 00:20:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008006c80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.406965][T32574] EXT4-fs (loop2): Invalid log cluster size: 4614 [ 1627.420970][T32598] loop5: detected capacity change from 0 to 4096 [ 1627.432901][T32594] EXT4-fs (loop3): Invalid log block size: 50331648 [ 1627.440182][T32598] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000600000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.472421][T32607] loop2: detected capacity change from 0 to 4096 [ 1627.481513][T32610] loop1: detected capacity change from 0 to 4 [ 1627.488515][T32575] loop0: detected capacity change from 0 to 4096 [ 1627.494139][T32620] loop4: detected capacity change from 0 to 4096 [ 1627.504796][T32610] EXT4-fs (loop1): invalid first ino: 0 [ 1627.505637][T32575] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1627.510404][T32594] loop3: detected capacity change from 0 to 4 [ 1627.520200][T32575] EXT4-fs (loop0): group descriptors corrupted! [ 1627.526551][T32598] loop5: detected capacity change from 0 to 4096 [ 1627.539093][T32607] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1627.546494][T32598] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1627.564180][T32594] EXT4-fs (loop3): Invalid log block size: 50331648 00:20:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006220000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.569646][T32620] EXT4-fs (loop4): #clusters per group too big: 32876 [ 1627.590813][T32610] loop1: detected capacity change from 0 to 4 [ 1627.597481][T32610] EXT4-fs (loop1): invalid first ino: 0 00:20:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000040600000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000a00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.627399][T32620] loop4: detected capacity change from 0 to 4096 [ 1627.637194][T32620] EXT4-fs (loop4): #clusters per group too big: 32876 00:20:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008007480000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100040053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.684772][T32658] loop5: detected capacity change from 0 to 4096 [ 1627.693469][T32660] loop1: detected capacity change from 0 to 4 [ 1627.701519][T32660] EXT4-fs (loop1): invalid first ino: 0 [ 1627.709195][T32664] loop3: detected capacity change from 0 to 4 [ 1627.710031][T32661] loop2: detected capacity change from 0 to 4096 00:20:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000b00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.726088][T32658] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1627.733588][T32668] loop4: detected capacity change from 0 to 4096 [ 1627.744203][T32661] EXT4-fs (loop2): Invalid log cluster size: 8710 [ 1627.763833][T32660] loop1: detected capacity change from 0 to 4 [ 1627.772257][T32664] EXT4-fs (loop3): #clusters per group too big: 32768 [ 1627.783779][T32660] EXT4-fs (loop1): invalid first ino: 0 [ 1627.790661][T32682] loop0: detected capacity change from 0 to 4096 [ 1627.810767][T32668] EXT4-fs (loop4): #clusters per group too big: 32884 [ 1627.821922][T32664] loop3: detected capacity change from 0 to 4 00:20:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006250000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000700000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.833911][T32682] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1627.839474][T32664] EXT4-fs (loop3): #clusters per group too big: 32768 [ 1627.843814][T32682] EXT4-fs (loop0): group descriptors corrupted! 00:20:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000900000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.879959][T32702] loop1: detected capacity change from 0 to 4 [ 1627.881857][T32701] loop2: detected capacity change from 0 to 4096 [ 1627.888690][T32700] loop5: detected capacity change from 0 to 4096 [ 1627.902322][T32702] EXT4-fs (loop1): invalid first ino: 0 [ 1627.919240][T32682] loop0: detected capacity change from 0 to 4096 00:20:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.938109][T32700] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1627.950719][T32682] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1627.954044][T32668] loop4: detected capacity change from 0 to 4096 [ 1627.960545][T32682] EXT4-fs (loop0): group descriptors corrupted! [ 1627.973782][T32701] EXT4-fs (loop2): Invalid log cluster size: 9478 [ 1627.975940][T32725] loop3: detected capacity change from 0 to 4 00:20:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100050053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1627.986725][T32727] loop1: detected capacity change from 0 to 4 [ 1627.998186][T32668] EXT4-fs (loop4): #clusters per group too big: 32884 [ 1628.008197][T32727] EXT4-fs (loop1): invalid first ino: 0 [ 1628.014526][T32725] EXT4-fs (loop3): #clusters per group too big: 32768 00:20:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040002000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.033160][T32740] loop2: detected capacity change from 0 to 4096 [ 1628.033253][T32700] loop5: detected capacity change from 0 to 4096 [ 1628.052546][T32727] loop1: detected capacity change from 0 to 4 [ 1628.059047][T32700] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1628.081174][T32745] loop0: detected capacity change from 0 to 4096 00:20:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008007a80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.091082][T32727] EXT4-fs (loop1): invalid first ino: 0 [ 1628.102402][T32756] loop3: detected capacity change from 0 to 4 [ 1628.114534][T32740] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1628.121574][T32745] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1628.122323][T32762] loop4: detected capacity change from 0 to 4096 00:20:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000a00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.131327][T32745] EXT4-fs (loop0): group descriptors corrupted! [ 1628.145654][T32756] EXT4-fs (loop3): Invalid log block size: 512 [ 1628.153132][T32762] EXT4-fs (loop4): #clusters per group too big: 32890 00:20:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000c00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000062e0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.184084][T32756] loop3: detected capacity change from 0 to 4 [ 1628.195839][T32762] loop4: detected capacity change from 0 to 4096 [ 1628.207121][T32756] EXT4-fs (loop3): Invalid log block size: 512 [ 1628.219716][T32762] EXT4-fs (loop4): #clusters per group too big: 32890 00:20:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040003000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.239427][ T312] loop1: detected capacity change from 0 to 4 [ 1628.267718][ T317] loop5: detected capacity change from 0 to 4096 00:20:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008007e80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.285107][ T312] EXT4-fs (loop1): invalid first ino: 0 [ 1628.296996][T32745] loop0: detected capacity change from 0 to 4096 [ 1628.313589][ T324] loop2: detected capacity change from 0 to 4096 [ 1628.337161][T32745] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1628.346973][T32745] EXT4-fs (loop0): group descriptors corrupted! [ 1628.354947][ T335] loop3: detected capacity change from 0 to 4 [ 1628.354980][ T338] loop4: detected capacity change from 0 to 4096 [ 1628.373798][ T324] EXT4-fs (loop2): Invalid log cluster size: 11782 [ 1628.375353][ T317] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100060053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.393050][ T335] EXT4-fs (loop3): Invalid log block size: 768 [ 1628.393141][ T312] loop1: detected capacity change from 0 to 4 [ 1628.411066][ T338] EXT4-fs (loop4): #clusters per group too big: 32894 [ 1628.421263][ T312] EXT4-fs (loop1): invalid first ino: 0 00:20:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040004000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.438674][ T353] loop2: detected capacity change from 0 to 4096 [ 1628.455819][ T317] loop5: detected capacity change from 0 to 4096 [ 1628.470631][ T338] loop4: detected capacity change from 0 to 4096 [ 1628.477646][ T317] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000b00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.478747][ T369] loop0: detected capacity change from 0 to 4096 [ 1628.502021][ T353] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1628.522027][ T338] EXT4-fs (loop4): #clusters per group too big: 32894 [ 1628.525861][ T375] loop3: detected capacity change from 0 to 4 00:20:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000d00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.553230][ T378] loop1: detected capacity change from 0 to 4 [ 1628.561865][ T375] EXT4-fs (loop3): Invalid log block size: 1024 [ 1628.584768][ T369] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1628.594588][ T369] EXT4-fs (loop0): group descriptors corrupted! 00:20:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006300000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008018480000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000c00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.616408][ T378] EXT4-fs (loop1): invalid first ino: 0 [ 1628.625574][ T389] loop5: detected capacity change from 0 to 4096 [ 1628.645956][ T389] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1628.659389][ T394] loop4: detected capacity change from 0 to 4096 [ 1628.676086][ T369] loop0: detected capacity change from 0 to 4096 [ 1628.676391][ T375] loop3: detected capacity change from 0 to 4 [ 1628.695299][ T369] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1628.705242][ T369] EXT4-fs (loop0): group descriptors corrupted! [ 1628.712044][ T413] loop1: detected capacity change from 0 to 4 [ 1628.718410][ T389] loop5: detected capacity change from 0 to 4096 [ 1628.731607][ T394] EXT4-fs (loop4): #clusters per group too big: 32900 [ 1628.738515][ T375] EXT4-fs (loop3): Invalid log block size: 1024 [ 1628.746931][ T416] loop2: detected capacity change from 0 to 4096 [ 1628.753775][ T389] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1628.767466][ T413] EXT4-fs (loop1): invalid first ino: 0 00:20:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040005000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008018680000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.783614][ T416] EXT4-fs (loop2): Invalid log cluster size: 12294 00:20:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006480000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100070053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.837470][ T413] loop1: detected capacity change from 0 to 4 [ 1628.844645][ T413] EXT4-fs (loop1): invalid first ino: 0 [ 1628.855388][ T434] loop3: detected capacity change from 0 to 4 [ 1628.857690][ T435] loop4: detected capacity change from 0 to 4096 [ 1628.868861][ T434] EXT4-fs (loop3): Invalid log block size: 1280 [ 1628.875455][ T435] EXT4-fs (loop4): #clusters per group too big: 32902 00:20:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000e00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.892161][ T434] loop3: detected capacity change from 0 to 4 [ 1628.915470][ T434] EXT4-fs (loop3): Invalid log block size: 1280 [ 1628.917433][ T456] loop2: detected capacity change from 0 to 4096 [ 1628.924851][ T454] loop0: detected capacity change from 0 to 4096 00:20:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000d00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.944400][ T435] loop4: detected capacity change from 0 to 4096 [ 1628.967530][ T466] loop5: detected capacity change from 0 to 4096 00:20:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040006000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1628.985693][ T454] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1628.995466][ T454] EXT4-fs (loop0): group descriptors corrupted! [ 1628.995897][ T435] EXT4-fs (loop4): #clusters per group too big: 32902 [ 1629.009034][ T456] EXT4-fs (loop2): Invalid log cluster size: 18438 [ 1629.026477][ T476] loop1: detected capacity change from 0 to 4 [ 1629.036182][ T476] EXT4-fs (loop1): invalid first ino: 0 00:20:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100080053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.041925][ T466] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1629.043659][ T479] loop3: detected capacity change from 0 to 4 [ 1629.074753][ T479] EXT4-fs (loop3): Invalid log block size: 1536 00:20:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000e00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.092730][ T489] loop2: detected capacity change from 0 to 4096 [ 1629.099770][ T492] loop0: detected capacity change from 0 to 4096 [ 1629.101788][ T466] loop5: detected capacity change from 0 to 4096 [ 1629.113349][ T489] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1629.127856][ T492] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1629.137701][ T492] EXT4-fs (loop0): group descriptors corrupted! 00:20:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008018980000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000f00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.151387][ T479] loop3: detected capacity change from 0 to 4 [ 1629.157982][ T466] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1629.184655][ T507] loop1: detected capacity change from 0 to 4 [ 1629.193462][ T479] EXT4-fs (loop3): Invalid log block size: 1536 00:20:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000064c0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.201052][ T507] EXT4-fs (loop1): invalid first ino: 0 [ 1629.216848][ T492] loop0: detected capacity change from 0 to 4096 [ 1629.228355][ T507] loop1: detected capacity change from 0 to 4 [ 1629.234915][ T492] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1629.244716][ T492] EXT4-fs (loop0): group descriptors corrupted! 00:20:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040007000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.254268][ T507] EXT4-fs (loop1): invalid first ino: 0 [ 1629.265916][ T525] loop4: detected capacity change from 0 to 4096 [ 1629.276195][ T527] loop2: detected capacity change from 0 to 4096 [ 1629.293280][ T525] EXT4-fs (loop4): #clusters per group too big: 32905 00:20:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000f00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100090053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.306807][ T537] loop5: detected capacity change from 0 to 4096 [ 1629.315362][ T527] EXT4-fs (loop2): Invalid log cluster size: 19462 [ 1629.320490][ T539] loop3: detected capacity change from 0 to 4 [ 1629.328181][ T537] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1629.333762][ T539] EXT4-fs (loop3): Invalid log block size: 1792 [ 1629.363742][ T525] loop4: detected capacity change from 0 to 4096 [ 1629.385244][ T537] loop5: detected capacity change from 0 to 4096 [ 1629.385389][ T525] EXT4-fs (loop4): #clusters per group too big: 32905 [ 1629.399870][ T556] loop2: detected capacity change from 0 to 4096 [ 1629.405293][ T564] loop0: detected capacity change from 0 to 4096 [ 1629.416018][ T564] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1629.420790][ T560] loop1: detected capacity change from 0 to 4 [ 1629.425815][ T564] EXT4-fs (loop0): group descriptors corrupted! [ 1629.446800][ T539] loop3: detected capacity change from 0 to 4 [ 1629.453178][ T556] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008009580000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006600000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.463441][ T537] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1629.489988][ T564] loop0: detected capacity change from 0 to 4096 [ 1629.498974][ T560] EXT4-fs (loop1): invalid first ino: 0 [ 1629.506848][ T539] EXT4-fs (loop3): Invalid log block size: 1792 [ 1629.524920][ T564] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1629.534698][ T564] EXT4-fs (loop0): group descriptors corrupted! [ 1629.553945][ T560] loop1: detected capacity change from 0 to 4 00:20:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019f80f00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040008000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.575344][ T560] EXT4-fs (loop1): invalid first ino: 0 [ 1629.582916][ T592] loop4: detected capacity change from 0 to 4096 [ 1629.594692][ T597] loop5: detected capacity change from 0 to 4096 [ 1629.601732][ T592] EXT4-fs (loop4): #clusters per group too big: 32917 [ 1629.610299][ T597] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000041000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01000a0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.616574][ T600] loop2: detected capacity change from 0 to 4096 [ 1629.641341][ T607] loop3: detected capacity change from 0 to 4 [ 1629.654146][ T600] EXT4-fs (loop2): Invalid log cluster size: 24582 [ 1629.656934][ T607] EXT4-fs (loop3): Invalid log block size: 2048 [ 1629.665812][ T612] loop1: detected capacity change from 0 to 4 [ 1629.674556][ T612] EXT4-fs (loop1): invalid first ino: 0 [ 1629.682278][ T597] loop5: detected capacity change from 0 to 4096 [ 1629.682362][ T592] loop4: detected capacity change from 0 to 4096 [ 1629.689361][ T597] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1629.706497][ T592] EXT4-fs (loop4): #clusters per group too big: 32917 [ 1629.718505][ T607] loop3: detected capacity change from 0 to 4 00:20:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008009680000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.728097][ T607] EXT4-fs (loop3): Invalid log block size: 2048 [ 1629.737726][ T630] loop2: detected capacity change from 0 to 4096 [ 1629.744378][ T630] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1629.755521][ T612] loop1: detected capacity change from 0 to 4 00:20:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040009000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019201000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.774937][ T633] loop4: detected capacity change from 0 to 4096 [ 1629.790142][ T612] EXT4-fs (loop1): invalid first ino: 0 [ 1629.793491][ T641] loop0: detected capacity change from 0 to 4096 [ 1629.812432][ T633] EXT4-fs (loop4): #clusters per group too big: 32918 [ 1629.821399][ T658] loop3: detected capacity change from 0 to 4 00:20:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006640000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000201000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.828751][ T659] loop5: detected capacity change from 0 to 4096 [ 1629.839147][ T659] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1629.853538][ T658] EXT4-fs (loop3): Invalid log block size: 2304 [ 1629.863284][ T670] loop1: detected capacity change from 0 to 4 [ 1629.876773][ T641] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1629.886693][ T641] EXT4-fs (loop0): group descriptors corrupted! [ 1629.887481][ T671] loop2: detected capacity change from 0 to 4096 [ 1629.901668][ T670] EXT4-fs (loop1): invalid first ino: 0 [ 1629.910089][ T633] loop4: detected capacity change from 0 to 4096 [ 1629.916509][ T671] EXT4-fs (loop2): Invalid log cluster size: 25606 00:20:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01000b0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.929569][ T658] loop3: detected capacity change from 0 to 4 [ 1629.936205][ T659] loop5: detected capacity change from 0 to 4096 [ 1629.952659][ T658] EXT4-fs (loop3): Invalid log block size: 2304 [ 1629.959386][ T670] loop1: detected capacity change from 0 to 4 [ 1629.966188][ T681] loop2: detected capacity change from 0 to 4096 [ 1629.966373][ T633] EXT4-fs (loop4): #clusters per group too big: 32918 00:20:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008009780000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006680000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.983773][ T659] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1630.000659][ T670] EXT4-fs (loop1): invalid first ino: 0 [ 1630.010911][ T681] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1630.027451][ T704] loop4: detected capacity change from 0 to 4096 00:20:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019001100900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.035696][ T704] EXT4-fs (loop4): #clusters per group too big: 32919 [ 1630.043280][ T701] loop0: detected capacity change from 0 to 4096 00:20:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000a000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000001100000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000803c180000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.086784][ T701] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1630.096555][ T701] EXT4-fs (loop0): group descriptors corrupted! [ 1630.111839][ T724] loop5: detected capacity change from 0 to 4096 [ 1630.116022][ T723] loop3: detected capacity change from 0 to 4 [ 1630.125843][ T724] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1630.138500][ T729] loop2: detected capacity change from 0 to 4096 [ 1630.148501][ T736] loop4: detected capacity change from 0 to 4096 [ 1630.159082][ T701] loop0: detected capacity change from 0 to 4096 [ 1630.166385][ T723] EXT4-fs (loop3): Invalid log block size: 2560 [ 1630.172805][ T729] EXT4-fs (loop2): Invalid log cluster size: 26630 [ 1630.180789][ T701] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1630.189648][ T743] loop1: detected capacity change from 0 to 4 [ 1630.190575][ T701] EXT4-fs (loop0): group descriptors corrupted! [ 1630.208387][ T736] EXT4-fs (loop4): #clusters per group too big: 32961 [ 1630.226596][ T723] loop3: detected capacity change from 0 to 4 [ 1630.232138][ T743] EXT4-fs (loop1): invalid first ino: 0 00:20:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000b000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.235138][ T723] EXT4-fs (loop3): Invalid log block size: 2560 [ 1630.277390][ T736] loop4: detected capacity change from 0 to 4096 00:20:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01000c0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.286476][ T724] loop5: detected capacity change from 0 to 4096 [ 1630.297986][ T763] loop2: detected capacity change from 0 to 4096 [ 1630.304685][ T743] loop1: detected capacity change from 0 to 4 [ 1630.304842][ T736] EXT4-fs (loop4): #clusters per group too big: 32961 [ 1630.311508][ T724] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1630.330895][ T743] EXT4-fs (loop1): invalid first ino: 0 [ 1630.342864][ T777] loop0: detected capacity change from 0 to 4096 [ 1630.349652][ T763] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1630.350308][ T775] loop3: detected capacity change from 0 to 4 [ 1630.364849][ T775] EXT4-fs (loop3): Invalid log block size: 2816 [ 1630.381602][ T777] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019001200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080ff880000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000066c0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000001200000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.391393][ T777] EXT4-fs (loop0): group descriptors corrupted! [ 1630.447597][ T794] loop2: detected capacity change from 0 to 4096 [ 1630.457415][ T795] loop1: detected capacity change from 0 to 4 [ 1630.458201][ T775] loop3: detected capacity change from 0 to 4 [ 1630.475137][ T793] loop4: detected capacity change from 0 to 4096 [ 1630.477781][ T795] EXT4-fs (loop1): invalid first ino: 0 [ 1630.490556][ T794] EXT4-fs (loop2): Invalid log cluster size: 27654 [ 1630.491727][ T775] EXT4-fs (loop3): Invalid log block size: 2816 [ 1630.507620][ T808] loop5: detected capacity change from 0 to 4096 [ 1630.516951][ T808] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000c000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.548159][ T809] loop2: detected capacity change from 0 to 4096 [ 1630.557547][ T795] loop1: detected capacity change from 0 to 4 [ 1630.563755][ T793] EXT4-fs (loop4): #clusters per group too big: 33016 [ 1630.564060][ T809] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1630.578358][ T795] EXT4-fs (loop1): invalid first ino: 0 [ 1630.592173][ T808] loop5: detected capacity change from 0 to 4096 00:20:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006740000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.600528][ T777] loop0: detected capacity change from 0 to 4096 [ 1630.609367][ T808] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1630.621269][ T777] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1630.623679][ T793] loop4: detected capacity change from 0 to 4096 [ 1630.631044][ T777] EXT4-fs (loop0): group descriptors corrupted! [ 1630.640320][ T833] loop3: detected capacity change from 0 to 4 00:20:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000021b00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01000d0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.661433][ T833] EXT4-fs (loop3): Invalid log block size: 3072 [ 1630.672403][ T844] loop2: detected capacity change from 0 to 4096 [ 1630.680555][ T793] EXT4-fs (loop4): #clusters per group too big: 33016 [ 1630.685745][ T848] loop1: detected capacity change from 0 to 4 [ 1630.693882][ T844] EXT4-fs (loop2): Invalid log cluster size: 29702 [ 1630.703713][ T833] loop3: detected capacity change from 0 to 4 00:20:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008fffe80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019021b00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.723149][ T848] EXT4-fs (loop1): invalid first ino: 0 [ 1630.736633][ T833] EXT4-fs (loop3): Invalid log block size: 3072 [ 1630.750341][ T866] loop2: detected capacity change from 0 to 4096 [ 1630.763073][ T866] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000d000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.764880][ T871] loop4: detected capacity change from 0 to 4096 [ 1630.778006][ T873] loop0: detected capacity change from 0 to 4096 [ 1630.792591][ T848] loop1: detected capacity change from 0 to 4 [ 1630.803045][ T882] loop5: detected capacity change from 0 to 4096 [ 1630.804048][ T848] EXT4-fs (loop1): invalid first ino: 0 00:20:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000067a0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.831210][ T873] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1630.841495][ T873] EXT4-fs (loop0): group descriptors corrupted! [ 1630.857865][ T871] EXT4-fs (loop4): #clusters per group too big: 33022 [ 1630.861179][ T890] loop3: detected capacity change from 0 to 4 00:20:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019021c00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.885079][ T882] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1630.891373][ T890] EXT4-fs (loop3): Invalid log block size: 3328 [ 1630.924897][ T898] loop2: detected capacity change from 0 to 4096 00:20:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000021c00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.932955][ T898] EXT4-fs (loop2): Invalid log cluster size: 31238 [ 1630.944315][ T873] loop0: detected capacity change from 0 to 4096 [ 1630.955477][ T873] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1630.960085][ T890] loop3: detected capacity change from 0 to 4 [ 1630.965225][ T873] EXT4-fs (loop0): group descriptors corrupted! 00:20:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000801ff80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1630.989338][ T911] loop1: detected capacity change from 0 to 4 [ 1630.999084][ T890] EXT4-fs (loop3): Invalid log block size: 3328 [ 1631.007966][ T919] loop2: detected capacity change from 0 to 4096 [ 1631.014358][ T911] EXT4-fs (loop1): invalid first ino: 0 [ 1631.016891][ T925] loop5: detected capacity change from 0 to 4096 [ 1631.025938][ T927] loop4: detected capacity change from 0 to 4096 [ 1631.033369][ T919] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1631.047950][ T927] EXT4-fs (loop4): #clusters per group too big: 33023 [ 1631.068881][ T925] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000e000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000067e0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01000e0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.101746][ T927] loop4: detected capacity change from 0 to 4096 [ 1631.104329][ T911] loop1: detected capacity change from 0 to 4 [ 1631.114767][ T911] EXT4-fs (loop1): invalid first ino: 0 [ 1631.120905][ T927] EXT4-fs (loop4): #clusters per group too big: 33023 [ 1631.143195][ T944] loop2: detected capacity change from 0 to 4096 [ 1631.150513][ T944] EXT4-fs (loop2): Invalid log cluster size: 32262 00:20:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000002000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080fff80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.183221][ T956] loop3: detected capacity change from 0 to 4 [ 1631.196105][ T925] loop5: detected capacity change from 0 to 4096 [ 1631.212513][ T925] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1631.224337][ T966] loop0: detected capacity change from 0 to 4096 [ 1631.232202][ T970] loop2: detected capacity change from 0 to 4096 [ 1631.246444][ T956] EXT4-fs (loop3): Invalid log block size: 3584 [ 1631.248696][ T975] loop1: detected capacity change from 0 to 4 [ 1631.264243][ T977] loop4: detected capacity change from 0 to 4096 [ 1631.272576][ T970] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019021d00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006920000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.279304][ T966] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1631.289073][ T966] EXT4-fs (loop0): group descriptors corrupted! [ 1631.306576][ T975] EXT4-fs (loop1): invalid first ino: 0 [ 1631.312260][ T977] EXT4-fs (loop4): #clusters per group too big: 33023 [ 1631.323187][ T966] loop0: detected capacity change from 0 to 4096 [ 1631.348342][ T966] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1631.354397][ T999] loop5: detected capacity change from 0 to 4096 [ 1631.358288][ T966] EXT4-fs (loop0): group descriptors corrupted! [ 1631.372966][ T956] loop3: detected capacity change from 0 to 4 [ 1631.377137][ T1000] loop2: detected capacity change from 0 to 4096 [ 1631.387195][ T956] EXT4-fs (loop3): Invalid log block size: 3584 00:20:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000f000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.394223][ T977] loop4: detected capacity change from 0 to 4096 [ 1631.401967][ T1000] EXT4-fs (loop2): Invalid log cluster size: 37382 [ 1631.437847][ T977] EXT4-fs (loop4): #clusters per group too big: 33023 00:20:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000102000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01000f0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.446698][ T1024] loop3: detected capacity change from 0 to 4 [ 1631.453220][ T999] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1631.468957][ T1024] EXT4-fs (loop3): Invalid log block size: 3840 [ 1631.481445][ T1031] loop1: detected capacity change from 0 to 4 [ 1631.492580][ T1040] loop2: detected capacity change from 0 to 4096 00:20:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008feff80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.493691][ T1046] loop0: detected capacity change from 0 to 4096 [ 1631.507697][ T1031] EXT4-fs (loop1): invalid first ino: 0 [ 1631.519936][ T1040] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1631.532916][ T1054] loop4: detected capacity change from 0 to 4096 [ 1631.536595][ T1024] loop3: detected capacity change from 0 to 4 00:20:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006930000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.545978][ T1046] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1631.555754][ T1046] EXT4-fs (loop0): group descriptors corrupted! [ 1631.559615][ T1024] EXT4-fs (loop3): Invalid log block size: 3840 [ 1631.568832][ T1054] EXT4-fs (loop4): #clusters per group too big: 33023 [ 1631.579958][ T999] loop5: detected capacity change from 0 to 4096 [ 1631.580946][ T1031] loop1: detected capacity change from 0 to 4 [ 1631.596658][ T999] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1631.614714][ T1031] EXT4-fs (loop1): invalid first ino: 0 [ 1631.623025][ T1054] loop4: detected capacity change from 0 to 4096 [ 1631.623716][ T1046] loop0: detected capacity change from 0 to 4096 [ 1631.641471][ T1054] EXT4-fs (loop4): #clusters per group too big: 33023 00:20:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040010000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000002200000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019002000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.653448][ T1046] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1631.659852][ T1077] loop2: detected capacity change from 0 to 4096 [ 1631.663258][ T1046] EXT4-fs (loop0): group descriptors corrupted! [ 1631.676372][ T1077] EXT4-fs (loop2): Invalid log cluster size: 37638 00:20:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000000200020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100100053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.727059][ T1086] loop2: detected capacity change from 0 to 4096 [ 1631.751586][ T1086] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1631.752951][ T1121] loop3: detected capacity change from 0 to 4 [ 1631.770721][ T1122] loop5: detected capacity change from 0 to 4096 [ 1631.780314][ T1124] loop1: detected capacity change from 0 to 4 [ 1631.790749][ T1121] EXT4-fs (loop3): Invalid log block size: 4096 [ 1631.795009][ T1129] loop4: detected capacity change from 0 to 4096 [ 1631.809249][ T1134] loop0: detected capacity change from 0 to 4096 [ 1631.816153][ T1122] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1631.829136][ T1134] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1631.838933][ T1134] EXT4-fs (loop0): group descriptors corrupted! [ 1631.845739][ T1129] EXT4-fs (loop4): #clusters per group too big: 2097152 [ 1631.853568][ T1124] EXT4-fs (loop1): invalid first ino: 0 [ 1631.862653][ T1121] loop3: detected capacity change from 0 to 4 [ 1631.870645][ T1122] loop5: detected capacity change from 0 to 4096 00:20:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100110053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006940000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.877134][ T1121] EXT4-fs (loop3): Invalid log block size: 4096 [ 1631.885619][ T1122] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1631.902829][ T1124] loop1: detected capacity change from 0 to 4 [ 1631.911651][ T1162] loop2: detected capacity change from 0 to 4096 [ 1631.918406][ T1163] loop0: detected capacity change from 0 to 4096 00:20:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019102000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.929722][ T1162] EXT4-fs (loop2): Invalid log cluster size: 37894 [ 1631.932366][ T1129] loop4: detected capacity change from 0 to 4096 [ 1631.950251][ T1163] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1631.955101][ T1124] EXT4-fs (loop1): invalid first ino: 0 [ 1631.960035][ T1163] EXT4-fs (loop0): group descriptors corrupted! 00:20:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040011000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1631.992756][ T1129] EXT4-fs (loop4): #clusters per group too big: 2097152 [ 1632.000397][ T1178] loop5: detected capacity change from 0 to 4096 [ 1632.029529][ T1182] loop3: detected capacity change from 0 to 4 [ 1632.032459][ T1163] loop0: detected capacity change from 0 to 4096 00:20:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000002500000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000012000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.041858][ T1187] loop2: detected capacity change from 0 to 4096 [ 1632.051768][ T1178] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1632.067170][ T1182] EXT4-fs (loop3): Invalid log block size: 4352 [ 1632.080490][ T1187] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1632.087245][ T1163] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1632.092572][ T1203] loop1: detected capacity change from 0 to 4 [ 1632.097000][ T1163] EXT4-fs (loop0): group descriptors corrupted! [ 1632.105486][ T1203] EXT4-fs (loop1): invalid first ino: 0 [ 1632.121160][ T1182] loop3: detected capacity change from 0 to 4 [ 1632.131473][ T1182] EXT4-fs (loop3): Invalid log block size: 4352 00:20:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040012000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006fe0000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.138598][ T1178] loop5: detected capacity change from 0 to 4096 [ 1632.147493][ T1203] loop1: detected capacity change from 0 to 4 [ 1632.156087][ T1203] EXT4-fs (loop1): invalid first ino: 0 00:20:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100120053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.199686][ T1178] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1632.204207][ T1229] loop4: detected capacity change from 0 to 4096 [ 1632.233430][ T1229] EXT4-fs (loop4): blocks per group (524288) and clusters per group (4608) inconsistent [ 1632.237021][ T1236] loop3: detected capacity change from 0 to 4 00:20:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000003f00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.243349][ T1233] loop2: detected capacity change from 0 to 4096 [ 1632.274513][ T1236] EXT4-fs (loop3): Invalid log block size: 4608 [ 1632.283961][ T1233] EXT4-fs (loop2): Invalid log cluster size: 65030 [ 1632.285603][ T1244] loop0: detected capacity change from 0 to 4096 [ 1632.291435][ T1245] loop1: detected capacity change from 0 to 4 [ 1632.305790][ T1245] EXT4-fs (loop1): invalid first ino: 0 [ 1632.318446][ T1244] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1632.328309][ T1244] EXT4-fs (loop0): group descriptors corrupted! [ 1632.341334][ T1229] loop4: detected capacity change from 0 to 4096 00:20:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019002200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000004000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.348591][ T1236] loop3: detected capacity change from 0 to 4 [ 1632.357507][ T1236] EXT4-fs (loop3): Invalid log block size: 4608 [ 1632.372226][ T1244] loop0: detected capacity change from 0 to 4096 [ 1632.375232][ T1266] loop2: detected capacity change from 0 to 4096 [ 1632.387939][ T1229] EXT4-fs (loop4): blocks per group (524288) and clusters per group (4608) inconsistent [ 1632.393855][ T1274] loop5: detected capacity change from 0 to 4096 [ 1632.406434][ T1276] loop1: detected capacity change from 0 to 4 [ 1632.407582][ T1266] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1632.425122][ T1244] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1632.425498][ T1274] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1632.434870][ T1244] EXT4-fs (loop0): group descriptors corrupted! 00:20:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040022000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100130053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006840100000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000013000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.451388][ T1276] EXT4-fs (loop1): invalid first ino: 0 [ 1632.471587][ T1274] loop5: detected capacity change from 0 to 4096 [ 1632.487044][ T1274] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000004800000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.521312][ T1300] loop0: detected capacity change from 0 to 4096 [ 1632.533573][ T1300] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1632.541044][ T1299] loop3: detected capacity change from 0 to 4 [ 1632.543412][ T1300] EXT4-fs (loop0): group descriptors corrupted! [ 1632.558456][ T1308] loop4: detected capacity change from 0 to 4096 [ 1632.578970][ T1299] EXT4-fs (loop3): Invalid log block size: 8704 [ 1632.582827][ T1313] loop2: detected capacity change from 0 to 4096 [ 1632.586692][ T1308] EXT4-fs (loop4): blocks per group (524288) and clusters per group (4864) inconsistent [ 1632.592222][ T1314] loop1: detected capacity change from 0 to 4 [ 1632.622224][ T1300] loop0: detected capacity change from 0 to 4096 00:20:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019002500900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.631586][ T1313] EXT4-fs (loop2): Invalid log cluster size: 99334 [ 1632.638949][ T1300] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1632.648744][ T1300] EXT4-fs (loop0): group descriptors corrupted! [ 1632.659451][ T1308] loop4: detected capacity change from 0 to 4096 [ 1632.671649][ T1299] loop3: detected capacity change from 0 to 4 [ 1632.678984][ T1314] EXT4-fs (loop1): invalid first ino: 0 [ 1632.682210][ T1338] loop5: detected capacity change from 0 to 4096 [ 1632.691449][ T1299] EXT4-fs (loop3): Invalid log block size: 8704 [ 1632.697999][ T1308] EXT4-fs (loop4): blocks per group (524288) and clusters per group (4864) inconsistent [ 1632.708465][ T1337] loop2: detected capacity change from 0 to 4096 [ 1632.720180][ T1337] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100140053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.729899][ T1314] loop1: detected capacity change from 0 to 4 00:20:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040025000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000014000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.763245][ T1314] EXT4-fs (loop1): invalid first ino: 0 [ 1632.781913][ T1338] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1632.798653][ T1355] loop0: detected capacity change from 0 to 4096 00:20:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000004c00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006860100000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.826523][ T1362] loop3: detected capacity change from 0 to 4 [ 1632.833102][ T1355] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1632.842928][ T1355] EXT4-fs (loop0): group descriptors corrupted! [ 1632.860772][ T1362] EXT4-fs (loop3): Invalid log block size: 9472 [ 1632.872110][ T1338] loop5: detected capacity change from 0 to 4096 [ 1632.881834][ T1377] loop2: detected capacity change from 0 to 4096 [ 1632.886905][ T1376] loop1: detected capacity change from 0 to 4 [ 1632.890862][ T1377] EXT4-fs (loop2): Invalid log cluster size: 99846 [ 1632.901409][ T1338] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1632.912533][ T1376] EXT4-fs (loop1): invalid first ino: 0 [ 1632.919587][ T1383] loop4: detected capacity change from 0 to 4096 [ 1632.931220][ T1355] loop0: detected capacity change from 0 to 4096 [ 1632.942587][ T1362] loop3: detected capacity change from 0 to 4 [ 1632.949496][ T1383] EXT4-fs (loop4): blocks per group (524288) and clusters per group (5120) inconsistent [ 1632.951939][ T1376] loop1: detected capacity change from 0 to 4 [ 1632.965609][ T1355] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1632.971432][ T1388] loop2: detected capacity change from 0 to 4096 00:20:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019002e00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1632.975417][ T1355] EXT4-fs (loop0): group descriptors corrupted! [ 1632.988886][ T1362] EXT4-fs (loop3): Invalid log block size: 9472 [ 1632.995236][ T1376] EXT4-fs (loop1): invalid first ino: 0 [ 1633.009693][ T1388] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000006000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000015000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006890100000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.026326][ T1408] loop5: detected capacity change from 0 to 4096 [ 1633.039526][ T1408] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100150053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004002e000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.116660][ T1427] loop4: detected capacity change from 0 to 4096 [ 1633.128963][ T1429] loop3: detected capacity change from 0 to 4 [ 1633.140942][ T1427] EXT4-fs (loop4): blocks per group (524288) and clusters per group (5376) inconsistent [ 1633.147756][ T1428] loop1: detected capacity change from 0 to 4 [ 1633.159382][ T1429] EXT4-fs (loop3): Invalid log block size: 11776 00:20:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000280000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.169382][ T1433] loop2: detected capacity change from 0 to 4096 [ 1633.171742][ T1436] loop0: detected capacity change from 0 to 4096 [ 1633.191526][ T1433] EXT4-fs (loop2): Invalid log cluster size: 100614 [ 1633.210058][ T1408] loop5: detected capacity change from 0 to 4096 [ 1633.217186][ T1428] EXT4-fs (loop1): invalid first ino: 0 [ 1633.221197][ T1408] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1633.229596][ T1429] loop3: detected capacity change from 0 to 4 [ 1633.244027][ T1454] loop2: detected capacity change from 0 to 4096 [ 1633.249583][ T1455] loop4: detected capacity change from 0 to 4096 [ 1633.254651][ T1436] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1633.261851][ T1454] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1633.266627][ T1436] EXT4-fs (loop0): group descriptors corrupted! [ 1633.282973][ T1429] EXT4-fs (loop3): Invalid log block size: 11776 [ 1633.289916][ T1455] EXT4-fs (loop4): #clusters per group too big: 32770 00:20:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100160053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.314903][ T1428] loop1: detected capacity change from 0 to 4 00:20:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019003f00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040048000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000380000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.348722][ T1428] EXT4-fs (loop1): invalid first ino: 0 [ 1633.376828][ T1474] loop0: detected capacity change from 0 to 4096 [ 1633.383833][ T1477] loop3: detected capacity change from 0 to 4 [ 1633.391332][ T1480] loop5: detected capacity change from 0 to 4096 00:20:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000006800000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006f00100000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.403112][ T1480] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1633.417148][ T1491] loop4: detected capacity change from 0 to 4096 [ 1633.419513][ T1477] EXT4-fs (loop3): Invalid log block size: 18432 [ 1633.430411][ T1491] EXT4-fs (loop4): #clusters per group too big: 32771 [ 1633.438604][ T1480] loop5: detected capacity change from 0 to 4096 00:20:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004004c000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.454842][ T1474] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1633.465054][ T1474] EXT4-fs (loop0): group descriptors corrupted! [ 1633.487861][ T1480] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1633.513661][ T1501] loop1: detected capacity change from 0 to 4 [ 1633.516561][ T1509] loop3: detected capacity change from 0 to 4 [ 1633.526100][ T1501] EXT4-fs (loop1): invalid first ino: 0 [ 1633.535432][ T1509] EXT4-fs (loop3): Invalid log block size: 19456 [ 1633.537028][ T1491] loop4: detected capacity change from 0 to 4096 [ 1633.542349][ T1503] loop2: detected capacity change from 0 to 4096 00:20:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019004000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.558065][ T1474] loop0: detected capacity change from 0 to 4096 [ 1633.569148][ T1503] EXT4-fs (loop2): Invalid log cluster size: 126982 [ 1633.580135][ T1474] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1633.589890][ T1474] EXT4-fs (loop0): group descriptors corrupted! [ 1633.595393][ T1491] EXT4-fs (loop4): #clusters per group too big: 32771 00:20:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100170053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000480000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000006c00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.619663][ T1509] loop3: detected capacity change from 0 to 4 [ 1633.627913][ T1509] EXT4-fs (loop3): Invalid log block size: 19456 [ 1633.639902][ T1536] loop5: detected capacity change from 0 to 4096 [ 1633.655185][ T1536] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1633.665906][ T1540] loop0: detected capacity change from 0 to 4096 00:20:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040060000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.693330][ T1554] loop1: detected capacity change from 0 to 4 [ 1633.700324][ T1557] loop2: detected capacity change from 0 to 4096 [ 1633.711740][ T1540] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1633.721545][ T1540] EXT4-fs (loop0): group descriptors corrupted! [ 1633.723663][ T1562] loop3: detected capacity change from 0 to 4 [ 1633.738733][ T1557] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1633.745684][ T1555] loop4: detected capacity change from 0 to 4096 [ 1633.752684][ T1554] EXT4-fs (loop1): invalid first ino: 0 [ 1633.761106][ T1536] loop5: detected capacity change from 0 to 4096 [ 1633.769438][ T1555] EXT4-fs (loop4): #clusters per group too big: 32772 [ 1633.781413][ T1562] EXT4-fs (loop3): Invalid log block size: 24576 00:20:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006040200000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.788610][ T1536] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1633.812170][ T1554] loop1: detected capacity change from 0 to 4 [ 1633.823455][ T1554] EXT4-fs (loop1): invalid first ino: 0 [ 1633.833023][ T1555] loop4: detected capacity change from 0 to 4096 00:20:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019004800900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.843558][ T1562] loop3: detected capacity change from 0 to 4 [ 1633.845537][ T1540] loop0: detected capacity change from 0 to 4096 [ 1633.858520][ T1555] EXT4-fs (loop4): #clusters per group too big: 32772 [ 1633.867369][ T1540] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1633.877149][ T1540] EXT4-fs (loop0): group descriptors corrupted! 00:20:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000007400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.894360][ T1592] loop2: detected capacity change from 0 to 4096 [ 1633.900907][ T1562] EXT4-fs (loop3): Invalid log block size: 24576 00:20:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000580000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100180053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.954606][ T1592] EXT4-fs (loop2): Invalid log cluster size: 132102 [ 1633.957184][ T1605] loop5: detected capacity change from 0 to 4096 [ 1633.961889][ T1607] loop1: detected capacity change from 0 to 4 00:20:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040068000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1633.995920][ T1605] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1634.019849][ T1607] EXT4-fs (loop1): invalid first ino: 0 [ 1634.021229][ T1616] loop4: detected capacity change from 0 to 4096 [ 1634.041151][ T1618] loop3: detected capacity change from 0 to 4 [ 1634.051437][ T1624] loop2: detected capacity change from 0 to 4096 [ 1634.069669][ T1618] EXT4-fs (loop3): Invalid log block size: 26624 [ 1634.074739][ T1629] loop0: detected capacity change from 0 to 4096 [ 1634.082892][ T1624] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1634.090086][ T1616] EXT4-fs (loop4): #clusters per group too big: 32773 [ 1634.099326][ T1629] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1634.109161][ T1629] EXT4-fs (loop0): group descriptors corrupted! [ 1634.115974][ T1607] loop1: detected capacity change from 0 to 4 [ 1634.123262][ T1605] loop5: detected capacity change from 0 to 4096 [ 1634.128430][ T1618] loop3: detected capacity change from 0 to 4 [ 1634.136010][ T1605] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000300000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.148043][ T1607] EXT4-fs (loop1): invalid first ino: 0 [ 1634.159057][ T1616] loop4: detected capacity change from 0 to 4096 [ 1634.163080][ T1618] EXT4-fs (loop3): Invalid log block size: 26624 [ 1634.171867][ T1616] EXT4-fs (loop4): #clusters per group too big: 32773 [ 1634.199658][ T1655] loop2: detected capacity change from 0 to 4096 [ 1634.209659][ T1655] EXT4-fs (loop2): Invalid log cluster size: 196614 00:20:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004006c000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019004c00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000007a00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000680000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.240327][ T1629] loop0: detected capacity change from 0 to 4096 [ 1634.261576][ T1671] loop2: detected capacity change from 0 to 4096 [ 1634.285623][ T1629] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1634.295513][ T1629] EXT4-fs (loop0): group descriptors corrupted! [ 1634.299886][ T1681] loop4: detected capacity change from 0 to 4096 [ 1634.308720][ T1671] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1634.314313][ T1678] loop5: detected capacity change from 0 to 4096 [ 1634.323820][ T1679] loop1: detected capacity change from 0 to 4 [ 1634.330821][ T1680] loop3: detected capacity change from 0 to 4 00:20:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006c10300000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.347034][ T1681] EXT4-fs (loop4): #clusters per group too big: 32774 [ 1634.359520][ T1679] EXT4-fs (loop1): invalid first ino: 0 [ 1634.373043][ T1680] EXT4-fs (loop3): Invalid log block size: 27648 [ 1634.380515][ T1678] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100190053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.401737][ T1679] loop1: detected capacity change from 0 to 4 [ 1634.412222][ T1680] loop3: detected capacity change from 0 to 4 [ 1634.433368][ T1679] EXT4-fs (loop1): invalid first ino: 0 [ 1634.442090][ T1680] EXT4-fs (loop3): Invalid log block size: 27648 00:20:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019006000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.443767][ T1703] loop2: detected capacity change from 0 to 4096 [ 1634.457248][ T1703] EXT4-fs (loop2): Invalid log cluster size: 246022 00:20:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000001e300000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040074000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000780000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.503690][ T1717] loop2: detected capacity change from 0 to 4096 [ 1634.521649][ T1725] loop5: detected capacity change from 0 to 4096 [ 1634.528495][ T1717] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1634.532825][ T1726] loop0: detected capacity change from 0 to 4096 00:20:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006020400000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.554091][ T1736] loop3: detected capacity change from 0 to 4 [ 1634.564116][ T1732] loop4: detected capacity change from 0 to 4096 [ 1634.581884][ T1725] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1634.591879][ T1736] EXT4-fs (loop3): Invalid log block size: 29696 [ 1634.595825][ T1735] loop1: detected capacity change from 0 to 4 [ 1634.603885][ T1747] loop2: detected capacity change from 0 to 4096 [ 1634.624669][ T1735] EXT4-fs (loop1): invalid first ino: 0 [ 1634.630551][ T1726] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1634.637777][ T1736] loop3: detected capacity change from 0 to 4 [ 1634.640420][ T1726] EXT4-fs (loop0): group descriptors corrupted! [ 1634.653818][ T1747] EXT4-fs (loop2): Invalid log cluster size: 262662 [ 1634.661138][ T1736] EXT4-fs (loop3): Invalid log block size: 29696 [ 1634.677474][ T1732] EXT4-fs (loop4): #clusters per group too big: 32775 [ 1634.711171][ T1735] loop1: detected capacity change from 0 to 4 [ 1634.717541][ T1732] loop4: detected capacity change from 0 to 4096 [ 1634.718549][ T1725] loop5: detected capacity change from 0 to 4096 [ 1634.724043][ T1757] loop2: detected capacity change from 0 to 4096 [ 1634.733962][ T1725] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1634.746742][ T1735] EXT4-fs (loop1): invalid first ino: 0 00:20:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004007a000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.762251][ T1726] loop0: detected capacity change from 0 to 4096 [ 1634.767186][ T1732] EXT4-fs (loop4): #clusters per group too big: 32775 [ 1634.795191][ T1726] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1634.805015][ T1726] EXT4-fs (loop0): group descriptors corrupted! 00:20:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019006800900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01001a0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006060400000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000001e400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.825598][ T1785] loop3: detected capacity change from 0 to 4 [ 1634.834272][ T1785] EXT4-fs (loop3): Invalid log block size: 31232 00:20:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000880000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.866138][ T1794] loop0: detected capacity change from 0 to 4096 [ 1634.872905][ T1785] loop3: detected capacity change from 0 to 4 [ 1634.881849][ T1785] EXT4-fs (loop3): Invalid log block size: 31232 [ 1634.890612][ T1802] loop5: detected capacity change from 0 to 4096 [ 1634.899322][ T1806] loop1: detected capacity change from 0 to 4 [ 1634.905530][ T1802] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1634.916987][ T1794] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1634.922827][ T1813] loop4: detected capacity change from 0 to 4096 [ 1634.926738][ T1794] EXT4-fs (loop0): group descriptors corrupted! [ 1634.929618][ T1817] loop2: detected capacity change from 0 to 4096 [ 1634.945829][ T1806] EXT4-fs (loop1): invalid first ino: 0 00:20:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01001b0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400fe000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1634.964236][ T1813] EXT4-fs (loop4): #clusters per group too big: 32776 [ 1634.975483][ T1802] loop5: detected capacity change from 0 to 4096 [ 1634.985661][ T1817] EXT4-fs (loop2): Invalid log cluster size: 263686 [ 1635.001583][ T1802] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1635.014309][ T1832] loop3: detected capacity change from 0 to 4 [ 1635.041975][ T1839] loop2: detected capacity change from 0 to 4096 [ 1635.052885][ T1842] loop0: detected capacity change from 0 to 4096 [ 1635.064861][ T1832] EXT4-fs (loop3): Invalid log block size: 65024 [ 1635.080980][ T1842] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019006c00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.090788][ T1842] EXT4-fs (loop0): group descriptors corrupted! [ 1635.101507][ T1806] loop1: detected capacity change from 0 to 4 [ 1635.102690][ T1839] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1635.109031][ T1813] loop4: detected capacity change from 0 to 4096 [ 1635.132656][ T1806] EXT4-fs (loop1): invalid first ino: 0 00:20:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000500000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.135612][ T1856] loop5: detected capacity change from 0 to 4096 [ 1635.146854][ T1856] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1635.151798][ T1813] EXT4-fs (loop4): #clusters per group too big: 32776 [ 1635.172866][ T1832] loop3: detected capacity change from 0 to 4 [ 1635.180635][ T1842] loop0: detected capacity change from 0 to 4096 00:20:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000c0ed00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019007400900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.187708][ T1832] EXT4-fs (loop3): Invalid log block size: 65024 [ 1635.205642][ T1842] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1635.212536][ T1875] loop2: detected capacity change from 0 to 4096 [ 1635.216041][ T1842] EXT4-fs (loop0): group descriptors corrupted! [ 1635.223800][ T1875] EXT4-fs (loop2): Invalid log cluster size: 327686 00:20:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000980000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040004020006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01001c0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.268275][ T1881] loop1: detected capacity change from 0 to 4 [ 1635.288678][ T1880] loop2: detected capacity change from 0 to 4096 [ 1635.298608][ T1880] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1635.312444][ T1881] EXT4-fs (loop1): invalid first ino: 0 00:20:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000600000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.319230][ T1895] loop5: detected capacity change from 0 to 4096 [ 1635.332625][ T1900] loop0: detected capacity change from 0 to 4096 [ 1635.333420][ T1903] loop3: detected capacity change from 0 to 4 [ 1635.355254][ T1881] loop1: detected capacity change from 0 to 4 [ 1635.378397][ T1895] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1635.391840][ T1900] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1635.401611][ T1900] EXT4-fs (loop0): group descriptors corrupted! [ 1635.405822][ T1919] loop2: detected capacity change from 0 to 4096 [ 1635.414825][ T1903] EXT4-fs (loop3): Invalid log block size: 132096 [ 1635.419784][ T1881] EXT4-fs (loop1): invalid first ino: 0 [ 1635.427191][ T1918] loop4: detected capacity change from 0 to 4096 [ 1635.438840][ T1919] EXT4-fs (loop2): Invalid log cluster size: 393222 [ 1635.450591][ T1918] EXT4-fs (loop4): #clusters per group too big: 32777 [ 1635.462581][ T1895] loop5: detected capacity change from 0 to 4096 [ 1635.463895][ T1903] loop3: detected capacity change from 0 to 4 00:20:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fffe00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.479878][ T1900] loop0: detected capacity change from 0 to 4096 [ 1635.495454][ T1900] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1635.502285][ T1903] EXT4-fs (loop3): Invalid log block size: 132096 [ 1635.505410][ T1900] EXT4-fs (loop0): group descriptors corrupted! 00:20:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01001d0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.527401][ T1941] loop1: detected capacity change from 0 to 4 [ 1635.542226][ T1918] loop4: detected capacity change from 0 to 4096 [ 1635.545798][ T1941] EXT4-fs (loop1): invalid first ino: 0 [ 1635.554385][ T1895] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1635.569217][ T1918] EXT4-fs (loop4): #clusters per group too big: 32777 00:20:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000030006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.576533][ T1949] loop2: detected capacity change from 0 to 4096 [ 1635.593102][ T1957] loop0: detected capacity change from 0 to 4096 [ 1635.601134][ T1949] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1635.612181][ T1941] loop1: detected capacity change from 0 to 4 [ 1635.620852][ T1962] loop3: detected capacity change from 0 to 4 00:20:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019007a00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006040600000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000a80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.640484][ T1941] EXT4-fs (loop1): invalid first ino: 0 [ 1635.650980][ T1962] EXT4-fs (loop3): Invalid log block size: 196608 [ 1635.658186][ T1957] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1635.667948][ T1957] EXT4-fs (loop0): group descriptors corrupted! 00:20:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000fff00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.692841][ T1982] loop4: detected capacity change from 0 to 4096 [ 1635.696252][ T1962] loop3: detected capacity change from 0 to 4 [ 1635.702066][ T1982] EXT4-fs (loop4): #clusters per group too big: 32778 [ 1635.712767][ T1962] EXT4-fs (loop3): Invalid log block size: 196608 [ 1635.726328][ T1957] loop0: detected capacity change from 0 to 4096 [ 1635.735395][ T1957] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1635.745155][ T1957] EXT4-fs (loop0): group descriptors corrupted! [ 1635.749077][ T1994] loop1: detected capacity change from 0 to 4 [ 1635.755824][ T1991] loop2: detected capacity change from 0 to 4096 [ 1635.770238][ T1997] loop5: detected capacity change from 0 to 4096 [ 1635.772446][ T1982] loop4: detected capacity change from 0 to 4096 00:20:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400c1030006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.794707][ T1991] EXT4-fs (loop2): Invalid log cluster size: 394246 [ 1635.801608][ T1982] EXT4-fs (loop4): #clusters per group too big: 32778 [ 1635.822025][ T1994] EXT4-fs (loop1): invalid first ino: 0 [ 1635.828241][ T1997] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000700000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000b80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.853527][ T2013] loop3: detected capacity change from 0 to 4 [ 1635.868103][ T1994] loop1: detected capacity change from 0 to 4 00:20:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01001e0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.893948][ T1994] EXT4-fs (loop1): invalid first ino: 0 [ 1635.901594][ T2013] EXT4-fs (loop3): Invalid log block size: 246016 [ 1635.920735][ T2030] loop2: detected capacity change from 0 to 4096 [ 1635.925293][ T2032] loop4: detected capacity change from 0 to 4096 [ 1635.934917][ T2033] loop0: detected capacity change from 0 to 4096 00:20:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000feff00000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1635.949944][ T1997] loop5: detected capacity change from 0 to 4096 [ 1635.959234][ T2013] loop3: detected capacity change from 0 to 4 [ 1635.963769][ T2030] EXT4-fs (loop2): Invalid log cluster size: 458758 [ 1635.977597][ T2013] EXT4-fs (loop3): Invalid log block size: 246016 [ 1635.983876][ T2049] loop1: detected capacity change from 0 to 4 [ 1635.993754][ T1997] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1636.000645][ T2032] EXT4-fs (loop4): #clusters per group too big: 32779 [ 1636.019418][ T2049] EXT4-fs (loop1): invalid first ino: 0 [ 1636.025600][ T2033] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1636.035376][ T2033] EXT4-fs (loop0): group descriptors corrupted! 00:20:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100210053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040002040006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001903c100900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.046586][ T2053] loop2: detected capacity change from 0 to 4096 [ 1636.053609][ T2053] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1636.080608][ T2032] loop4: detected capacity change from 0 to 4096 [ 1636.084178][ T2066] loop3: detected capacity change from 0 to 4 00:20:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000008000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000900000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.100017][ T2032] EXT4-fs (loop4): #clusters per group too big: 32779 [ 1636.127648][ T2080] loop0: detected capacity change from 0 to 4096 [ 1636.140833][ T2066] EXT4-fs (loop3): Invalid log block size: 262656 [ 1636.144582][ T2082] loop5: detected capacity change from 0 to 4096 [ 1636.156535][ T2085] loop1: detected capacity change from 0 to 4 [ 1636.181855][ T2089] loop2: detected capacity change from 0 to 4096 00:20:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000c80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.198195][ T2080] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1636.208012][ T2080] EXT4-fs (loop0): group descriptors corrupted! [ 1636.213288][ T2082] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1636.232364][ T2089] EXT4-fs (loop2): Invalid log cluster size: 589830 [ 1636.232627][ T2066] loop3: detected capacity change from 0 to 4 [ 1636.245615][ T2085] EXT4-fs (loop1): invalid first ino: 0 [ 1636.255024][ T2101] loop4: detected capacity change from 0 to 4096 [ 1636.264157][ T2101] EXT4-fs (loop4): #clusters per group too big: 32780 [ 1636.276576][ T2066] EXT4-fs (loop3): Invalid log block size: 262656 [ 1636.286930][ T2082] loop5: detected capacity change from 0 to 4096 [ 1636.297677][ T2080] loop0: detected capacity change from 0 to 4096 00:20:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000d80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.304889][ T2085] loop1: detected capacity change from 0 to 4 [ 1636.304948][ T2116] loop2: detected capacity change from 0 to 4096 [ 1636.311737][ T2082] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1636.327968][ T2080] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1636.337717][ T2080] EXT4-fs (loop0): group descriptors corrupted! [ 1636.345087][ T2116] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040006040006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.374304][ T2085] EXT4-fs (loop1): invalid first ino: 0 [ 1636.389343][ T2130] loop4: detected capacity change from 0 to 4096 00:20:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001901e200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000400008000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000a00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100220053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.423884][ T2139] loop3: detected capacity change from 0 to 4 [ 1636.461229][ T2130] EXT4-fs (loop4): #clusters per group too big: 32781 [ 1636.473999][ T2139] EXT4-fs (loop3): Invalid log block size: 263680 [ 1636.483202][ T2144] loop1: detected capacity change from 0 to 4 [ 1636.484767][ T2153] loop0: detected capacity change from 0 to 4096 [ 1636.489663][ T2151] loop2: detected capacity change from 0 to 4096 [ 1636.502166][ T2144] EXT4-fs (loop1): invalid first ino: 0 [ 1636.508213][ T2143] loop5: detected capacity change from 0 to 4096 [ 1636.508884][ T2153] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1636.524417][ T2153] EXT4-fs (loop0): group descriptors corrupted! [ 1636.535769][ T2143] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1636.548106][ T2139] loop3: detected capacity change from 0 to 4 [ 1636.558153][ T2130] loop4: detected capacity change from 0 to 4096 [ 1636.559614][ T2139] EXT4-fs (loop3): Invalid log block size: 263680 [ 1636.571963][ T2130] EXT4-fs (loop4): #clusters per group too big: 32781 [ 1636.574023][ T2151] EXT4-fs (loop2): Invalid log cluster size: 655366 [ 1636.579200][ T2144] loop1: detected capacity change from 0 to 4 [ 1636.593066][ T2143] loop5: detected capacity change from 0 to 4096 [ 1636.593801][ T2153] loop0: detected capacity change from 0 to 4096 [ 1636.600161][ T2144] EXT4-fs (loop1): invalid first ino: 0 [ 1636.611574][ T2153] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000e80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000010200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.621380][ T2153] EXT4-fs (loop0): group descriptors corrupted! [ 1636.628258][ T2143] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001901e300900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000050006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.678952][ T2151] loop2: detected capacity change from 0 to 4096 [ 1636.688138][ T2151] EXT4-fs (loop2): Invalid log cluster size: 655366 [ 1636.713677][ T2199] loop4: detected capacity change from 0 to 4096 [ 1636.714054][ T2200] loop1: detected capacity change from 0 to 4 00:20:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000b00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100230053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.723915][ T2204] loop3: detected capacity change from 0 to 4 [ 1636.735565][ T2211] loop5: detected capacity change from 0 to 4096 [ 1636.745246][ T2199] EXT4-fs (loop4): #clusters per group too big: 32782 [ 1636.763863][ T2204] EXT4-fs (loop3): Invalid log block size: 327680 00:20:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000f80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.786379][ T2211] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1636.788703][ T2219] loop2: detected capacity change from 0 to 4096 [ 1636.807320][ T2204] loop3: detected capacity change from 0 to 4 [ 1636.814198][ T2219] EXT4-fs (loop2): Invalid log cluster size: 720902 [ 1636.825522][ T2204] EXT4-fs (loop3): Invalid log block size: 327680 [ 1636.828463][ T2200] EXT4-fs (loop1): invalid first ino: 0 [ 1636.837576][ T2228] loop0: detected capacity change from 0 to 4096 [ 1636.840041][ T2233] loop4: detected capacity change from 0 to 4096 [ 1636.859864][ T2211] loop5: detected capacity change from 0 to 4096 [ 1636.859971][ T2228] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1636.876048][ T2228] EXT4-fs (loop0): group descriptors corrupted! 00:20:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000060006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.877589][ T2211] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1636.899160][ T2219] loop2: detected capacity change from 0 to 4096 [ 1636.909965][ T2233] EXT4-fs (loop4): #clusters per group too big: 32783 00:20:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008001080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.934491][ T2219] EXT4-fs (loop2): Invalid log cluster size: 720902 [ 1636.943014][ T2200] loop1: detected capacity change from 0 to 4 [ 1636.947563][ T2253] loop3: detected capacity change from 0 to 4 [ 1636.955265][ T2200] EXT4-fs (loop1): invalid first ino: 0 00:20:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000c00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000020200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001901e400900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1636.977544][ T2228] loop0: detected capacity change from 0 to 4096 [ 1636.984685][ T2228] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1636.994461][ T2228] EXT4-fs (loop0): group descriptors corrupted! [ 1637.001676][ T2253] EXT4-fs (loop3): Invalid log block size: 393216 [ 1637.025955][ T2269] loop4: detected capacity change from 0 to 4096 [ 1637.029372][ T2273] loop5: detected capacity change from 0 to 4096 [ 1637.043453][ T2269] EXT4-fs (loop4): #clusters per group too big: 32784 [ 1637.047239][ T2278] loop1: detected capacity change from 0 to 4 [ 1637.062650][ T2273] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1637.072709][ T2278] EXT4-fs (loop1): invalid first ino: 0 00:20:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100240053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.088788][ T2253] loop3: detected capacity change from 0 to 4 [ 1637.095156][ T2253] EXT4-fs (loop3): Invalid log block size: 393216 [ 1637.105560][ T2293] loop2: detected capacity change from 0 to 4096 [ 1637.113221][ T2273] loop5: detected capacity change from 0 to 4096 [ 1637.115636][ T2299] loop0: detected capacity change from 0 to 4096 [ 1637.126513][ T2269] loop4: detected capacity change from 0 to 4096 [ 1637.132977][ T2278] loop1: detected capacity change from 0 to 4 [ 1637.132938][ T2273] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1637.152691][ T2299] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1637.162482][ T2299] EXT4-fs (loop0): group descriptors corrupted! [ 1637.171039][ T2278] EXT4-fs (loop1): invalid first ino: 0 [ 1637.182460][ T2269] EXT4-fs (loop4): #clusters per group too big: 32784 00:20:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040004060006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000190ff800900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.196287][ T2293] EXT4-fs (loop2): Invalid log cluster size: 786438 [ 1637.221358][ T2321] loop3: detected capacity change from 0 to 4 [ 1637.226364][ T2324] loop5: detected capacity change from 0 to 4096 [ 1637.229127][ T2321] EXT4-fs (loop3): Invalid log block size: 394240 00:20:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000004020200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008001180000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.240923][ T2324] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1637.251523][ T2320] loop2: detected capacity change from 0 to 4096 [ 1637.267521][ T2299] loop0: detected capacity change from 0 to 4096 [ 1637.282667][ T2324] loop5: detected capacity change from 0 to 4096 [ 1637.288716][ T2342] loop4: detected capacity change from 0 to 4096 [ 1637.295341][ T2299] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1637.305113][ T2299] EXT4-fs (loop0): group descriptors corrupted! [ 1637.314940][ T2320] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1637.316580][ T2343] loop1: detected capacity change from 0 to 4 [ 1637.339991][ T2342] EXT4-fs (loop4): #clusters per group too big: 32785 00:20:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100250053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.353845][ T2343] EXT4-fs (loop1): invalid first ino: 0 [ 1637.357472][ T2321] loop3: detected capacity change from 0 to 4 [ 1637.370408][ T2324] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1637.380448][ T2321] EXT4-fs (loop3): Invalid log block size: 394240 [ 1637.400676][ T2342] loop4: detected capacity change from 0 to 4096 00:20:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019fffe00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000070006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000d00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.425024][ T2361] loop0: detected capacity change from 0 to 4096 [ 1637.430752][ T2343] loop1: detected capacity change from 0 to 4 [ 1637.438500][ T2342] EXT4-fs (loop4): #clusters per group too big: 32785 [ 1637.446215][ T2343] EXT4-fs (loop1): invalid first ino: 0 00:20:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000030200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008001280000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.480134][ T2361] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1637.489924][ T2361] EXT4-fs (loop0): group descriptors corrupted! [ 1637.491051][ T2380] loop3: detected capacity change from 0 to 4 [ 1637.513465][ T2377] loop2: detected capacity change from 0 to 4096 [ 1637.540138][ T2392] loop5: detected capacity change from 0 to 4096 [ 1637.561923][ T2380] EXT4-fs (loop3): Invalid log block size: 458752 [ 1637.565181][ T2395] loop1: detected capacity change from 0 to 4 [ 1637.571806][ T2397] loop4: detected capacity change from 0 to 4096 [ 1637.587116][ T2392] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1637.587145][ T2377] EXT4-fs (loop2): Invalid log cluster size: 851974 [ 1637.614521][ T2397] EXT4-fs (loop4): #clusters per group too big: 32786 [ 1637.623393][ T2395] EXT4-fs (loop1): invalid first ino: 0 00:20:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000e00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.637061][ T2392] loop5: detected capacity change from 0 to 4096 [ 1637.647595][ T2380] loop3: detected capacity change from 0 to 4 [ 1637.649086][ T2395] loop1: detected capacity change from 0 to 4 [ 1637.654342][ T2380] EXT4-fs (loop3): Invalid log block size: 458752 [ 1637.669261][ T2397] loop4: detected capacity change from 0 to 4096 [ 1637.677006][ T2392] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100260053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.677047][ T2395] EXT4-fs (loop1): invalid first ino: 0 [ 1637.702047][ T2425] loop2: detected capacity change from 0 to 4096 [ 1637.721372][ T2397] EXT4-fs (loop4): #clusters per group too big: 32786 [ 1637.723819][ T2425] EXT4-fs (loop2): Invalid log cluster size: 917510 00:20:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000090006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008002280000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.741093][ T2430] loop0: detected capacity change from 0 to 4096 00:20:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="2000000000020000190fff00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.792763][ T2430] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1637.802528][ T2430] EXT4-fs (loop0): group descriptors corrupted! [ 1637.825206][ T2443] loop3: detected capacity change from 0 to 4 [ 1637.832450][ T2446] loop1: detected capacity change from 0 to 4 [ 1637.834279][ T2450] loop2: detected capacity change from 0 to 4096 [ 1637.851175][ T2443] EXT4-fs (loop3): Invalid log block size: 589824 [ 1637.860024][ T2446] EXT4-fs (loop1): invalid first ino: 0 [ 1637.862057][ T2458] loop5: detected capacity change from 0 to 4096 [ 1637.869525][ T2457] loop4: detected capacity change from 0 to 4096 [ 1637.883472][ T2450] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100270053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.890629][ T2457] EXT4-fs (loop4): #clusters per group too big: 32802 [ 1637.892030][ T2458] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1637.917502][ T2446] loop1: detected capacity change from 0 to 4 [ 1637.923751][ T2443] loop3: detected capacity change from 0 to 4 [ 1637.940802][ T2457] loop4: detected capacity change from 0 to 4096 [ 1637.947493][ T2446] EXT4-fs (loop1): invalid first ino: 0 [ 1637.967519][ T2443] EXT4-fs (loop3): Invalid log block size: 589824 [ 1637.973809][ T2484] loop0: detected capacity change from 0 to 4096 [ 1637.982672][ T2484] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000f00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000050200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1637.983402][ T2457] EXT4-fs (loop4): #clusters per group too big: 32802 [ 1637.992429][ T2484] EXT4-fs (loop0): group descriptors corrupted! [ 1638.010561][ T2490] loop2: detected capacity change from 0 to 4096 [ 1638.012863][ T2493] loop1: detected capacity change from 0 to 4 [ 1638.018908][ T2490] EXT4-fs (loop2): Invalid log cluster size: 983046 00:20:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000a0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019feff00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008002580000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.041111][ T2484] loop0: detected capacity change from 0 to 4096 [ 1638.053141][ T2493] EXT4-fs (loop1): invalid first ino: 0 [ 1638.060140][ T2484] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1638.069902][ T2484] EXT4-fs (loop0): group descriptors corrupted! [ 1638.071940][ T2509] loop3: detected capacity change from 0 to 4 [ 1638.094668][ T2514] loop5: detected capacity change from 0 to 4096 [ 1638.094676][ T2490] loop2: detected capacity change from 0 to 4096 [ 1638.094946][ T2490] EXT4-fs (loop2): Invalid log cluster size: 983046 [ 1638.101901][ T2509] EXT4-fs (loop3): Invalid log block size: 655360 [ 1638.115450][ T2521] loop4: detected capacity change from 0 to 4096 [ 1638.133024][ T2514] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100280053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.133294][ T2493] loop1: detected capacity change from 0 to 4 [ 1638.147998][ T2521] EXT4-fs (loop4): #clusters per group too big: 32805 [ 1638.157432][ T2493] EXT4-fs (loop1): invalid first ino: 0 [ 1638.170107][ T2509] loop3: detected capacity change from 0 to 4 [ 1638.178795][ T2509] EXT4-fs (loop3): Invalid log block size: 655360 00:20:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006f80f00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000060200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.204247][ T2541] loop0: detected capacity change from 0 to 4096 [ 1638.213936][ T2514] loop5: detected capacity change from 0 to 4096 [ 1638.224104][ T2521] loop4: detected capacity change from 0 to 4096 [ 1638.241115][ T2514] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000b0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.256065][ T2521] EXT4-fs (loop4): #clusters per group too big: 32805 [ 1638.284296][ T2541] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1638.290660][ T2558] loop1: detected capacity change from 0 to 4 [ 1638.294074][ T2541] EXT4-fs (loop0): group descriptors corrupted! 00:20:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008002e80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.310373][ T2562] loop3: detected capacity change from 0 to 4 [ 1638.313321][ T2560] loop2: detected capacity change from 0 to 4096 [ 1638.340104][ T2562] EXT4-fs (loop3): Invalid log block size: 720896 [ 1638.347262][ T2560] EXT4-fs (loop2): Invalid log cluster size: 1046534 00:20:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.367522][ T2558] EXT4-fs (loop1): invalid first ino: 0 [ 1638.382354][ T2541] loop0: detected capacity change from 0 to 4096 [ 1638.389344][ T2574] loop4: detected capacity change from 0 to 4096 [ 1638.399438][ T2562] loop3: detected capacity change from 0 to 4 [ 1638.414463][ T2558] loop1: detected capacity change from 0 to 4 [ 1638.416438][ T2562] EXT4-fs (loop3): Invalid log block size: 720896 [ 1638.428443][ T2574] EXT4-fs (loop4): #clusters per group too big: 32814 [ 1638.430222][ T2584] loop5: detected capacity change from 0 to 4096 [ 1638.442305][ T2558] EXT4-fs (loop1): invalid first ino: 0 [ 1638.449330][ T2591] loop2: detected capacity change from 0 to 4096 [ 1638.455699][ T2541] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000c0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.465451][ T2541] EXT4-fs (loop0): group descriptors corrupted! [ 1638.483903][ T2584] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1638.495312][ T2591] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1638.511637][ T2601] loop3: detected capacity change from 0 to 4 00:20:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006201000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000004060200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100290053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.518046][ T2574] loop4: detected capacity change from 0 to 4096 [ 1638.530354][ T2574] EXT4-fs (loop4): #clusters per group too big: 32814 [ 1638.540761][ T2584] loop5: detected capacity change from 0 to 4096 [ 1638.556903][ T2601] EXT4-fs (loop3): Invalid log block size: 786432 [ 1638.568056][ T2616] loop1: detected capacity change from 0 to 4 [ 1638.574984][ T2584] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1638.585224][ T2616] EXT4-fs (loop1): invalid first ino: 0 [ 1638.602502][ T2601] loop3: detected capacity change from 0 to 4 [ 1638.609838][ T2616] loop1: detected capacity change from 0 to 4 00:20:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008004880000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.616673][ T2601] EXT4-fs (loop3): Invalid log block size: 786432 [ 1638.627580][ T2616] EXT4-fs (loop1): invalid first ino: 0 [ 1638.632874][ T2634] loop0: detected capacity change from 0 to 4096 [ 1638.637979][ T2638] loop2: detected capacity change from 0 to 4096 [ 1638.652592][ T2638] EXT4-fs (loop2): Invalid log cluster size: 1056774 00:20:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000300900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000070200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.674459][ T2634] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1638.684226][ T2634] EXT4-fs (loop0): group descriptors corrupted! [ 1638.686544][ T2643] loop4: detected capacity change from 0 to 4096 00:20:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000d0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.732039][ T2653] loop2: detected capacity change from 0 to 4096 [ 1638.747630][ T2656] loop1: detected capacity change from 0 to 4 [ 1638.768497][ T2634] loop0: detected capacity change from 0 to 4096 [ 1638.778116][ T2643] EXT4-fs (loop4): #clusters per group too big: 32840 [ 1638.778560][ T2667] loop5: detected capacity change from 0 to 4096 [ 1638.785558][ T2653] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1638.799930][ T2656] EXT4-fs (loop1): invalid first ino: 0 [ 1638.805701][ T2671] loop3: detected capacity change from 0 to 4 [ 1638.812542][ T2634] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1638.822737][ T2634] EXT4-fs (loop0): group descriptors corrupted! [ 1638.832358][ T2671] EXT4-fs (loop3): Invalid log block size: 851968 [ 1638.843086][ T2643] loop4: detected capacity change from 0 to 4096 [ 1638.852554][ T2667] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1638.862883][ T2656] loop1: detected capacity change from 0 to 4 [ 1638.872838][ T2656] EXT4-fs (loop1): invalid first ino: 0 00:20:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006001100000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.881360][ T2643] EXT4-fs (loop4): #clusters per group too big: 32840 [ 1638.902439][ T2671] loop3: detected capacity change from 0 to 4 [ 1638.914818][ T2671] EXT4-fs (loop3): Invalid log block size: 851968 [ 1638.931175][ T2667] loop5: detected capacity change from 0 to 4096 00:20:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01002a0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000080200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008004c80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1638.953148][ T2667] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1638.963993][ T2701] loop2: detected capacity change from 0 to 4096 [ 1638.978580][ T2701] EXT4-fs (loop2): Invalid log cluster size: 1114118 [ 1638.983734][ T2706] loop4: detected capacity change from 0 to 4096 00:20:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000e0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.001159][ T2706] EXT4-fs (loop4): #clusters per group too big: 32844 [ 1639.011917][ T2712] loop1: detected capacity change from 0 to 4 [ 1639.026432][ T2717] loop0: detected capacity change from 0 to 4096 [ 1639.033736][ T2712] EXT4-fs (loop1): invalid first ino: 0 00:20:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000400900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.059009][ T2706] loop4: detected capacity change from 0 to 4096 [ 1639.064421][ T2723] loop2: detected capacity change from 0 to 4096 [ 1639.068792][ T2717] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1639.081427][ T2717] EXT4-fs (loop0): group descriptors corrupted! [ 1639.089157][ T2712] loop1: detected capacity change from 0 to 4 [ 1639.096850][ T2706] EXT4-fs (loop4): #clusters per group too big: 32844 [ 1639.104045][ T2726] loop3: detected capacity change from 0 to 4 [ 1639.116553][ T2712] EXT4-fs (loop1): invalid first ino: 0 [ 1639.123300][ T2726] EXT4-fs (loop3): Invalid log block size: 917504 [ 1639.124479][ T2723] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1639.152457][ T2739] loop5: detected capacity change from 0 to 4096 00:20:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000090200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01002b0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006001200000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008006080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.172775][ T2739] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1639.179073][ T2726] loop3: detected capacity change from 0 to 4 [ 1639.200511][ T2756] loop1: detected capacity change from 0 to 4 [ 1639.219722][ T2726] EXT4-fs (loop3): Invalid log block size: 917504 [ 1639.227120][ T2765] loop4: detected capacity change from 0 to 4096 [ 1639.235097][ T2764] loop0: detected capacity change from 0 to 4096 [ 1639.239758][ T2756] EXT4-fs (loop1): invalid first ino: 0 [ 1639.241854][ T2739] loop5: detected capacity change from 0 to 4096 [ 1639.253677][ T2762] loop2: detected capacity change from 0 to 4096 [ 1639.260171][ T2739] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000a0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.275829][ T2765] EXT4-fs (loop4): #clusters per group too big: 32864 [ 1639.289238][ T2762] EXT4-fs (loop2): Invalid log cluster size: 1179654 [ 1639.301776][ T2764] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1639.312343][ T2764] EXT4-fs (loop0): group descriptors corrupted! 00:20:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000f0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000500900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.330183][ T2765] loop4: detected capacity change from 0 to 4096 [ 1639.348774][ T2792] loop2: detected capacity change from 0 to 4096 [ 1639.362333][ T2765] EXT4-fs (loop4): #clusters per group too big: 32864 [ 1639.372835][ T2796] loop1: detected capacity change from 0 to 4 [ 1639.383791][ T2799] loop3: detected capacity change from 0 to 4 [ 1639.391613][ T2764] loop0: detected capacity change from 0 to 4096 [ 1639.401131][ T2792] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1639.412703][ T2807] loop5: detected capacity change from 0 to 4096 [ 1639.421688][ T2796] EXT4-fs (loop1): invalid first ino: 0 00:20:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008006880000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.433404][ T2799] EXT4-fs (loop3): Invalid log block size: 983040 [ 1639.442349][ T2764] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1639.452371][ T2764] EXT4-fs (loop0): group descriptors corrupted! [ 1639.459105][ T2807] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006002000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.478840][ T2796] loop1: detected capacity change from 0 to 4 [ 1639.486808][ T2799] loop3: detected capacity change from 0 to 4 [ 1639.502574][ T2827] loop4: detected capacity change from 0 to 4096 [ 1639.503233][ T2796] EXT4-fs (loop1): invalid first ino: 0 [ 1639.514531][ T2827] EXT4-fs (loop4): #clusters per group too big: 32872 [ 1639.522094][ T2799] EXT4-fs (loop3): Invalid log block size: 983040 00:20:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000b0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01002c0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.529883][ T2830] loop2: detected capacity change from 0 to 4096 [ 1639.546031][ T2807] loop5: detected capacity change from 0 to 4096 [ 1639.553027][ T2830] EXT4-fs (loop2): Invalid log cluster size: 2097158 [ 1639.561524][ T2807] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1639.576957][ T2827] loop4: detected capacity change from 0 to 4096 [ 1639.588347][ T2827] EXT4-fs (loop4): #clusters per group too big: 32872 [ 1639.595222][ T2848] loop1: detected capacity change from 0 to 4 [ 1639.611790][ T2848] EXT4-fs (loop1): invalid first ino: 0 [ 1639.623674][ T2858] loop0: detected capacity change from 0 to 4096 [ 1639.630851][ T2863] loop2: detected capacity change from 0 to 4096 00:20:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000600900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040020100006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.645435][ T2858] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1639.655192][ T2858] EXT4-fs (loop0): group descriptors corrupted! [ 1639.671387][ T2848] loop1: detected capacity change from 0 to 4 [ 1639.678250][ T2863] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1639.686220][ T2848] EXT4-fs (loop1): invalid first ino: 0 00:20:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006102000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008006c80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.700740][ T2874] loop5: detected capacity change from 0 to 4096 [ 1639.707403][ T2878] loop3: detected capacity change from 0 to 4 [ 1639.714739][ T2878] EXT4-fs (loop3): Invalid log block size: 1056768 00:20:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000c0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.741190][ T2858] loop0: detected capacity change from 0 to 4096 [ 1639.750484][ T2874] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1639.758910][ T2892] loop1: detected capacity change from 0 to 4 [ 1639.770529][ T2892] EXT4-fs (loop1): invalid first ino: 0 [ 1639.780335][ T2896] loop4: detected capacity change from 0 to 4096 [ 1639.782108][ T2899] loop2: detected capacity change from 0 to 4096 [ 1639.793284][ T2858] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1639.803179][ T2858] EXT4-fs (loop0): group descriptors corrupted! [ 1639.817555][ T2899] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1639.826914][ T2892] loop1: detected capacity change from 0 to 4 00:20:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000700900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006002200000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.845669][ T2878] loop3: detected capacity change from 0 to 4 [ 1639.852532][ T2878] EXT4-fs (loop3): Invalid log block size: 1056768 [ 1639.860149][ T2892] EXT4-fs (loop1): invalid first ino: 0 [ 1639.861025][ T2896] EXT4-fs (loop4): #clusters per group too big: 32876 [ 1639.871159][ T2918] loop5: detected capacity change from 0 to 4096 00:20:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01002d0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000d0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000110006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.902367][ T2896] loop4: detected capacity change from 0 to 4096 [ 1639.909018][ T2918] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1639.919405][ T2928] loop2: detected capacity change from 0 to 4096 [ 1639.930125][ T2896] EXT4-fs (loop4): #clusters per group too big: 32876 [ 1639.943030][ T2928] EXT4-fs (loop2): Invalid log cluster size: 2228230 [ 1639.954139][ T2940] loop3: detected capacity change from 0 to 4 [ 1639.957739][ T2939] loop1: detected capacity change from 0 to 4 [ 1639.968028][ T2940] EXT4-fs (loop3): Invalid log block size: 1114112 [ 1639.974808][ T2939] EXT4-fs (loop1): invalid first ino: 0 [ 1639.991669][ T2918] loop5: detected capacity change from 0 to 4096 00:20:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008007480000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1639.998982][ T2918] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1640.006711][ T2955] loop2: detected capacity change from 0 to 4096 [ 1640.018933][ T2957] loop0: detected capacity change from 0 to 4096 [ 1640.019263][ T2939] loop1: detected capacity change from 0 to 4 [ 1640.036226][ T2955] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1640.047207][ T2940] loop3: detected capacity change from 0 to 4 00:20:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000800900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.052239][ T2939] EXT4-fs (loop1): invalid first ino: 0 [ 1640.068114][ T2940] EXT4-fs (loop3): Invalid log block size: 1114112 [ 1640.077529][ T2957] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1640.082005][ T2976] loop4: detected capacity change from 0 to 4096 [ 1640.087286][ T2957] EXT4-fs (loop0): group descriptors corrupted! 00:20:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006002500000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.101015][ T2976] EXT4-fs (loop4): #clusters per group too big: 32884 00:20:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000e0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000120006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.141313][ T2982] loop2: detected capacity change from 0 to 4096 [ 1640.149608][ T2980] loop5: detected capacity change from 0 to 4096 [ 1640.165653][ T2980] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1640.183029][ T2998] loop3: detected capacity change from 0 to 4 [ 1640.184461][ T2982] EXT4-fs (loop2): Invalid log cluster size: 2424838 [ 1640.191391][ T2998] EXT4-fs (loop3): Invalid log block size: 1179648 [ 1640.196600][ T2997] loop1: detected capacity change from 0 to 4 [ 1640.212540][ T2976] loop4: detected capacity change from 0 to 4096 [ 1640.225966][ T2997] EXT4-fs (loop1): invalid first ino: 0 [ 1640.232040][ T2957] loop0: detected capacity change from 0 to 4096 [ 1640.240354][ T2976] EXT4-fs (loop4): #clusters per group too big: 32884 [ 1640.248047][ T2980] loop5: detected capacity change from 0 to 4096 [ 1640.257424][ T2998] loop3: detected capacity change from 0 to 4 [ 1640.258876][ T3006] loop2: detected capacity change from 0 to 4096 [ 1640.263921][ T2998] EXT4-fs (loop3): Invalid log block size: 1179648 [ 1640.276888][ T2957] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008007a80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000200006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.286638][ T2957] EXT4-fs (loop0): group descriptors corrupted! [ 1640.305117][ T2980] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000900900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01002e0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.346220][ T2997] loop1: detected capacity change from 0 to 4 [ 1640.353515][ T2997] EXT4-fs (loop1): invalid first ino: 0 [ 1640.359874][ T3040] loop4: detected capacity change from 0 to 4096 [ 1640.367747][ T3041] loop3: detected capacity change from 0 to 4 [ 1640.380535][ T3048] loop5: detected capacity change from 0 to 4096 [ 1640.387813][ T3041] EXT4-fs (loop3): Invalid log block size: 2097152 00:20:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006002e00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.407467][ T3048] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1640.424322][ T3040] EXT4-fs (loop4): #clusters per group too big: 32890 [ 1640.444276][ T3041] loop3: detected capacity change from 0 to 4 00:20:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000f0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.458643][ T3055] loop0: detected capacity change from 0 to 4096 [ 1640.468479][ T3041] EXT4-fs (loop3): Invalid log block size: 2097152 [ 1640.497053][ T3055] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008007e80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000a00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.506826][ T3055] EXT4-fs (loop0): group descriptors corrupted! [ 1640.514203][ T3070] loop1: detected capacity change from 0 to 4 [ 1640.514550][ T3069] loop2: detected capacity change from 0 to 4096 [ 1640.532861][ T3070] EXT4-fs (loop1): invalid first ino: 0 [ 1640.533441][ T3079] loop4: detected capacity change from 0 to 4096 00:20:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040010200006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.557638][ T3079] EXT4-fs (loop4): #clusters per group too big: 32894 [ 1640.567396][ T3055] loop0: detected capacity change from 0 to 4096 [ 1640.576866][ T3070] loop1: detected capacity change from 0 to 4 [ 1640.597019][ T3097] loop5: detected capacity change from 0 to 4096 [ 1640.598883][ T3069] EXT4-fs (loop2): Invalid log cluster size: 3014662 [ 1640.611917][ T3079] loop4: detected capacity change from 0 to 4096 [ 1640.618334][ T3055] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1640.628704][ T3055] EXT4-fs (loop0): group descriptors corrupted! [ 1640.638105][ T3079] EXT4-fs (loop4): #clusters per group too big: 32894 [ 1640.644996][ T3070] EXT4-fs (loop1): invalid first ino: 0 00:20:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000100200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01002f0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.656478][ T3097] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1640.661931][ T3105] loop3: detected capacity change from 0 to 4 [ 1640.715151][ T3105] EXT4-fs (loop3): Invalid log block size: 2101248 [ 1640.733494][ T3114] loop2: detected capacity change from 0 to 4096 [ 1640.739981][ T3115] loop1: detected capacity change from 0 to 4 [ 1640.753695][ T3115] EXT4-fs (loop1): invalid first ino: 0 [ 1640.755521][ T3097] loop5: detected capacity change from 0 to 4096 00:20:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000220006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008009580000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.785244][ T3114] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1640.797500][ T3097] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1640.821796][ T3136] loop0: detected capacity change from 0 to 4096 [ 1640.826303][ T3134] loop3: detected capacity change from 0 to 4 [ 1640.831338][ T3135] loop4: detected capacity change from 0 to 4096 [ 1640.839036][ T3134] EXT4-fs (loop3): Invalid log block size: 2228224 [ 1640.851875][ T3136] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1640.861643][ T3136] EXT4-fs (loop0): group descriptors corrupted! [ 1640.879849][ T3115] loop1: detected capacity change from 0 to 4 00:20:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006003000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000b00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.880102][ T3135] EXT4-fs (loop4): #clusters per group too big: 32917 [ 1640.895870][ T3115] EXT4-fs (loop1): invalid first ino: 0 [ 1640.907681][ T3134] loop3: detected capacity change from 0 to 4 [ 1640.914259][ T3134] EXT4-fs (loop3): Invalid log block size: 2228224 [ 1640.925299][ T3135] loop4: detected capacity change from 0 to 4096 00:20:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000004100200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.934665][ T3136] loop0: detected capacity change from 0 to 4096 [ 1640.934959][ T3135] EXT4-fs (loop4): #clusters per group too big: 32917 [ 1640.964667][ T3136] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1640.967780][ T3168] loop2: detected capacity change from 0 to 4096 00:20:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008009680000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1640.974442][ T3136] EXT4-fs (loop0): group descriptors corrupted! [ 1640.986169][ T3168] EXT4-fs (loop2): Invalid log cluster size: 3145734 [ 1640.991635][ T3171] loop1: detected capacity change from 0 to 4 [ 1641.000919][ T3171] EXT4-fs (loop1): invalid first ino: 0 [ 1641.022463][ T3186] loop5: detected capacity change from 0 to 4096 00:20:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000250006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100300053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.031931][ T3189] loop2: detected capacity change from 0 to 4096 [ 1641.046262][ T3171] loop1: detected capacity change from 0 to 4 [ 1641.060706][ T3171] EXT4-fs (loop1): invalid first ino: 0 [ 1641.075152][ T3186] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000110200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.084120][ T3197] loop4: detected capacity change from 0 to 4096 [ 1641.095173][ T3189] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1641.119002][ T3203] loop3: detected capacity change from 0 to 4 [ 1641.122024][ T3205] loop0: detected capacity change from 0 to 4096 00:20:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006003f00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.142302][ T3203] EXT4-fs (loop3): Invalid log block size: 2424832 [ 1641.160647][ T3197] EXT4-fs (loop4): #clusters per group too big: 32918 00:20:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100310053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.185283][ T3205] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1641.195065][ T3205] EXT4-fs (loop0): group descriptors corrupted! [ 1641.197802][ T3215] loop1: detected capacity change from 0 to 4 [ 1641.220463][ T3215] EXT4-fs (loop1): invalid first ino: 0 [ 1641.227281][ T3197] loop4: detected capacity change from 0 to 4096 [ 1641.228902][ T3186] loop5: detected capacity change from 0 to 4096 [ 1641.244247][ T3197] EXT4-fs (loop4): #clusters per group too big: 32918 [ 1641.251449][ T3203] loop3: detected capacity change from 0 to 4 [ 1641.267573][ T3215] loop1: detected capacity change from 0 to 4 [ 1641.279142][ T3203] EXT4-fs (loop3): Invalid log block size: 2424832 [ 1641.284836][ T3215] EXT4-fs (loop1): invalid first ino: 0 [ 1641.292213][ T3186] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1641.305013][ T3241] loop0: detected capacity change from 0 to 4096 [ 1641.314777][ T3242] loop2: detected capacity change from 0 to 4096 00:20:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000120200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008009780000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400002e0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.351067][ T3242] EXT4-fs (loop2): Invalid log cluster size: 4128774 [ 1641.357871][ T3241] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1641.367626][ T3241] EXT4-fs (loop0): group descriptors corrupted! 00:20:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000c00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.395811][ T3254] loop1: detected capacity change from 0 to 4 [ 1641.400487][ T3258] loop3: detected capacity change from 0 to 4 [ 1641.414768][ T3241] loop0: detected capacity change from 0 to 4096 [ 1641.436221][ T3241] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1641.443393][ T3270] loop4: detected capacity change from 0 to 4096 [ 1641.446013][ T3241] EXT4-fs (loop0): group descriptors corrupted! [ 1641.448473][ T3267] loop2: detected capacity change from 0 to 4096 [ 1641.458937][ T3258] EXT4-fs (loop3): Invalid log block size: 3014656 [ 1641.481610][ T3254] EXT4-fs (loop1): invalid first ino: 0 [ 1641.499231][ T3270] EXT4-fs (loop4): #clusters per group too big: 32919 [ 1641.517536][ T3279] loop5: detected capacity change from 0 to 4096 00:20:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006004000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100320053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.539863][ T3258] loop3: detected capacity change from 0 to 4 [ 1641.547836][ T3254] loop1: detected capacity change from 0 to 4 [ 1641.569426][ T3254] EXT4-fs (loop1): invalid first ino: 0 [ 1641.580685][ T3258] EXT4-fs (loop3): Invalid log block size: 3014656 00:20:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800fe80000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000021b0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.587634][ T3279] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1641.613257][ T3295] loop4: detected capacity change from 0 to 4096 [ 1641.624840][ T3295] EXT4-fs (loop4): #clusters per group too big: 33022 00:20:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400003f0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.638011][ T3279] loop5: detected capacity change from 0 to 4096 [ 1641.660818][ T3314] loop0: detected capacity change from 0 to 4096 [ 1641.687656][ T3318] loop1: detected capacity change from 0 to 4 [ 1641.707901][ T3320] loop3: detected capacity change from 0 to 4 [ 1641.710592][ T3279] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1641.715316][ T3314] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1641.733666][ T3314] EXT4-fs (loop0): group descriptors corrupted! [ 1641.743141][ T3318] EXT4-fs (loop1): invalid first ino: 0 00:20:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000d00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.760607][ T3295] loop4: detected capacity change from 0 to 4096 [ 1641.761134][ T3323] loop2: detected capacity change from 0 to 4096 [ 1641.777235][ T3320] EXT4-fs (loop3): Invalid log block size: 4128768 [ 1641.784800][ T3295] EXT4-fs (loop4): #clusters per group too big: 33022 [ 1641.800584][ T3318] loop1: detected capacity change from 0 to 4 00:20:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000000000800fffe000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.817095][ T3323] EXT4-fs (loop2): Invalid log cluster size: 4194310 [ 1641.824276][ T3318] EXT4-fs (loop1): invalid first ino: 0 [ 1641.852098][ T3339] loop5: detected capacity change from 0 to 4096 00:20:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000021c0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.863942][ T3320] loop3: detected capacity change from 0 to 4 [ 1641.872718][ T3350] loop4: detected capacity change from 0 to 4096 [ 1641.880937][ T3350] EXT4-fs (loop4): #clusters per group too big: 65279 [ 1641.883363][ T3320] EXT4-fs (loop3): Invalid log block size: 4128768 [ 1641.894552][ T3339] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1641.904703][ T3340] loop2: detected capacity change from 0 to 4096 00:20:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000400006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.912355][ T3359] loop1: detected capacity change from 0 to 4 [ 1641.913357][ T3340] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1641.932844][ T3350] loop4: detected capacity change from 0 to 4096 [ 1641.939607][ T3314] loop0: detected capacity change from 0 to 4096 [ 1641.956327][ T3314] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000e00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006004800000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1641.966074][ T3314] EXT4-fs (loop0): group descriptors corrupted! [ 1641.972864][ T3359] EXT4-fs (loop1): invalid first ino: 0 [ 1641.982950][ T3350] EXT4-fs (loop4): #clusters per group too big: 65279 [ 1642.000993][ T3379] loop3: detected capacity change from 0 to 4 [ 1642.010184][ T3359] loop1: detected capacity change from 0 to 4 00:20:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100330053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000008000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.021118][ T3359] EXT4-fs (loop1): invalid first ino: 0 [ 1642.032913][ T3379] EXT4-fs (loop3): Invalid log block size: 4194304 [ 1642.036576][ T3388] loop2: detected capacity change from 0 to 4096 [ 1642.049525][ T3394] loop5: detected capacity change from 0 to 4096 [ 1642.057702][ T3388] EXT4-fs (loop2): Invalid log cluster size: 4718598 00:20:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006004c00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000200200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.065976][ T3403] loop0: detected capacity change from 0 to 4096 [ 1642.074301][ T3406] loop4: detected capacity change from 0 to 4096 [ 1642.086747][ T3403] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1642.096568][ T3403] EXT4-fs (loop0): group descriptors corrupted! [ 1642.110985][ T3379] loop3: detected capacity change from 0 to 4 00:20:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100340053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.120132][ T3394] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1642.145006][ T3406] EXT4-fs (loop4): blocks per group (524288) and clusters per group (2048) inconsistent [ 1642.150079][ T3379] EXT4-fs (loop3): Invalid log block size: 4194304 00:20:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000480006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.180272][ T3423] loop1: detected capacity change from 0 to 4 [ 1642.180570][ T3424] loop2: detected capacity change from 0 to 4096 [ 1642.189160][ T3423] EXT4-fs (loop1): invalid first ino: 0 [ 1642.195804][ T3424] EXT4-fs (loop2): Invalid log cluster size: 4980742 [ 1642.216497][ T3434] loop0: detected capacity change from 0 to 4096 00:20:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000f00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.240962][ T3406] loop4: detected capacity change from 0 to 4096 [ 1642.244496][ T3434] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1642.256722][ T3447] loop3: detected capacity change from 0 to 4 [ 1642.257343][ T3434] EXT4-fs (loop0): group descriptors corrupted! [ 1642.269760][ T3406] EXT4-fs (loop4): blocks per group (524288) and clusters per group (2048) inconsistent [ 1642.271223][ T3447] EXT4-fs (loop3): Invalid log block size: 4718592 00:20:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000012000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.288707][ T3445] loop2: detected capacity change from 0 to 4096 [ 1642.297081][ T3455] loop5: detected capacity change from 0 to 4096 [ 1642.303707][ T3423] loop1: detected capacity change from 0 to 4 [ 1642.315636][ T3445] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1642.328744][ T3434] loop0: detected capacity change from 0 to 4096 [ 1642.335400][ T3423] EXT4-fs (loop1): invalid first ino: 0 [ 1642.350303][ T3472] loop4: detected capacity change from 0 to 4096 [ 1642.357794][ T3455] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1642.368948][ T3447] loop3: detected capacity change from 0 to 4 [ 1642.378125][ T3447] EXT4-fs (loop3): Invalid log block size: 4718592 [ 1642.384666][ T3472] EXT4-fs (loop4): blocks per group (524288) and clusters per group (4608) inconsistent 00:20:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006006000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000010200200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400004c0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.396397][ T3434] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1642.406152][ T3434] EXT4-fs (loop0): group descriptors corrupted! [ 1642.437249][ T3472] loop4: detected capacity change from 0 to 4096 00:20:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000013000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100350053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.450190][ T3489] loop1: detected capacity change from 0 to 4 [ 1642.463323][ T3472] EXT4-fs (loop4): blocks per group (524288) and clusters per group (4608) inconsistent [ 1642.470885][ T3455] loop5: detected capacity change from 0 to 4096 [ 1642.485681][ T3494] loop3: detected capacity change from 0 to 4 [ 1642.513902][ T3489] EXT4-fs (loop1): invalid first ino: 0 [ 1642.528995][ T3455] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1642.541681][ T3512] loop4: detected capacity change from 0 to 4096 [ 1642.547698][ T3509] loop0: detected capacity change from 0 to 4096 [ 1642.558234][ T3512] EXT4-fs (loop4): blocks per group (524288) and clusters per group (4864) inconsistent [ 1642.562597][ T3510] loop2: detected capacity change from 0 to 4096 [ 1642.568221][ T3494] EXT4-fs (loop3): Invalid log block size: 4980736 [ 1642.578794][ T3510] EXT4-fs (loop2): Invalid log cluster size: 6291462 [ 1642.596253][ T3489] loop1: detected capacity change from 0 to 4 [ 1642.602889][ T3509] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1642.607056][ T3489] EXT4-fs (loop1): invalid first ino: 0 [ 1642.612639][ T3509] EXT4-fs (loop0): group descriptors corrupted! [ 1642.648346][ T3512] loop4: detected capacity change from 0 to 4096 [ 1642.653643][ T3494] loop3: detected capacity change from 0 to 4 00:20:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000220200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019001000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.665731][ T3512] EXT4-fs (loop4): blocks per group (524288) and clusters per group (4864) inconsistent [ 1642.666233][ T3509] loop0: detected capacity change from 0 to 4096 [ 1642.675971][ T3531] loop2: detected capacity change from 0 to 4096 [ 1642.704466][ T3494] EXT4-fs (loop3): Invalid log block size: 4980736 00:20:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000014000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.719469][ T3531] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1642.726352][ T3546] loop1: detected capacity change from 0 to 4 [ 1642.735535][ T3546] EXT4-fs (loop1): invalid first ino: 0 [ 1642.735770][ T3509] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1642.750812][ T3509] EXT4-fs (loop0): group descriptors corrupted! 00:20:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000600006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006006400000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.779087][ T3562] loop4: detected capacity change from 0 to 4096 [ 1642.789371][ T3562] EXT4-fs (loop4): blocks per group (524288) and clusters per group (5120) inconsistent [ 1642.799330][ T3546] loop1: detected capacity change from 0 to 4 [ 1642.806316][ T3546] EXT4-fs (loop1): invalid first ino: 0 [ 1642.816690][ T3573] loop3: detected capacity change from 0 to 4 [ 1642.822959][ T3572] loop5: detected capacity change from 0 to 4096 00:20:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000250200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100360053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.830240][ T3576] loop2: detected capacity change from 0 to 4096 [ 1642.841277][ T3576] EXT4-fs (loop2): Invalid log cluster size: 6553606 [ 1642.850976][ T3572] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1642.851190][ T3562] loop4: detected capacity change from 0 to 4096 [ 1642.873069][ T3573] EXT4-fs (loop3): Invalid log block size: 6291456 00:20:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019001100900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.893854][ T3562] EXT4-fs (loop4): blocks per group (524288) and clusters per group (5120) inconsistent [ 1642.897757][ T3590] loop2: detected capacity change from 0 to 4096 [ 1642.906746][ T3592] loop1: detected capacity change from 0 to 4 [ 1642.922548][ T3573] loop3: detected capacity change from 0 to 4 [ 1642.930892][ T3602] loop5: detected capacity change from 0 to 4096 00:20:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000680006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.937917][ T3573] EXT4-fs (loop3): Invalid log block size: 6291456 [ 1642.948827][ T3590] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1642.960361][ T3592] EXT4-fs (loop1): invalid first ino: 0 [ 1642.978687][ T3602] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000015000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1642.991595][ T3612] loop0: detected capacity change from 0 to 4096 [ 1643.011018][ T3622] loop3: detected capacity change from 0 to 4 [ 1643.015944][ T3592] loop1: detected capacity change from 0 to 4 [ 1643.019493][ T3622] EXT4-fs (loop3): Invalid log block size: 6815744 [ 1643.023589][ T3592] EXT4-fs (loop1): invalid first ino: 0 00:20:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006006800000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.040003][ T3612] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1643.049955][ T3612] EXT4-fs (loop0): group descriptors corrupted! [ 1643.064174][ T3622] loop3: detected capacity change from 0 to 4 [ 1643.064949][ T3602] loop5: detected capacity change from 0 to 4096 [ 1643.074954][ T3640] loop4: detected capacity change from 0 to 4096 [ 1643.083938][ T3622] EXT4-fs (loop3): Invalid log block size: 6815744 00:20:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000003f0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.095979][ T3640] EXT4-fs (loop4): blocks per group (524288) and clusters per group (5376) inconsistent [ 1643.116666][ T3646] loop2: detected capacity change from 0 to 4096 [ 1643.127145][ T3602] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1643.127412][ T3648] loop1: detected capacity change from 0 to 4 00:20:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019001200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400006c0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.151839][ T3646] EXT4-fs (loop2): Invalid log cluster size: 6815750 [ 1643.164150][ T3648] EXT4-fs (loop1): invalid first ino: 0 [ 1643.187542][ T3640] loop4: detected capacity change from 0 to 4096 [ 1643.194367][ T3612] loop0: detected capacity change from 0 to 4096 00:20:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000400200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.209950][ T3640] EXT4-fs (loop4): blocks per group (524288) and clusters per group (5376) inconsistent [ 1643.223059][ T3612] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1643.228247][ T3669] loop5: detected capacity change from 0 to 4096 [ 1643.232817][ T3612] EXT4-fs (loop0): group descriptors corrupted! [ 1643.242252][ T3673] loop3: detected capacity change from 0 to 4 [ 1643.245751][ T3666] loop2: detected capacity change from 0 to 4096 00:20:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000fe000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.258758][ T3669] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1643.269435][ T3673] EXT4-fs (loop3): Invalid log block size: 7077888 [ 1643.272187][ T3666] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006006c00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.322100][ T3673] loop3: detected capacity change from 0 to 4 [ 1643.330230][ T3691] loop4: detected capacity change from 0 to 4096 [ 1643.334771][ T3669] loop5: detected capacity change from 0 to 4096 [ 1643.343983][ T3695] loop1: detected capacity change from 0 to 4 [ 1643.351155][ T3669] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1643.351301][ T3691] EXT4-fs (loop4): #clusters per group too big: 65024 00:20:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100370053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.368206][ T3673] EXT4-fs (loop3): Invalid log block size: 7077888 [ 1643.370760][ T3695] EXT4-fs (loop1): invalid first ino: 0 [ 1643.387005][ T3704] loop2: detected capacity change from 0 to 4096 [ 1643.395265][ T3704] EXT4-fs (loop2): Invalid log cluster size: 7077894 00:20:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000740006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019002200900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.450812][ T3691] loop4: detected capacity change from 0 to 4096 [ 1643.457546][ T3695] loop1: detected capacity change from 0 to 4 [ 1643.472920][ T3695] EXT4-fs (loop1): invalid first ino: 0 [ 1643.479815][ T3691] EXT4-fs (loop4): #clusters per group too big: 65024 [ 1643.488943][ T3718] loop2: detected capacity change from 0 to 4096 00:20:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000000200020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000800400200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.510728][ T3732] loop5: detected capacity change from 0 to 4096 [ 1643.517060][ T3728] loop0: detected capacity change from 0 to 4096 [ 1643.533723][ T3728] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1643.543481][ T3728] EXT4-fs (loop0): group descriptors corrupted! [ 1643.548145][ T3740] loop3: detected capacity change from 0 to 4 00:20:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006007400000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.559558][ T3732] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1643.577110][ T3746] loop4: detected capacity change from 0 to 4096 [ 1643.590122][ T3748] loop1: detected capacity change from 0 to 4 [ 1643.600948][ T3740] EXT4-fs (loop3): Invalid log block size: 7602176 [ 1643.612889][ T3746] EXT4-fs (loop4): #clusters per group too big: 2097152 [ 1643.621400][ T3748] EXT4-fs (loop1): invalid first ino: 0 [ 1643.638170][ T3728] loop0: detected capacity change from 0 to 4096 00:20:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019002500900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100380053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.655146][ T3728] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1643.664928][ T3728] EXT4-fs (loop0): group descriptors corrupted! [ 1643.666091][ T3760] loop2: detected capacity change from 0 to 4096 [ 1643.687731][ T3748] loop1: detected capacity change from 0 to 4 [ 1643.701645][ T3760] EXT4-fs (loop2): Invalid log cluster size: 7602182 [ 1643.714107][ T3746] loop4: detected capacity change from 0 to 4096 [ 1643.714107][ T3740] loop3: detected capacity change from 0 to 4 [ 1643.724766][ T3748] EXT4-fs (loop1): invalid first ino: 0 [ 1643.733186][ T3746] EXT4-fs (loop4): #clusters per group too big: 2097152 [ 1643.745371][ T3784] loop0: detected capacity change from 0 to 4096 [ 1643.753552][ T3785] loop5: detected capacity change from 0 to 4096 00:20:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000feff0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.765265][ T3740] EXT4-fs (loop3): Invalid log block size: 7602176 [ 1643.781178][ T3785] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1643.802958][ T3794] loop2: detected capacity change from 0 to 4096 00:20:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000480200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400007a0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.812001][ T3784] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1643.821795][ T3784] EXT4-fs (loop0): group descriptors corrupted! [ 1643.829447][ T3794] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1643.835652][ T3800] loop4: detected capacity change from 0 to 4096 [ 1643.848165][ T3800] EXT4-fs (loop4): #clusters per group too big: 16776704 00:20:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100390053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.868906][ T3785] loop5: detected capacity change from 0 to 4096 [ 1643.885328][ T3785] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1643.889950][ T3811] loop1: detected capacity change from 0 to 4 [ 1643.903265][ T3800] loop4: detected capacity change from 0 to 4096 [ 1643.912028][ T3820] loop3: detected capacity change from 0 to 4 [ 1643.919200][ T3800] EXT4-fs (loop4): #clusters per group too big: 16776704 [ 1643.941214][ T3820] EXT4-fs (loop3): Invalid log block size: 7995392 [ 1643.953346][ T3825] loop0: detected capacity change from 0 to 4096 00:20:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006007a00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019002e00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1643.961783][ T3825] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1643.962098][ T3811] EXT4-fs (loop1): invalid first ino: 0 [ 1643.971566][ T3825] EXT4-fs (loop0): group descriptors corrupted! [ 1644.008293][ T3811] loop1: detected capacity change from 0 to 4 00:20:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040003c10006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080020020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000004c0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.019266][ T3811] EXT4-fs (loop1): invalid first ino: 0 [ 1644.031277][ T3842] loop5: detected capacity change from 0 to 4096 [ 1644.042550][ T3842] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1644.046656][ T3825] loop0: detected capacity change from 0 to 4096 [ 1644.086362][ T3856] loop3: detected capacity change from 0 to 4 [ 1644.094854][ T3825] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1644.096040][ T3857] loop2: detected capacity change from 0 to 4096 [ 1644.104619][ T3825] EXT4-fs (loop0): group descriptors corrupted! [ 1644.115607][ T3864] loop4: detected capacity change from 0 to 4096 [ 1644.127569][ T3860] loop1: detected capacity change from 0 to 4 [ 1644.135622][ T3856] EXT4-fs (loop3): Invalid log block size: 12649216 [ 1644.145690][ T3864] EXT4-fs (loop4): #clusters per group too big: 163840 [ 1644.163660][ T3860] EXT4-fs (loop1): invalid first ino: 0 [ 1644.179757][ T3857] EXT4-fs (loop2): Invalid log cluster size: 7995398 00:20:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080030020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.185356][ T3842] loop5: detected capacity change from 0 to 4096 [ 1644.194552][ T3842] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1644.207754][ T3856] loop3: detected capacity change from 0 to 4 [ 1644.216427][ T3856] EXT4-fs (loop3): Invalid log block size: 12649216 [ 1644.224193][ T3860] loop1: detected capacity change from 0 to 4 00:20:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019004800900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01003a0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.232154][ T3888] loop4: detected capacity change from 0 to 4096 [ 1644.239353][ T3857] loop2: detected capacity change from 0 to 4096 [ 1644.246563][ T3857] EXT4-fs (loop2): Invalid log cluster size: 7995398 [ 1644.256157][ T3860] EXT4-fs (loop1): invalid first ino: 0 [ 1644.274363][ T3888] EXT4-fs (loop4): #clusters per group too big: 229376 00:20:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400fffe0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000600200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.297513][ T3901] loop5: detected capacity change from 0 to 4096 [ 1644.306099][ T3901] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1644.331365][ T3915] loop0: detected capacity change from 0 to 4096 [ 1644.338432][ T3888] loop4: detected capacity change from 0 to 4096 00:20:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006007e00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.356284][ T3915] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1644.366130][ T3915] EXT4-fs (loop0): group descriptors corrupted! [ 1644.366783][ T3922] loop3: detected capacity change from 0 to 4 [ 1644.388574][ T3888] EXT4-fs (loop4): #clusters per group too big: 229376 [ 1644.400035][ T3901] loop5: detected capacity change from 0 to 4096 00:20:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01003b0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.400335][ T3923] loop1: detected capacity change from 0 to 4 [ 1644.419829][ T3901] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1644.444447][ T3935] loop2: detected capacity change from 0 to 4096 00:20:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080040020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019004c00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.453081][ T3923] EXT4-fs (loop1): invalid first ino: 0 [ 1644.464352][ T3935] EXT4-fs (loop2): Invalid log cluster size: 8257542 [ 1644.470334][ T3941] loop4: detected capacity change from 0 to 4096 [ 1644.477910][ T3922] EXT4-fs (loop3): Invalid log block size: 16711424 [ 1644.507868][ T3952] loop0: detected capacity change from 0 to 4096 [ 1644.514507][ T3923] loop1: detected capacity change from 0 to 4 [ 1644.516613][ T3941] EXT4-fs (loop4): #clusters per group too big: 294912 [ 1644.522363][ T3923] EXT4-fs (loop1): invalid first ino: 0 [ 1644.539270][ T3922] loop3: detected capacity change from 0 to 4 [ 1644.539911][ T3964] loop5: detected capacity change from 0 to 4096 [ 1644.554369][ T3922] EXT4-fs (loop3): Invalid log block size: 16711424 [ 1644.565499][ T3961] loop2: detected capacity change from 0 to 4096 [ 1644.573617][ T3964] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1644.584861][ T3952] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1644.594635][ T3952] EXT4-fs (loop0): group descriptors corrupted! 00:20:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000680200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.608808][ T3961] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1644.623601][ T3941] loop4: detected capacity change from 0 to 4096 [ 1644.639907][ T3941] EXT4-fs (loop4): #clusters per group too big: 294912 [ 1644.648220][ T3979] loop1: detected capacity change from 0 to 4 00:20:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006018400000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.655841][ T3979] EXT4-fs (loop1): invalid first ino: 0 [ 1644.676732][ T3964] loop5: detected capacity change from 0 to 4096 [ 1644.692304][ T3952] loop0: detected capacity change from 0 to 4096 [ 1644.698970][ T3964] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080050020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000fff0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.710309][ T3979] loop1: detected capacity change from 0 to 4 [ 1644.718550][ T3952] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1644.728389][ T3952] EXT4-fs (loop0): group descriptors corrupted! [ 1644.736297][ T3979] EXT4-fs (loop1): invalid first ino: 0 [ 1644.750811][ T4004] loop4: detected capacity change from 0 to 4096 00:20:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01003c0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.758602][ T4008] loop2: detected capacity change from 0 to 4096 [ 1644.758680][ T4007] loop3: detected capacity change from 0 to 4 [ 1644.766986][ T4008] EXT4-fs (loop2): Invalid log cluster size: 8651014 [ 1644.782261][ T4007] EXT4-fs (loop3): Invalid log block size: 16715520 [ 1644.791918][ T4004] EXT4-fs (loop4): #clusters per group too big: 360448 00:20:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000006c0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019006000900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.816641][ T4021] loop0: detected capacity change from 0 to 4096 [ 1644.825525][ T4025] loop2: detected capacity change from 0 to 4096 [ 1644.837044][ T4004] loop4: detected capacity change from 0 to 4096 [ 1644.843556][ T4025] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1644.845141][ T4033] loop1: detected capacity change from 0 to 4 [ 1644.855006][ T4021] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006018600000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.866070][ T4021] EXT4-fs (loop0): group descriptors corrupted! [ 1644.866555][ T4004] EXT4-fs (loop4): #clusters per group too big: 360448 00:20:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080060020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400feff0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1644.909463][ T4021] loop0: detected capacity change from 0 to 4096 [ 1644.918627][ T4033] EXT4-fs (loop1): invalid first ino: 0 [ 1644.929486][ T4051] loop5: detected capacity change from 0 to 4096 [ 1644.934990][ T4057] loop2: detected capacity change from 0 to 4096 [ 1644.942938][ T4021] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1644.944400][ T4057] EXT4-fs (loop2): Invalid log cluster size: 8782086 [ 1644.952711][ T4021] EXT4-fs (loop0): group descriptors corrupted! [ 1644.972566][ T4064] loop3: detected capacity change from 0 to 4 [ 1644.983244][ T4068] loop4: detected capacity change from 0 to 4096 [ 1644.995314][ T4068] EXT4-fs (loop4): #clusters per group too big: 425984 00:20:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000740200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.004712][ T4064] EXT4-fs (loop3): Invalid log block size: 16776704 [ 1645.012717][ T4051] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1645.024068][ T4076] loop2: detected capacity change from 0 to 4096 [ 1645.042599][ T4080] loop1: detected capacity change from 0 to 4 [ 1645.050733][ T4076] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080070020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01003d0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019006800900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.061602][ T4064] loop3: detected capacity change from 0 to 4 [ 1645.082066][ T4064] EXT4-fs (loop3): Invalid log block size: 16776704 [ 1645.090075][ T4080] EXT4-fs (loop1): invalid first ino: 0 [ 1645.100137][ T4090] loop4: detected capacity change from 0 to 4096 00:20:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006018900000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000009000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.123977][ T4090] EXT4-fs (loop4): #clusters per group too big: 491520 [ 1645.145557][ T4080] loop1: detected capacity change from 0 to 4 [ 1645.156621][ T4080] EXT4-fs (loop1): invalid first ino: 0 [ 1645.163635][ T4109] loop0: detected capacity change from 0 to 4096 00:20:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080080020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.173261][ T4110] loop2: detected capacity change from 0 to 4096 [ 1645.176712][ T4115] loop5: detected capacity change from 0 to 4096 [ 1645.194417][ T4109] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1645.204219][ T4109] EXT4-fs (loop0): group descriptors corrupted! [ 1645.214179][ T4110] EXT4-fs (loop2): Invalid log cluster size: 8978694 [ 1645.229031][ T4122] loop3: detected capacity change from 0 to 4 [ 1645.238716][ T4122] EXT4-fs (loop3): #clusters per group too big: 32768 00:20:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000007a0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.270205][ T4115] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1645.279258][ T4130] loop4: detected capacity change from 0 to 4096 [ 1645.288697][ T4133] loop2: detected capacity change from 0 to 4096 [ 1645.305884][ T4137] loop1: detected capacity change from 0 to 4 00:20:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01003e0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.316359][ T4133] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1645.335883][ T4130] EXT4-fs (loop4): #clusters per group too big: 557056 [ 1645.346298][ T4122] loop3: detected capacity change from 0 to 4 [ 1645.353792][ T4137] EXT4-fs (loop1): invalid first ino: 0 [ 1645.360614][ T4115] loop5: detected capacity change from 0 to 4096 00:20:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006009200000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.375588][ T4155] loop0: detected capacity change from 0 to 4096 [ 1645.382299][ T4115] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1645.392764][ T4130] loop4: detected capacity change from 0 to 4096 [ 1645.398358][ T4122] EXT4-fs (loop3): #clusters per group too big: 32768 [ 1645.431336][ T4130] EXT4-fs (loop4): #clusters per group too big: 557056 [ 1645.433213][ T4155] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1645.447970][ T4155] EXT4-fs (loop0): group descriptors corrupted! [ 1645.457354][ T4137] loop1: detected capacity change from 0 to 4 [ 1645.460211][ T4170] loop2: detected capacity change from 0 to 4096 00:20:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019006c00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000014000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.479433][ T4137] EXT4-fs (loop1): invalid first ino: 0 00:20:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080090020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.516766][ T4170] EXT4-fs (loop2): Invalid log cluster size: 9568262 [ 1645.530476][ T4155] loop0: detected capacity change from 0 to 4096 [ 1645.540824][ T4155] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1645.550596][ T4155] EXT4-fs (loop0): group descriptors corrupted! 00:20:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000ffffff850200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.561947][ T4189] loop3: detected capacity change from 0 to 4 [ 1645.577414][ T4194] loop5: detected capacity change from 0 to 4096 [ 1645.586993][ T4189] EXT4-fs (loop3): #clusters per group too big: 32768 [ 1645.590560][ T4199] loop1: detected capacity change from 0 to 4 [ 1645.597482][ T4190] loop4: detected capacity change from 0 to 4096 [ 1645.600612][ T4195] loop2: detected capacity change from 0 to 4096 [ 1645.616495][ T4195] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1645.623584][ T4190] EXT4-fs (loop4): #clusters per group too big: 622592 [ 1645.638443][ T4194] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1645.657221][ T4189] loop3: detected capacity change from 0 to 4 00:20:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100410053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006009300000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000800a0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.664538][ T4199] EXT4-fs (loop1): invalid first ino: 0 [ 1645.681022][ T4189] EXT4-fs (loop3): #clusters per group too big: 32768 [ 1645.698922][ T4221] loop0: detected capacity change from 0 to 4096 [ 1645.706759][ T4221] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000000003f000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.716498][ T4221] EXT4-fs (loop0): group descriptors corrupted! [ 1645.726964][ T4225] loop4: detected capacity change from 0 to 4096 [ 1645.738285][ T4199] loop1: detected capacity change from 0 to 4 [ 1645.738947][ T4194] loop5: detected capacity change from 0 to 4096 [ 1645.745172][ T4199] EXT4-fs (loop1): invalid first ino: 0 00:20:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100420053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.774753][ T4225] EXT4-fs (loop4): #clusters per group too big: 688128 [ 1645.785249][ T4241] loop2: detected capacity change from 0 to 4096 [ 1645.797300][ T4194] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1645.799166][ T4245] loop3: detected capacity change from 0 to 4 00:20:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006009400000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019007400900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.820943][ T4241] EXT4-fs (loop2): Invalid log cluster size: 9633798 [ 1645.842174][ T4245] EXT4-fs (loop3): Invalid log cluster size: 63 [ 1645.845211][ T4255] loop0: detected capacity change from 0 to 4096 00:20:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000ffffff8c0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.878834][ T4225] loop4: detected capacity change from 0 to 4096 [ 1645.882233][ T4268] loop2: detected capacity change from 0 to 4096 [ 1645.891815][ T4225] EXT4-fs (loop4): #clusters per group too big: 688128 [ 1645.892658][ T4269] loop5: detected capacity change from 0 to 4096 [ 1645.914799][ T4245] loop3: detected capacity change from 0 to 4 00:20:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100430053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.923664][ T4268] EXT4-fs (loop2): Invalid log cluster size: 9699334 [ 1645.932012][ T4255] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1645.941779][ T4255] EXT4-fs (loop0): group descriptors corrupted! [ 1645.943637][ T4269] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1645.966028][ T4284] loop1: detected capacity change from 0 to 4 [ 1645.966032][ T4245] EXT4-fs (loop3): Invalid log cluster size: 63 00:20:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000767000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000603c100000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000800b0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1645.979263][ T4284] EXT4-fs (loop1): invalid first ino: 0 [ 1645.998819][ T4269] loop5: detected capacity change from 0 to 4096 [ 1646.059198][ T4284] loop1: detected capacity change from 0 to 4 [ 1646.065279][ T4306] loop0: detected capacity change from 0 to 4096 [ 1646.072787][ T4308] loop3: detected capacity change from 0 to 4 [ 1646.073036][ T4311] loop2: detected capacity change from 0 to 4096 [ 1646.084588][ T4310] loop4: detected capacity change from 0 to 4096 [ 1646.086958][ T4269] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019007a00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.101886][ T4306] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1646.111631][ T4306] EXT4-fs (loop0): group descriptors corrupted! [ 1646.116409][ T4284] EXT4-fs (loop1): invalid first ino: 0 [ 1646.123957][ T4311] EXT4-fs (loop2): Invalid log cluster size: 12649222 [ 1646.132073][ T4308] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1646.149702][ T4310] EXT4-fs (loop4): #clusters per group too big: 753664 00:20:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000ffffff970200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.185359][ T4328] loop2: detected capacity change from 0 to 4096 [ 1646.218645][ T4331] loop5: detected capacity change from 0 to 4096 [ 1646.226095][ T4328] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1646.227958][ T4335] loop1: detected capacity change from 0 to 4 [ 1646.239931][ T4308] loop3: detected capacity change from 0 to 4 [ 1646.248349][ T4331] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1646.263091][ T4310] loop4: detected capacity change from 0 to 4096 [ 1646.263775][ T4308] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1646.273761][ T4335] EXT4-fs (loop1): invalid first ino: 0 00:20:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000800c0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006c0ed00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100440053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.282440][ T4306] loop0: detected capacity change from 0 to 4096 [ 1646.289482][ T4310] EXT4-fs (loop4): #clusters per group too big: 753664 [ 1646.301530][ T4306] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1646.311356][ T4306] EXT4-fs (loop0): group descriptors corrupted! 00:20:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000004000000077b000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.363832][ T4331] loop5: detected capacity change from 0 to 4096 [ 1646.372495][ T4335] loop1: detected capacity change from 0 to 4 [ 1646.379228][ T4331] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1646.393279][ T4366] loop4: detected capacity change from 0 to 4096 [ 1646.406131][ T4335] EXT4-fs (loop1): invalid first ino: 0 [ 1646.410322][ T4370] loop2: detected capacity change from 0 to 4096 [ 1646.425722][ T4370] EXT4-fs (loop2): Invalid log cluster size: 15581190 [ 1646.432808][ T4366] EXT4-fs (loop4): #clusters per group too big: 819200 [ 1646.436868][ T4373] loop0: detected capacity change from 0 to 4096 00:20:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000e527a2a30200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900fe00900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.457061][ T4373] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1646.466829][ T4373] EXT4-fs (loop0): group descriptors corrupted! [ 1646.477247][ T4366] loop4: detected capacity change from 0 to 4096 [ 1646.484193][ T4377] loop2: detected capacity change from 0 to 4096 [ 1646.499671][ T4394] loop3: detected capacity change from 0 to 4 [ 1646.510740][ T4394] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1646.517706][ T4397] loop1: detected capacity change from 0 to 4 [ 1646.518526][ T4366] EXT4-fs (loop4): #clusters per group too big: 819200 [ 1646.530598][ T4402] loop5: detected capacity change from 0 to 4096 [ 1646.531956][ T4377] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1646.537146][ T4397] EXT4-fs (loop1): invalid first ino: 0 00:20:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000601f000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000800d0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.559429][ T4373] loop0: detected capacity change from 0 to 4096 [ 1646.560863][ T4394] loop3: detected capacity change from 0 to 4 [ 1646.573005][ T4402] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1646.590416][ T4373] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1646.592718][ T4394] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1646.600166][ T4373] EXT4-fs (loop0): group descriptors corrupted! 00:20:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100450053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.640592][ T4397] loop1: detected capacity change from 0 to 4 [ 1646.647311][ T4402] loop5: detected capacity change from 0 to 4096 [ 1646.654793][ T4402] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000007a1000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.683736][ T4433] loop2: detected capacity change from 0 to 4096 [ 1646.692191][ T4397] EXT4-fs (loop1): invalid first ino: 0 [ 1646.705463][ T4440] loop0: detected capacity change from 0 to 4096 [ 1646.712072][ T4433] EXT4-fs (loop2): Invalid log cluster size: 15728902 00:20:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900e201900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000edc00200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.757838][ T4449] loop3: detected capacity change from 0 to 4 [ 1646.767893][ T4440] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1646.777846][ T4440] EXT4-fs (loop0): group descriptors corrupted! [ 1646.780390][ T4447] loop4: detected capacity change from 0 to 4096 [ 1646.794127][ T4449] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1646.800716][ T4458] loop1: detected capacity change from 0 to 4 00:20:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060ff800000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.801716][ T4456] loop5: detected capacity change from 0 to 4096 [ 1646.827889][ T4458] EXT4-fs (loop1): invalid first ino: 0 [ 1646.834642][ T4456] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1646.847903][ T4440] loop0: detected capacity change from 0 to 4096 [ 1646.859386][ T4449] loop3: detected capacity change from 0 to 4 [ 1646.863478][ T4475] loop2: detected capacity change from 0 to 4096 [ 1646.868502][ T4449] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1646.881211][ T4440] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1646.883018][ T4447] EXT4-fs (loop4): #clusters per group too big: 884736 [ 1646.891093][ T4440] EXT4-fs (loop0): group descriptors corrupted! [ 1646.909230][ T4475] EXT4-fs (loop2): Invalid log cluster size: 16256774 [ 1646.922375][ T4458] loop1: detected capacity change from 0 to 4 [ 1646.945449][ T4456] loop5: detected capacity change from 0 to 4096 00:20:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100460053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000007a9000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1646.955213][ T4458] EXT4-fs (loop1): invalid first ino: 0 [ 1646.955985][ T4447] loop4: detected capacity change from 0 to 4096 [ 1646.964754][ T4456] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1646.995201][ T4447] EXT4-fs (loop4): #clusters per group too big: 884736 [ 1646.996245][ T4502] loop0: detected capacity change from 0 to 4096 00:20:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000800e0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.009699][ T4500] loop2: detected capacity change from 0 to 4096 [ 1647.021806][ T4509] loop3: detected capacity change from 0 to 4 00:20:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000ffffffda0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900e301900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.053748][ T4500] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1647.061923][ T4502] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1647.068593][ T4522] loop4: detected capacity change from 0 to 4096 [ 1647.071780][ T4502] EXT4-fs (loop0): group descriptors corrupted! [ 1647.080881][ T4523] loop1: detected capacity change from 0 to 4 [ 1647.093453][ T4522] EXT4-fs (loop4): #clusters per group too big: 950272 [ 1647.099671][ T4530] loop5: detected capacity change from 0 to 4096 [ 1647.107203][ T4509] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1647.114598][ T4523] EXT4-fs (loop1): invalid first ino: 0 [ 1647.126629][ T4530] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1647.128705][ T4522] loop4: detected capacity change from 0 to 4096 [ 1647.143303][ T4522] EXT4-fs (loop4): #clusters per group too big: 950272 00:20:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006fffe00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.157024][ T4523] loop1: detected capacity change from 0 to 4 [ 1647.159026][ T4530] loop5: detected capacity change from 0 to 4096 [ 1647.170906][ T4502] loop0: detected capacity change from 0 to 4096 [ 1647.181979][ T4530] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000007b5000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000800f0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.205850][ T4523] EXT4-fs (loop1): invalid first ino: 0 [ 1647.224226][ T4502] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1647.234048][ T4502] EXT4-fs (loop0): group descriptors corrupted! [ 1647.238703][ T4561] loop4: detected capacity change from 0 to 4096 [ 1647.245947][ T4558] loop2: detected capacity change from 0 to 4096 00:20:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900e401900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000001e30200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.248032][ T4562] loop3: detected capacity change from 0 to 4 [ 1647.266004][ T4562] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1647.270913][ T4558] EXT4-fs (loop2): Invalid log cluster size: 16711430 [ 1647.276187][ T4561] EXT4-fs (loop4): #clusters per group too big: 1015808 [ 1647.293343][ T4579] loop5: detected capacity change from 0 to 4096 [ 1647.303440][ T4579] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1647.315574][ T4502] ================================================================== [ 1647.321619][ T4585] loop1: detected capacity change from 0 to 4 [ 1647.323658][ T4502] BUG: KCSAN: data-race in __lru_add_drain_all / lru_cache_add [ 1647.331020][ T4585] EXT4-fs (loop1): invalid first ino: 0 [ 1647.337218][ T4502] [ 1647.337226][ T4502] write to 0xffff888237c22528 of 1 bytes by task 28743 on cpu 0: [ 1647.337239][ T4502] lru_cache_add+0x75/0x150 [ 1647.357256][ T4502] shmem_getpage_gfp+0xcb9/0x13d0 [ 1647.362282][ T4502] shmem_file_read_iter+0x1b2/0x5d0 [ 1647.367590][ T4502] do_iter_readv_writev+0x2fb/0x380 [ 1647.372809][ T4502] do_iter_read+0x192/0x5d0 [ 1647.377412][ T4502] vfs_iter_read+0x4c/0x70 [ 1647.381838][ T4502] loop_process_work+0x11ae/0x18f0 [ 1647.386963][ T4502] loop_rootcg_workfn+0x1b/0x20 [ 1647.391822][ T4502] process_one_work+0x402/0x910 [ 1647.396681][ T4502] worker_thread+0x636/0xae0 [ 1647.401273][ T4502] kthread+0x262/0x280 [ 1647.405344][ T4502] ret_from_fork+0x1f/0x30 [ 1647.409848][ T4502] [ 1647.412165][ T4502] read to 0xffff888237c22528 of 1 bytes by task 4502 on cpu 1: [ 1647.419698][ T4502] __lru_add_drain_all+0x12c/0x3e0 [ 1647.424813][ T4502] lru_add_drain_all+0xc/0x10 [ 1647.429508][ T4502] invalidate_bdev+0x56/0x80 [ 1647.434098][ T4502] __loop_clr_fd+0x521/0x850 [ 1647.438701][ T4502] lo_ioctl+0xac5/0x13e0 [ 1647.442946][ T4502] blkdev_ioctl+0x1d0/0x3f0 [ 1647.447447][ T4502] block_ioctl+0x6e/0x80 [ 1647.451688][ T4502] __se_sys_ioctl+0xcb/0x140 [ 1647.456278][ T4502] __x64_sys_ioctl+0x3f/0x50 [ 1647.460882][ T4502] do_syscall_64+0x44/0xa0 [ 1647.465304][ T4502] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1647.471461][ T4502] [ 1647.473773][ T4502] value changed: 0x01 -> 0x02 [ 1647.478434][ T4502] [ 1647.480750][ T4502] Reported by Kernel Concurrency Sanitizer on: [ 1647.486883][ T4502] CPU: 1 PID: 4502 Comm: syz-executor.0 Not tainted 5.15.0-rc3-syzkaller #0 [ 1647.495553][ T4502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 00:20:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000402900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.505608][ T4502] ================================================================== 00:20:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100470053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.530877][ T4562] loop3: detected capacity change from 0 to 4 [ 1647.538624][ T4561] loop4: detected capacity change from 0 to 4096 [ 1647.552896][ T4585] loop1: detected capacity change from 0 to 4 [ 1647.556526][ T4597] loop2: detected capacity change from 0 to 4096 [ 1647.565800][ T4561] EXT4-fs (loop4): #clusters per group too big: 1015808 [ 1647.572926][ T4585] EXT4-fs (loop1): invalid first ino: 0 00:20:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080100020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.581338][ T4562] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1647.582255][ T4610] loop0: detected capacity change from 0 to 4096 [ 1647.588341][ T4597] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1647.596551][ T4611] loop5: detected capacity change from 0 to 4096 00:20:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000601ff00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000001e40200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100480053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.622526][ T4610] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1647.632326][ T4610] EXT4-fs (loop0): group descriptors corrupted! [ 1647.632603][ T4621] loop4: detected capacity change from 0 to 4096 [ 1647.652452][ T4611] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1647.664722][ T4621] EXT4-fs (loop4): #clusters per group too big: 1081344 00:20:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000007bd000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.711525][ T4636] loop2: detected capacity change from 0 to 4096 [ 1647.718951][ T4636] EXT4-fs (loop2): Invalid log cluster size: 16711942 [ 1647.733759][ T4642] loop1: detected capacity change from 0 to 4 [ 1647.740950][ T4644] loop0: detected capacity change from 0 to 4096 [ 1647.741823][ T4645] loop3: detected capacity change from 0 to 4 [ 1647.748234][ T4611] loop5: detected capacity change from 0 to 4096 [ 1647.763279][ T4642] EXT4-fs (loop1): invalid first ino: 0 [ 1647.775099][ T4645] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1647.778702][ T4621] loop4: detected capacity change from 0 to 4096 [ 1647.793867][ T4644] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1647.803642][ T4644] EXT4-fs (loop0): group descriptors corrupted! [ 1647.814370][ T4611] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1647.815139][ T4661] loop2: detected capacity change from 0 to 4096 [ 1647.836652][ T4645] loop3: detected capacity change from 0 to 4 [ 1647.843695][ T4621] EXT4-fs (loop4): #clusters per group too big: 1081344 [ 1647.843972][ T4642] loop1: detected capacity change from 0 to 4 00:20:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019001b02900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080110020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000080000000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.875375][ T4645] EXT4-fs (loop3): Invalid log block size: 117440512 [ 1647.888151][ T4642] EXT4-fs (loop1): invalid first ino: 0 [ 1647.926863][ T4661] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1647.933997][ T4685] loop3: detected capacity change from 0 to 4 [ 1647.944811][ T4644] loop0: detected capacity change from 0 to 4096 [ 1647.963320][ T4644] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060fff00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000a3a227e50200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1647.965396][ T4688] loop4: detected capacity change from 0 to 4096 [ 1647.973118][ T4644] EXT4-fs (loop0): group descriptors corrupted! [ 1647.998833][ T4685] EXT4-fs (loop3): Invalid log block size: 524288 [ 1648.007167][ T4697] loop5: detected capacity change from 0 to 4096 [ 1648.031036][ T4702] loop1: detected capacity change from 0 to 4 [ 1648.044517][ T4697] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1648.048791][ T4688] EXT4-fs (loop4): #clusters per group too big: 1146880 [ 1648.062434][ T4685] loop3: detected capacity change from 0 to 4 [ 1648.070348][ T4702] EXT4-fs (loop1): invalid first ino: 0 00:20:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100490053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.081488][ T4685] EXT4-fs (loop3): Invalid log block size: 524288 [ 1648.098807][ T4717] loop2: detected capacity change from 0 to 4096 [ 1648.106444][ T4717] EXT4-fs (loop2): Invalid log cluster size: 16715526 [ 1648.122243][ T4688] loop4: detected capacity change from 0 to 4096 00:20:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019001c02900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000020006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.126160][ T4702] loop1: detected capacity change from 0 to 4 [ 1648.143430][ T4702] EXT4-fs (loop1): invalid first ino: 0 [ 1648.149660][ T4688] EXT4-fs (loop4): #clusters per group too big: 1146880 [ 1648.169204][ T4737] loop2: detected capacity change from 0 to 4096 [ 1648.177367][ T4737] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1648.187496][ T4745] loop0: detected capacity change from 0 to 4096 [ 1648.189080][ T4749] loop5: detected capacity change from 0 to 4096 [ 1648.200417][ T4745] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1648.210176][ T4745] EXT4-fs (loop0): group descriptors corrupted! [ 1648.212495][ T4746] loop3: detected capacity change from 0 to 4 00:20:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006feff00000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080120020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fffffff60200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.246807][ T4746] EXT4-fs (loop3): Invalid log block size: 131072 [ 1648.253858][ T4749] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1648.274400][ T4766] loop2: detected capacity change from 0 to 4096 [ 1648.287756][ T4771] loop1: detected capacity change from 0 to 4 00:20:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019001d02900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.292434][ T4770] loop4: detected capacity change from 0 to 4096 [ 1648.300389][ T4771] EXT4-fs (loop1): invalid first ino: 0 [ 1648.306308][ T4766] EXT4-fs (loop2): Invalid log cluster size: 16776710 [ 1648.334120][ T4770] EXT4-fs (loop4): #clusters per group too big: 1212416 [ 1648.346223][ T4771] loop1: detected capacity change from 0 to 4 [ 1648.346797][ T4776] loop2: detected capacity change from 0 to 4096 [ 1648.359213][ T4771] EXT4-fs (loop1): invalid first ino: 0 [ 1648.368210][ T4746] loop3: detected capacity change from 0 to 4 [ 1648.368298][ T4745] loop0: detected capacity change from 0 to 4096 [ 1648.374803][ T4746] EXT4-fs (loop3): Invalid log block size: 131072 [ 1648.388278][ T4745] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1648.398141][ T4745] EXT4-fs (loop0): group descriptors corrupted! [ 1648.407069][ T4776] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1648.410059][ T4797] loop5: detected capacity change from 0 to 4096 [ 1648.436702][ T4770] loop4: detected capacity change from 0 to 4096 00:20:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000002000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000030006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fffffdf90200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.458557][ T4797] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1648.489131][ T4770] EXT4-fs (loop4): #clusters per group too big: 1212416 [ 1648.500057][ T4816] loop3: detected capacity change from 0 to 4 00:20:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01004a0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000003900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080220020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.509160][ T4822] loop2: detected capacity change from 0 to 4096 [ 1648.514077][ T4817] loop1: detected capacity change from 0 to 4 [ 1648.525511][ T4822] EXT4-fs (loop2): Invalid log cluster size: 33554438 [ 1648.532466][ T4826] loop0: detected capacity change from 0 to 4096 [ 1648.543329][ T4816] EXT4-fs (loop3): Invalid log block size: 196608 [ 1648.551212][ T4817] EXT4-fs (loop1): invalid first ino: 0 [ 1648.574908][ T4826] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1648.575911][ T4845] loop2: detected capacity change from 0 to 4096 [ 1648.584706][ T4826] EXT4-fs (loop0): group descriptors corrupted! [ 1648.594955][ T4843] loop4: detected capacity change from 0 to 4096 [ 1648.599093][ T4845] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1648.610428][ T4843] EXT4-fs (loop4): #clusters per group too big: 2260992 00:20:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900c103900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.635871][ T4816] loop3: detected capacity change from 0 to 4 [ 1648.637870][ T4817] loop1: detected capacity change from 0 to 4 [ 1648.643277][ T4826] loop0: detected capacity change from 0 to 4096 [ 1648.656113][ T4816] EXT4-fs (loop3): Invalid log block size: 196608 [ 1648.670548][ T4843] loop4: detected capacity change from 0 to 4096 00:20:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000004000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.674302][ T4826] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1648.686465][ T4870] loop5: detected capacity change from 0 to 4096 [ 1648.687132][ T4826] EXT4-fs (loop0): group descriptors corrupted! [ 1648.714038][ T4817] EXT4-fs (loop1): invalid first ino: 0 [ 1648.721547][ T4843] EXT4-fs (loop4): #clusters per group too big: 2260992 00:20:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000040006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.734217][ T4870] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1648.741162][ T4879] loop2: detected capacity change from 0 to 4096 [ 1648.764083][ T4883] loop3: detected capacity change from 0 to 4 [ 1648.770650][ T4879] EXT4-fs (loop2): Invalid log cluster size: 67108870 00:20:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080250020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000204900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fffffdfd0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01004b0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.794769][ T4883] EXT4-fs (loop3): Invalid log block size: 262144 [ 1648.839927][ T4898] loop2: detected capacity change from 0 to 4096 [ 1648.844187][ T4899] loop4: detected capacity change from 0 to 4096 [ 1648.857888][ T4906] loop1: detected capacity change from 0 to 4 [ 1648.858537][ T4903] loop5: detected capacity change from 0 to 4096 [ 1648.876540][ T4899] EXT4-fs (loop4): #clusters per group too big: 2457600 [ 1648.891929][ T4906] EXT4-fs (loop1): invalid first ino: 0 [ 1648.899242][ T4883] loop3: detected capacity change from 0 to 4 [ 1648.905866][ T4905] loop0: detected capacity change from 0 to 4096 [ 1648.906160][ T4898] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1648.919305][ T4883] EXT4-fs (loop3): Invalid log block size: 262144 [ 1648.927770][ T4905] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000008000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000050006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01004c0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.937539][ T4905] EXT4-fs (loop0): group descriptors corrupted! [ 1648.945970][ T4899] loop4: detected capacity change from 0 to 4096 [ 1648.954061][ T4903] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1648.964141][ T4906] loop1: detected capacity change from 0 to 4 [ 1648.973513][ T4899] EXT4-fs (loop4): #clusters per group too big: 2457600 00:20:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000802e0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1648.999021][ T4906] EXT4-fs (loop1): invalid first ino: 0 [ 1649.006630][ T4936] loop2: detected capacity change from 0 to 4096 [ 1649.021464][ T4936] EXT4-fs (loop2): Invalid log cluster size: 134217734 [ 1649.040836][ T4950] loop0: detected capacity change from 0 to 4096 00:20:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fffffffd0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.049449][ T4903] loop5: detected capacity change from 0 to 4096 [ 1649.050316][ T4951] loop3: detected capacity change from 0 to 4 [ 1649.070966][ T4950] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1649.080743][ T4950] EXT4-fs (loop0): group descriptors corrupted! [ 1649.082227][ T4903] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1649.090538][ T4961] loop2: detected capacity change from 0 to 4096 [ 1649.102433][ T4965] loop1: detected capacity change from 0 to 4 [ 1649.114138][ T4951] EXT4-fs (loop3): Invalid log block size: 327680 [ 1649.129683][ T4961] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1649.140906][ T4965] EXT4-fs (loop1): invalid first ino: 0 00:20:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006400008000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.148651][ T4973] loop4: detected capacity change from 0 to 4096 [ 1649.162002][ T4973] EXT4-fs (loop4): #clusters per group too big: 3047424 [ 1649.190266][ T4951] loop3: detected capacity change from 0 to 4 [ 1649.195414][ T4965] loop1: detected capacity change from 0 to 4 [ 1649.197966][ T4950] loop0: detected capacity change from 0 to 4096 [ 1649.210513][ T4951] EXT4-fs (loop3): Invalid log block size: 327680 [ 1649.223407][ T4994] loop2: detected capacity change from 0 to 4096 00:20:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000604900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.232933][ T4950] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1649.237285][ T4965] EXT4-fs (loop1): invalid first ino: 0 [ 1649.242798][ T4950] EXT4-fs (loop0): group descriptors corrupted! [ 1649.263921][ T4973] loop4: detected capacity change from 0 to 4096 [ 1649.270720][ T4994] EXT4-fs (loop2): Invalid log cluster size: 134234118 [ 1649.275607][ T5002] loop5: detected capacity change from 0 to 4096 00:20:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000060006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01004d0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fffffffe0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.294647][ T4973] EXT4-fs (loop4): #clusters per group too big: 3047424 [ 1649.302470][ T5002] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1649.318481][ T5010] loop2: detected capacity change from 0 to 4096 [ 1649.327487][ T5010] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080480020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000000020000000600000c000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.342145][ T5018] loop0: detected capacity change from 0 to 4096 [ 1649.344000][ T5021] loop3: detected capacity change from 0 to 4 [ 1649.354770][ T5018] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1649.356904][ T5021] EXT4-fs (loop3): Invalid log block size: 393216 [ 1649.364541][ T5018] EXT4-fs (loop0): group descriptors corrupted! [ 1649.386070][ T5002] loop5: detected capacity change from 0 to 4096 [ 1649.399769][ T5021] loop3: detected capacity change from 0 to 4 [ 1649.405927][ T5002] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1649.417055][ T5037] loop2: detected capacity change from 0 to 4096 [ 1649.428586][ T5037] EXT4-fs (loop2): Invalid log cluster size: 201326598 [ 1649.431445][ T5047] loop1: detected capacity change from 0 to 4 [ 1649.436505][ T5046] loop4: detected capacity change from 0 to 4096 00:20:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000005900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.441627][ T5021] EXT4-fs (loop3): Invalid log block size: 393216 [ 1649.454454][ T5046] EXT4-fs (loop4): #clusters per group too big: 4751360 [ 1649.467994][ T5018] loop0: detected capacity change from 0 to 4096 [ 1649.483057][ T5018] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1649.493392][ T5018] EXT4-fs (loop0): group descriptors corrupted! [ 1649.501349][ T5047] EXT4-fs (loop1): invalid first ino: 0 00:20:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000070006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01004e0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.543629][ T5064] loop2: detected capacity change from 0 to 4096 [ 1649.550737][ T5047] loop1: detected capacity change from 0 to 4 [ 1649.556987][ T5064] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1649.561877][ T5067] loop5: detected capacity change from 0 to 4096 [ 1649.573190][ T5047] EXT4-fs (loop1): invalid first ino: 0 [ 1649.573966][ T5073] loop3: detected capacity change from 0 to 4 [ 1649.587179][ T5067] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1649.592490][ T5073] EXT4-fs (loop3): Invalid log block size: 458752 [ 1649.618103][ T5046] loop4: detected capacity change from 0 to 4096 [ 1649.629164][ T5046] EXT4-fs (loop4): #clusters per group too big: 4751360 [ 1649.635557][ T5067] loop5: detected capacity change from 0 to 4096 00:20:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000010000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000000000fff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.640585][ T5096] loop0: detected capacity change from 0 to 4096 [ 1649.675354][ T5067] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1649.676252][ T5096] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1649.692274][ T5103] loop1: detected capacity change from 0 to 4 [ 1649.694947][ T5096] EXT4-fs (loop0): group descriptors corrupted! [ 1649.701497][ T5073] loop3: detected capacity change from 0 to 4 [ 1649.708237][ T5100] loop2: detected capacity change from 0 to 4096 00:20:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000804c0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.723038][ T5073] EXT4-fs (loop3): Invalid log block size: 458752 [ 1649.737551][ T5100] EXT4-fs (loop2): Invalid log cluster size: 268435462 [ 1649.748411][ T5096] loop0: detected capacity change from 0 to 4096 [ 1649.753530][ T5118] loop4: detected capacity change from 0 to 4096 [ 1649.761793][ T5096] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 00:20:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000080006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000006900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.771766][ T5096] EXT4-fs (loop0): group descriptors corrupted! [ 1649.781224][ T5103] EXT4-fs (loop1): invalid first ino: 0 [ 1649.812083][ T5118] EXT4-fs (loop4): #clusters per group too big: 5013504 [ 1649.819250][ T5130] loop2: detected capacity change from 0 to 4096 00:20:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01004f0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.829310][ T5133] loop3: detected capacity change from 0 to 4 [ 1649.843864][ T5103] loop1: detected capacity change from 0 to 4 [ 1649.852963][ T5103] EXT4-fs (loop1): invalid first ino: 0 [ 1649.859159][ T5130] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1649.874753][ T5133] EXT4-fs (loop3): Invalid log block size: 524288 [ 1649.881028][ T5151] loop5: detected capacity change from 0 to 4096 [ 1649.881805][ T5118] loop4: detected capacity change from 0 to 4096 [ 1649.895771][ T5150] loop0: detected capacity change from 0 to 4096 [ 1649.909531][ T5118] EXT4-fs (loop4): #clusters per group too big: 5013504 00:20:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fffffbff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000040000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.922124][ T5150] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1649.931951][ T5150] EXT4-fs (loop0): group descriptors corrupted! [ 1649.939030][ T5151] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1649.949669][ T5133] loop3: detected capacity change from 0 to 4 [ 1649.956579][ T5133] EXT4-fs (loop3): Invalid log block size: 524288 [ 1649.963937][ T5172] loop1: detected capacity change from 0 to 4 00:20:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080600020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000090006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1649.984001][ T5174] loop2: detected capacity change from 0 to 4096 [ 1649.985879][ T5150] loop0: detected capacity change from 0 to 4096 [ 1649.993534][ T5174] EXT4-fs (loop2): Invalid log cluster size: 1073741830 [ 1649.999117][ T5151] loop5: detected capacity change from 0 to 4096 [ 1650.011587][ T5189] loop4: detected capacity change from 0 to 4096 [ 1650.023567][ T5172] EXT4-fs (loop1): invalid first ino: 0 [ 1650.029940][ T5189] EXT4-fs (loop4): #clusters per group too big: 6324224 [ 1650.040317][ T5195] loop3: detected capacity change from 0 to 4 [ 1650.047300][ T5150] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1650.057418][ T5150] EXT4-fs (loop0): group descriptors corrupted! [ 1650.065420][ T5151] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1650.070510][ T5174] loop2: detected capacity change from 0 to 4096 00:20:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fffbffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.085353][ T5195] EXT4-fs (loop3): Invalid log block size: 589824 [ 1650.095538][ T5174] EXT4-fs (loop2): Invalid log cluster size: 1073741830 [ 1650.097807][ T5189] loop4: detected capacity change from 0 to 4096 [ 1650.109318][ T5189] EXT4-fs (loop4): #clusters per group too big: 6324224 00:20:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000406900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100500053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000010008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.136526][ T5195] loop3: detected capacity change from 0 to 4 [ 1650.143047][ T5195] EXT4-fs (loop3): Invalid log block size: 589824 [ 1650.152350][ T5219] loop1: detected capacity change from 0 to 4 [ 1650.159706][ T5219] EXT4-fs (loop1): invalid first ino: 0 [ 1650.161923][ T5223] loop2: detected capacity change from 0 to 4096 [ 1650.172476][ T5223] EXT4-fs (loop2): blocks per group (524289) and clusters per group (32768) inconsistent 00:20:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080680020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000a0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.191474][ T5231] loop5: detected capacity change from 0 to 4096 [ 1650.199317][ T5219] loop1: detected capacity change from 0 to 4 [ 1650.211988][ T5219] EXT4-fs (loop1): invalid first ino: 0 [ 1650.229936][ T5245] loop3: detected capacity change from 0 to 4 00:20:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000f9fdffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.231962][ T5231] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1650.247297][ T5241] loop4: detected capacity change from 0 to 4096 [ 1650.254605][ T5245] EXT4-fs (loop3): Invalid log block size: 655360 [ 1650.263557][ T5241] EXT4-fs (loop4): #clusters per group too big: 6848512 [ 1650.272609][ T5256] loop2: detected capacity change from 0 to 4096 [ 1650.274661][ T5254] loop0: detected capacity change from 0 to 4096 [ 1650.280641][ T5256] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000020008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.299756][ T5245] loop3: detected capacity change from 0 to 4 [ 1650.311395][ T5245] EXT4-fs (loop3): Invalid log block size: 655360 [ 1650.321833][ T5241] loop4: detected capacity change from 0 to 4096 [ 1650.336090][ T5241] EXT4-fs (loop4): #clusters per group too big: 6848512 [ 1650.339601][ T5271] loop1: detected capacity change from 0 to 4 00:20:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000b0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.357581][ T5254] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1650.367556][ T5254] EXT4-fs (loop0): group descriptors corrupted! [ 1650.387238][ T5231] loop5: detected capacity change from 0 to 4096 [ 1650.394436][ T5271] EXT4-fs (loop1): invalid first ino: 0 [ 1650.400034][ T5283] loop2: detected capacity change from 0 to 4096 [ 1650.407000][ T5289] loop3: detected capacity change from 0 to 4 [ 1650.407710][ T5231] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1650.414073][ T5289] EXT4-fs (loop3): Invalid log block size: 720896 [ 1650.438887][ T5271] loop1: detected capacity change from 0 to 4 00:20:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000806c0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100510053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000007900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.465511][ T5283] EXT4-fs (loop2): blocks per group (524290) and clusters per group (32768) inconsistent [ 1650.476204][ T5271] EXT4-fs (loop1): invalid first ino: 0 [ 1650.507185][ T5306] loop0: detected capacity change from 0 to 4096 [ 1650.512803][ T5310] loop4: detected capacity change from 0 to 4096 [ 1650.527980][ T5289] loop3: detected capacity change from 0 to 4 [ 1650.535543][ T5306] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1650.545411][ T5306] EXT4-fs (loop0): group descriptors corrupted! 00:20:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fdfdffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.547367][ T5289] EXT4-fs (loop3): Invalid log block size: 720896 [ 1650.563286][ T5310] EXT4-fs (loop4): #clusters per group too big: 7110656 [ 1650.574864][ T5318] loop5: detected capacity change from 0 to 4096 [ 1650.575255][ T5325] loop2: detected capacity change from 0 to 4096 [ 1650.590863][ T5328] loop1: detected capacity change from 0 to 4 [ 1650.595869][ T5325] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000c0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100520053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.603702][ T5328] EXT4-fs (loop1): invalid first ino: 0 [ 1650.609123][ T5318] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1650.624969][ T5310] loop4: detected capacity change from 0 to 4096 [ 1650.646917][ T5328] loop1: detected capacity change from 0 to 4 00:20:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000004020008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.666459][ T5328] EXT4-fs (loop1): invalid first ino: 0 [ 1650.672288][ T5310] EXT4-fs (loop4): #clusters per group too big: 7110656 [ 1650.675678][ T5354] loop3: detected capacity change from 0 to 4 [ 1650.685751][ T5355] loop0: detected capacity change from 0 to 4096 [ 1650.704251][ T5362] loop2: detected capacity change from 0 to 4096 [ 1650.705318][ T5318] loop5: detected capacity change from 0 to 4096 00:20:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000007fffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080740020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.725045][ T5354] EXT4-fs (loop3): Invalid log block size: 786432 [ 1650.743063][ T5355] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1650.752832][ T5355] EXT4-fs (loop0): group descriptors corrupted! [ 1650.768404][ T5375] loop4: detected capacity change from 0 to 4096 [ 1650.784326][ T5362] EXT4-fs (loop2): Invalid log cluster size: 67108870 [ 1650.793426][ T5375] EXT4-fs (loop4): #clusters per group too big: 7634944 [ 1650.804876][ T5354] loop3: detected capacity change from 0 to 4 [ 1650.809227][ T5384] loop1: detected capacity change from 0 to 4 [ 1650.813174][ T5355] loop0: detected capacity change from 0 to 4096 [ 1650.824830][ T5318] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1650.837540][ T5384] EXT4-fs (loop1): invalid first ino: 0 [ 1650.862542][ T5354] EXT4-fs (loop3): Invalid log block size: 786432 [ 1650.867384][ T5393] loop2: detected capacity change from 0 to 4096 00:20:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000009900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000807a0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000d0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.877295][ T5355] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1650.887045][ T5355] EXT4-fs (loop0): group descriptors corrupted! [ 1650.907810][ T5393] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1650.916329][ T5384] loop1: detected capacity change from 0 to 4 [ 1650.924633][ T5384] EXT4-fs (loop1): invalid first ino: 0 00:20:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100530053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000030008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.941249][ T5404] loop4: detected capacity change from 0 to 4096 [ 1650.973871][ T5414] loop5: detected capacity change from 0 to 4096 00:20:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000085ffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1650.990033][ T5404] EXT4-fs (loop4): #clusters per group too big: 8028160 [ 1651.000617][ T5414] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1651.013260][ T5424] loop2: detected capacity change from 0 to 4096 [ 1651.021990][ T5427] loop1: detected capacity change from 0 to 4 [ 1651.034825][ T5428] loop3: detected capacity change from 0 to 4 [ 1651.035628][ T5427] EXT4-fs (loop1): invalid first ino: 0 [ 1651.050135][ T5424] EXT4-fs (loop2): blocks per group (524291) and clusters per group (32768) inconsistent [ 1651.059598][ T5434] loop0: detected capacity change from 0 to 4096 [ 1651.073830][ T5434] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1651.083703][ T5434] EXT4-fs (loop0): group descriptors corrupted! [ 1651.083757][ T5428] EXT4-fs (loop3): Invalid log block size: 851968 [ 1651.096640][ T5414] loop5: detected capacity change from 0 to 4096 [ 1651.103374][ T5404] loop4: detected capacity change from 0 to 4096 [ 1651.121354][ T5404] EXT4-fs (loop4): #clusters per group too big: 8028160 [ 1651.128513][ T5414] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000000080000807e0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900000a900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.142320][ T5427] loop1: detected capacity change from 0 to 4 [ 1651.166661][ T5427] EXT4-fs (loop1): invalid first ino: 0 [ 1651.180508][ T5460] loop5: detected capacity change from 0 to 4096 00:20:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000008cffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.181154][ T5462] loop4: detected capacity change from 0 to 4096 [ 1651.198302][ T5460] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1651.208279][ T5428] loop3: detected capacity change from 0 to 4 [ 1651.217724][ T5434] loop0: detected capacity change from 0 to 4096 [ 1651.224768][ T5462] EXT4-fs (loop4): #clusters per group too big: 8290304 00:20:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000040008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.239642][ T5428] EXT4-fs (loop3): Invalid log block size: 851968 [ 1651.247033][ T5434] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1651.256873][ T5434] EXT4-fs (loop0): group descriptors corrupted! [ 1651.267760][ T5482] loop1: detected capacity change from 0 to 4 [ 1651.274603][ T5483] loop2: detected capacity change from 0 to 4096 [ 1651.281801][ T5482] EXT4-fs (loop1): invalid first ino: 0 00:20:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000e0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100540053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.287452][ T5483] EXT4-fs (loop2): blocks per group (524292) and clusters per group (32768) inconsistent [ 1651.304787][ T5462] loop4: detected capacity change from 0 to 4096 [ 1651.311672][ T5460] loop5: detected capacity change from 0 to 4096 [ 1651.327293][ T5499] loop0: detected capacity change from 0 to 4096 [ 1651.329237][ T5462] EXT4-fs (loop4): #clusters per group too big: 8290304 [ 1651.343504][ T5482] loop1: detected capacity change from 0 to 4 [ 1651.343683][ T5460] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1651.350295][ T5499] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1651.366143][ T5507] loop2: detected capacity change from 0 to 4096 [ 1651.369235][ T5499] EXT4-fs (loop0): group descriptors corrupted! [ 1651.382297][ T5507] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000050008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900000b900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.390446][ T5482] EXT4-fs (loop1): invalid first ino: 0 [ 1651.405516][ T5514] loop3: detected capacity change from 0 to 4 [ 1651.415855][ T5514] EXT4-fs (loop3): Invalid log block size: 917504 00:20:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f00000097ffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100550053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080950020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.454666][ T5514] loop3: detected capacity change from 0 to 4 [ 1651.470346][ T5514] EXT4-fs (loop3): Invalid log block size: 917504 [ 1651.471448][ T5538] loop5: detected capacity change from 0 to 4096 [ 1651.486172][ T5539] loop0: detected capacity change from 0 to 4096 [ 1651.492535][ T5540] loop2: detected capacity change from 0 to 4096 [ 1651.495970][ T5541] loop1: detected capacity change from 0 to 4 00:20:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400000f0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.508098][ T5541] EXT4-fs (loop1): invalid first ino: 0 [ 1651.520487][ T5540] EXT4-fs (loop2): blocks per group (524293) and clusters per group (32768) inconsistent [ 1651.533477][ T5552] loop4: detected capacity change from 0 to 4096 [ 1651.545547][ T5539] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1651.548639][ T5562] loop3: detected capacity change from 0 to 4 [ 1651.555303][ T5539] EXT4-fs (loop0): group descriptors corrupted! [ 1651.568716][ T5538] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1651.579138][ T5552] EXT4-fs (loop4): #clusters per group too big: 9797632 [ 1651.586636][ T5562] EXT4-fs (loop3): Invalid log block size: 983040 00:20:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900000c900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080960020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.608060][ T5541] loop1: detected capacity change from 0 to 4 [ 1651.617502][ T5541] EXT4-fs (loop1): invalid first ino: 0 [ 1651.626408][ T5562] loop3: detected capacity change from 0 to 4 [ 1651.629298][ T5571] loop2: detected capacity change from 0 to 4096 [ 1651.633526][ T5562] EXT4-fs (loop3): Invalid log block size: 983040 [ 1651.649087][ T5586] loop5: detected capacity change from 0 to 4096 00:20:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000daffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.652984][ T5571] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1651.662129][ T5586] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1651.689491][ T5539] loop0: detected capacity change from 0 to 4096 [ 1651.702629][ T5586] loop5: detected capacity change from 0 to 4096 00:20:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000100006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000060008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.714676][ T5539] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1651.724456][ T5539] EXT4-fs (loop0): group descriptors corrupted! [ 1651.738071][ T5609] loop4: detected capacity change from 0 to 4096 [ 1651.750733][ T5612] loop3: detected capacity change from 0 to 4 [ 1651.753345][ T5613] loop1: detected capacity change from 0 to 4 [ 1651.757063][ T5586] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1651.765282][ T5613] EXT4-fs (loop1): invalid first ino: 0 [ 1651.785735][ T5617] loop2: detected capacity change from 0 to 4096 [ 1651.792556][ T5609] EXT4-fs (loop4): #clusters per group too big: 9863168 [ 1651.800131][ T5612] EXT4-fs (loop3): Invalid log block size: 1048576 [ 1651.810307][ T5617] EXT4-fs (loop2): blocks per group (524294) and clusters per group (32768) inconsistent 00:20:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100560053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900000d900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.837069][ T5609] loop4: detected capacity change from 0 to 4096 [ 1651.843842][ T5613] loop1: detected capacity change from 0 to 4 [ 1651.850695][ T5609] EXT4-fs (loop4): #clusters per group too big: 9863168 [ 1651.866597][ T5612] loop3: detected capacity change from 0 to 4 [ 1651.872151][ T5613] EXT4-fs (loop1): invalid first ino: 0 [ 1651.879724][ T5641] loop2: detected capacity change from 0 to 4096 00:20:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080970020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000f6ffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.888718][ T5612] EXT4-fs (loop3): Invalid log block size: 1048576 [ 1651.895604][ T5641] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1651.904049][ T5647] loop5: detected capacity change from 0 to 4096 [ 1651.924427][ T5647] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000110006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000004060008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1651.962795][ T5657] loop0: detected capacity change from 0 to 4096 [ 1651.983800][ T5664] loop4: detected capacity change from 0 to 4096 [ 1651.994919][ T5667] loop1: detected capacity change from 0 to 4 [ 1652.014684][ T5657] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1652.024467][ T5657] EXT4-fs (loop0): group descriptors corrupted! [ 1652.034832][ T5674] loop3: detected capacity change from 0 to 4 [ 1652.036893][ T5664] EXT4-fs (loop4): #clusters per group too big: 9928704 [ 1652.049866][ T5667] EXT4-fs (loop1): invalid first ino: 0 [ 1652.059587][ T5647] loop5: detected capacity change from 0 to 4096 [ 1652.069211][ T5647] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1652.078182][ T5681] loop2: detected capacity change from 0 to 4096 [ 1652.094647][ T5674] EXT4-fs (loop3): Invalid log block size: 1114112 [ 1652.101408][ T5681] EXT4-fs (loop2): Invalid log cluster size: 67108870 [ 1652.113947][ T5664] loop4: detected capacity change from 0 to 4096 [ 1652.129249][ T5667] loop1: detected capacity change from 0 to 4 [ 1652.131102][ T5657] loop0: detected capacity change from 0 to 4096 [ 1652.142347][ T5664] EXT4-fs (loop4): #clusters per group too big: 9928704 [ 1652.149543][ T5657] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1652.155004][ T5667] EXT4-fs (loop1): invalid first ino: 0 00:20:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900000e900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000070008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100570053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000fdffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.159306][ T5657] EXT4-fs (loop0): group descriptors corrupted! [ 1652.183336][ T5704] loop5: detected capacity change from 0 to 4096 [ 1652.192177][ T5704] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080fe0020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900000f900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.242494][ T5674] loop3: detected capacity change from 0 to 4 [ 1652.246518][ T5711] loop2: detected capacity change from 0 to 4096 [ 1652.256772][ T5674] EXT4-fs (loop3): Invalid log block size: 1114112 [ 1652.266267][ T5724] loop0: detected capacity change from 0 to 4096 [ 1652.272485][ T5725] loop4: detected capacity change from 0 to 4096 [ 1652.283475][ T5711] EXT4-fs (loop2): blocks per group (524295) and clusters per group (32768) inconsistent [ 1652.293275][ T5727] loop1: detected capacity change from 0 to 4 [ 1652.300382][ T5736] loop5: detected capacity change from 0 to 4096 [ 1652.309900][ T5724] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1652.319671][ T5724] EXT4-fs (loop0): group descriptors corrupted! [ 1652.327810][ T5727] EXT4-fs (loop1): invalid first ino: 0 00:20:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000080008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000120006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.336363][ T5725] EXT4-fs (loop4): #clusters per group too big: 16678912 [ 1652.344267][ T5736] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1652.390883][ T5724] loop0: detected capacity change from 0 to 4096 [ 1652.394275][ T5727] loop1: detected capacity change from 0 to 4 [ 1652.399615][ T5725] loop4: detected capacity change from 0 to 4096 [ 1652.418550][ T5724] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1652.428285][ T5747] loop2: detected capacity change from 0 to 4096 [ 1652.434947][ T5724] EXT4-fs (loop0): group descriptors corrupted! 00:20:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100580053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.436651][ T5761] loop3: detected capacity change from 0 to 4 [ 1652.448917][ T5727] EXT4-fs (loop1): invalid first ino: 0 [ 1652.454525][ T5747] EXT4-fs (loop2): blocks per group (524296) and clusters per group (32768) inconsistent [ 1652.473105][ T5761] EXT4-fs (loop3): Invalid log block size: 1179648 [ 1652.492491][ T5725] EXT4-fs (loop4): #clusters per group too big: 16678912 [ 1652.509333][ T5773] loop0: detected capacity change from 0 to 4096 [ 1652.527818][ T5761] loop3: detected capacity change from 0 to 4 00:20:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080840120000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000feffffff0200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.539654][ T5736] loop5: detected capacity change from 0 to 4096 [ 1652.546310][ T5761] EXT4-fs (loop3): Invalid log block size: 1179648 [ 1652.552971][ T5736] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1652.567450][ T5787] loop2: detected capacity change from 0 to 4096 [ 1652.578870][ T5787] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1652.587482][ T5793] loop1: detected capacity change from 0 to 4 [ 1652.594722][ T5793] EXT4-fs (loop1): invalid first ino: 0 [ 1652.608612][ T5773] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1652.618445][ T5773] EXT4-fs (loop0): group descriptors corrupted! [ 1652.633465][ T5796] loop4: detected capacity change from 0 to 4096 00:20:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000220006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000090008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900f80f900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.644462][ T5796] EXT4-fs (loop4): #clusters per group too big: 25460736 [ 1652.678425][ T5812] loop3: detected capacity change from 0 to 4 [ 1652.694039][ T5812] EXT4-fs (loop3): Invalid log block size: 2228224 [ 1652.710760][ T5822] loop1: detected capacity change from 0 to 4 [ 1652.711984][ T5773] loop0: detected capacity change from 0 to 4096 [ 1652.724475][ T5815] loop2: detected capacity change from 0 to 4096 [ 1652.733216][ T5796] loop4: detected capacity change from 0 to 4096 [ 1652.740155][ T5823] loop5: detected capacity change from 0 to 4096 [ 1652.741115][ T5822] EXT4-fs (loop1): invalid first ino: 0 [ 1652.758250][ T5815] EXT4-fs (loop2): blocks per group (524297) and clusters per group (32768) inconsistent [ 1652.768191][ T5773] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1652.777955][ T5773] EXT4-fs (loop0): group descriptors corrupted! [ 1652.785226][ T5812] loop3: detected capacity change from 0 to 4 [ 1652.791802][ T5823] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1652.802076][ T5812] EXT4-fs (loop3): Invalid log block size: 2228224 [ 1652.802361][ T5796] EXT4-fs (loop4): #clusters per group too big: 25460736 [ 1652.832664][ T5848] loop2: detected capacity change from 0 to 4096 [ 1652.835460][ T5822] loop1: detected capacity change from 0 to 4 00:20:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100590053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000250006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.839982][ T5848] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1652.850862][ T5822] EXT4-fs (loop1): invalid first ino: 0 [ 1652.859846][ T5823] loop5: detected capacity change from 0 to 4096 [ 1652.876055][ T5823] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1652.880702][ T5862] loop3: detected capacity change from 0 to 4 00:20:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080860120000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000a0008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.888115][ T5861] loop0: detected capacity change from 0 to 4096 [ 1652.896310][ T5862] EXT4-fs (loop3): Invalid log block size: 2424832 [ 1652.906984][ T5861] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1652.916728][ T5861] EXT4-fs (loop0): group descriptors corrupted! [ 1652.944007][ T5862] loop3: detected capacity change from 0 to 4 00:20:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019002010900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000400000000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1652.974550][ T5862] EXT4-fs (loop3): Invalid log block size: 2424832 [ 1652.987190][ T5884] loop5: detected capacity change from 0 to 4096 [ 1652.998241][ T5883] loop4: detected capacity change from 0 to 4096 [ 1653.004921][ T5861] loop0: detected capacity change from 0 to 4096 [ 1653.006069][ T5882] loop2: detected capacity change from 0 to 4096 [ 1653.017985][ T5884] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400002e0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.054630][ T5882] EXT4-fs (loop2): blocks per group (524298) and clusters per group (32768) inconsistent [ 1653.057693][ T5896] loop1: detected capacity change from 0 to 4 [ 1653.081256][ T5861] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1653.091051][ T5861] EXT4-fs (loop0): group descriptors corrupted! [ 1653.099368][ T5896] EXT4-fs (loop1): invalid first ino: 0 [ 1653.107076][ T5883] EXT4-fs (loop4): #clusters per group too big: 25591808 [ 1653.114854][ T5905] loop3: detected capacity change from 0 to 4 [ 1653.126151][ T5905] EXT4-fs (loop3): Invalid log block size: 3014656 [ 1653.139807][ T5884] loop5: detected capacity change from 0 to 4096 [ 1653.146321][ T5907] loop2: detected capacity change from 0 to 4096 00:20:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01005a0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.160971][ T5905] loop3: detected capacity change from 0 to 4 [ 1653.168004][ T5896] loop1: detected capacity change from 0 to 4 [ 1653.169596][ T5883] loop4: detected capacity change from 0 to 4096 [ 1653.174489][ T5907] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1653.193161][ T5884] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent 00:20:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080890120000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000480006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.205664][ T5905] EXT4-fs (loop3): Invalid log block size: 3014656 [ 1653.214050][ T5883] EXT4-fs (loop4): #clusters per group too big: 25591808 [ 1653.222098][ T5896] EXT4-fs (loop1): invalid first ino: 0 00:20:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000011900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000b0008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.264496][ T5940] loop4: detected capacity change from 0 to 4096 [ 1653.269322][ T5944] loop3: detected capacity change from 0 to 4 [ 1653.288934][ T5941] loop0: detected capacity change from 0 to 4096 [ 1653.290796][ T5944] EXT4-fs (loop3): Invalid log block size: 4718592 [ 1653.303693][ T5940] EXT4-fs (loop4): #clusters per group too big: 25788416 00:20:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000100000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.311055][ T5941] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1653.320848][ T5941] EXT4-fs (loop0): group descriptors corrupted! [ 1653.323328][ T5953] loop1: detected capacity change from 0 to 4 [ 1653.333803][ T5953] EXT4-fs (loop1): invalid first ino: 0 [ 1653.344589][ T5959] loop2: detected capacity change from 0 to 4096 [ 1653.351956][ T5959] EXT4-fs (loop2): blocks per group (524299) and clusters per group (32768) inconsistent [ 1653.366023][ T5941] loop0: detected capacity change from 0 to 4096 [ 1653.378041][ T5941] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1653.378367][ T5953] loop1: detected capacity change from 0 to 4 [ 1653.387811][ T5941] EXT4-fs (loop0): group descriptors corrupted! [ 1653.391717][ T5940] loop4: detected capacity change from 0 to 4096 [ 1653.403825][ T5953] EXT4-fs (loop1): invalid first ino: 0 [ 1653.412485][ T5944] loop3: detected capacity change from 0 to 4 [ 1653.419219][ T5940] EXT4-fs (loop4): #clusters per group too big: 25788416 [ 1653.445090][ T5944] EXT4-fs (loop3): Invalid log block size: 4718592 [ 1653.452434][ T5987] loop2: detected capacity change from 0 to 4096 00:20:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01005b0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000400004c0006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000c0008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080040220000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000200000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.462712][ T5987] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1653.466692][ T5990] loop5: detected capacity change from 0 to 4096 [ 1653.494322][ T6001] loop0: detected capacity change from 0 to 4096 [ 1653.548900][ T5990] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1653.560829][ T6011] loop2: detected capacity change from 0 to 4096 [ 1653.565887][ T6012] loop3: detected capacity change from 0 to 4 [ 1653.568295][ T6013] loop4: detected capacity change from 0 to 4096 [ 1653.574580][ T6016] loop1: detected capacity change from 0 to 4 [ 1653.587021][ T6011] EXT4-fs (loop2): blocks per group (524300) and clusters per group (32768) inconsistent [ 1653.587246][ T6012] EXT4-fs (loop3): Invalid log block size: 4980736 [ 1653.606638][ T5990] loop5: detected capacity change from 0 to 4096 [ 1653.613013][ T6001] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1653.614264][ T6013] EXT4-fs (loop4): #clusters per group too big: 33849344 [ 1653.622764][ T6001] EXT4-fs (loop0): group descriptors corrupted! [ 1653.632951][ T6016] EXT4-fs (loop1): invalid first ino: 0 [ 1653.645031][ T5990] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1653.660352][ T6012] loop3: detected capacity change from 0 to 4 [ 1653.670758][ T6013] loop4: detected capacity change from 0 to 4096 [ 1653.673546][ T6036] loop2: detected capacity change from 0 to 4096 [ 1653.685329][ T6013] EXT4-fs (loop4): #clusters per group too big: 33849344 [ 1653.686302][ T6001] loop0: detected capacity change from 0 to 4096 00:20:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000d0008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.700029][ T6012] EXT4-fs (loop3): Invalid log block size: 4980736 [ 1653.701943][ T6016] loop1: detected capacity change from 0 to 4 [ 1653.713575][ T6036] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1653.724017][ T6016] EXT4-fs (loop1): invalid first ino: 0 [ 1653.724198][ T6001] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1653.739310][ T6001] EXT4-fs (loop0): group descriptors corrupted! 00:20:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000600006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000012900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000320000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000300000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01005c0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.815537][ T6067] loop5: detected capacity change from 0 to 4096 [ 1653.817502][ T6066] loop2: detected capacity change from 0 to 4096 [ 1653.826319][ T6068] loop3: detected capacity change from 0 to 4 [ 1653.837116][ T6067] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1653.841900][ T6080] loop0: detected capacity change from 0 to 4096 [ 1653.847275][ T6074] loop4: detected capacity change from 0 to 4096 [ 1653.860064][ T6066] EXT4-fs (loop2): blocks per group (524301) and clusters per group (32768) inconsistent [ 1653.861137][ T6075] loop1: detected capacity change from 0 to 4 [ 1653.876372][ T6080] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1653.881251][ T6068] EXT4-fs (loop3): Invalid log block size: 6291456 [ 1653.886127][ T6080] EXT4-fs (loop0): group descriptors corrupted! [ 1653.914259][ T6074] EXT4-fs (loop4): #clusters per group too big: 50364416 [ 1653.924761][ T6075] EXT4-fs (loop1): invalid first ino: 0 [ 1653.934891][ T6067] loop5: detected capacity change from 0 to 4096 [ 1653.949563][ T6080] loop0: detected capacity change from 0 to 4096 00:20:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000400000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1653.960744][ T6068] loop3: detected capacity change from 0 to 4 [ 1653.968394][ T6074] loop4: detected capacity change from 0 to 4096 [ 1653.975893][ T6067] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1653.979184][ T6068] EXT4-fs (loop3): Invalid log block size: 6291456 [ 1653.998018][ T6080] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1654.007784][ T6080] EXT4-fs (loop0): group descriptors corrupted! [ 1654.015791][ T6074] EXT4-fs (loop4): #clusters per group too big: 50364416 [ 1654.017101][ T6109] loop2: detected capacity change from 0 to 4096 [ 1654.033045][ T6114] loop1: detected capacity change from 0 to 4 [ 1654.054895][ T6109] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:20:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000040000680006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="20000000000200001900021b900100000f000000000000000200000005000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1654.069080][ T6114] EXT4-fs (loop1): invalid first ino: 0 00:20:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x3, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080c10320000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:20:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f01005d0053ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1654.115362][ T6129] loop5: detected capacity change from 0 to 4096 [ 1654.124343][ T6130] loop3: detected capacity change from 0 to 4 [ 1654.131851][ T6129] EXT4-fs (loop5): blocks per group (524288) and clusters per group (32768) inconsistent [ 1654.150757][ T6130] EXT4-fs (loop3): Invalid log block size: 6815744 [ 1654.152893][ T6135] loop4: detected capacity change from 0 to 4096 00:20:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x2, 0x3, 0x800000000000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x6, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000000002000019000000900100000f0000000000000002000000060000000e0008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {0x0, 0x0, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a09", 0xb, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1654.170062][ T6114] loop1: detected capacity change from 0 to 4 [ 1654.173106][ T6143] loop0: detected capacity