00040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  942.541169] loop5: detected capacity change from 0 to 2048
[  942.548635] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
22:11:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:11:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  942.586947] loop1: detected capacity change from 0 to 2048
[  942.600238] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[  942.611116] loop5: detected capacity change from 0 to 2048
[  942.616729] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
22:11:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[  942.654214] loop1: detected capacity change from 0 to 2048
[  942.658388] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
22:11:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  942.696621] loop5: detected capacity change from 0 to 2048
[  942.701425] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
22:11:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[  942.736067] loop1: detected capacity change from 0 to 2048
22:11:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  942.750258] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[  942.816429] loop5: detected capacity change from 0 to 2048
22:11:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[  942.824818] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[  942.873619] loop1: detected capacity change from 0 to 2048
[  942.880692] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[  943.291596] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  943.291596] 
[  943.302045] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  943.302045] 
[  943.318648] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  943.318648] 
[  943.324143] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  943.324143] 
[  943.333773] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  943.333773] 
[  943.338670] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  943.338670] 
22:12:13 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:13 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:12:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:13 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[  955.872863] loop5: detected capacity change from 0 to 2048
[  955.878060] loop6: detected capacity change from 0 to 2048
[  955.887751] loop0: detected capacity change from 0 to 2048
22:12:13 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:13 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:12:13 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:13 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[  955.895778] loop1: detected capacity change from 0 to 2048
[  955.902548] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[  955.903683] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[  955.910092] loop2: detected capacity change from 0 to 2048
[  955.928039] loop4: detected capacity change from 0 to 2048
[  955.930359] loop3: detected capacity change from 0 to 2048
[  955.936333] loop7: detected capacity change from 0 to 2048
22:12:13 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  955.969662] loop5: detected capacity change from 0 to 2048
22:12:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[  955.992241] loop1: detected capacity change from 0 to 2048
[  956.720789] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  956.720789] 
[  956.722508] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  956.722508] 
[  956.743599] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  956.743599] 
[  956.747852] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  956.747852] 
[  956.751353] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  956.751353] 
22:12:13 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[  956.767438] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  956.767438] 
22:12:13 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  956.799667] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  956.799667] 
22:12:14 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[  956.827061] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  956.827061] 
22:12:14 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[  956.865777] loop0: detected capacity change from 0 to 2048
[  956.880532] loop6: detected capacity change from 0 to 2048
[  956.896053] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:14 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:14 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:12:14 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[  956.953352] loop2: detected capacity change from 0 to 2048
[  956.967416] loop7: detected capacity change from 0 to 2048
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[  956.993045] loop3: detected capacity change from 0 to 2048
[  957.006858] loop1: detected capacity change from 0 to 2048
[  957.016737] loop4: detected capacity change from 0 to 2048
[  957.018679] loop5: detected capacity change from 0 to 2048
[  957.049384] loop0: detected capacity change from 0 to 2048
[  957.055014] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[  957.104005] loop0: detected capacity change from 0 to 2048
[  957.108964] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[  957.157865] loop0: detected capacity change from 0 to 2048
[  957.166419] EXT4-fs error (device loop0): __ext4_fill_super:5244: inode #2: comm syz-executor.0: iget: root inode unallocated
[  957.169276] EXT4-fs (loop0): get root inode failed
[  957.169774] EXT4-fs (loop0): mount failed
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[  957.254186] loop0: detected capacity change from 0 to 2048
[  957.261145] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[  957.345074] loop0: detected capacity change from 0 to 2048
[  957.355783] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[  957.466209] loop0: detected capacity change from 0 to 2048
[  957.477472] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[  957.579428] loop0: detected capacity change from 0 to 2048
[  957.586154] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[  957.669505] loop0: detected capacity change from 0 to 2048
[  957.676382] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[  957.706511] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  957.706511] 
22:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:14 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  957.767457] loop0: detected capacity change from 0 to 2048
[  957.777377] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[  957.783856] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  957.783856] 
[  957.795569] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  957.795569] 
[  957.797403] loop6: detected capacity change from 0 to 2048
[  957.822738] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  957.822738] 
[  957.838354] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  957.838354] 
[  957.844679] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  957.844679] 
[  957.847446] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  957.847446] 
22:12:15 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:12:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:15 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[  957.950503] loop0: detected capacity change from 0 to 2048
[  957.955397] loop3: detected capacity change from 0 to 2048
[  957.964677] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[  957.995692] loop1: detected capacity change from 0 to 2048
[  958.628804] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  958.628804] 
[  958.783033] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  958.783033] 
[  958.827771] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  958.827771] 
22:12:28 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:12:28 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[  971.512830] loop2: detected capacity change from 0 to 2048
[  971.518061] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:28 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:28 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:12:28 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:12:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:28 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:28 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  971.527681] loop1: detected capacity change from 0 to 2048
[  971.542236] loop4: detected capacity change from 0 to 2048
[  971.544794] loop7: detected capacity change from 0 to 2048
[  971.546658] loop6: detected capacity change from 0 to 2048
[  971.551770] loop0: detected capacity change from 0 to 2048
[  971.560380] loop3: detected capacity change from 0 to 2048
[  971.563438] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[  971.567190] loop5: detected capacity change from 0 to 2048
[  972.362295] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  972.362295] 
[  972.368565] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  972.368565] 
[  972.374544] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  972.374544] 
[  972.378334] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  972.378334] 
[  972.380523] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  972.380523] 
[  972.395165] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  972.395165] 
22:12:43 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:12:43 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:43 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[  986.767354] loop0: detected capacity change from 0 to 2048
22:12:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[  986.774598] loop5: detected capacity change from 0 to 2048
[  986.780313] loop1: detected capacity change from 0 to 2048
22:12:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:43 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:43 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:43 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[  986.793949] loop7: detected capacity change from 0 to 2048
[  986.806124] loop6: detected capacity change from 0 to 2048
[  986.806570] loop4: detected capacity change from 0 to 2048
[  986.817776] loop3: detected capacity change from 0 to 2048
[  986.818620] loop2: detected capacity change from 0 to 2048
[  986.822031] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[  986.824982] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:44 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:12:44 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[  986.881327] loop2: detected capacity change from 0 to 2048
[  986.896030] loop3: detected capacity change from 0 to 2048
[  986.897794] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[  986.911858] EXT4-fs error (device loop3): __ext4_fill_super:5244: inode #2: comm syz-executor.3: iget: root inode unallocated
[  986.914426] EXT4-fs (loop3): get root inode failed
[  986.914819] EXT4-fs (loop3): mount failed
[  987.607745] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  987.607745] 
[  987.614159] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  987.614159] 
[  987.616603] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  987.616603] 
[  987.620721] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  987.620721] 
[  987.636145] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  987.636145] 
[  987.639715] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[  987.639715] 
[ 1000.942108] loop3: detected capacity change from 0 to 2048
[ 1000.944535] loop2: detected capacity change from 0 to 2048
[ 1000.946976] loop6: detected capacity change from 0 to 2048
[ 1000.950797] loop0: detected capacity change from 0 to 2048
[ 1000.973713] loop5: detected capacity change from 0 to 2048
[ 1000.980176] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated
[ 1000.981566] EXT4-fs (loop2): get root inode failed
[ 1000.982006] EXT4-fs (loop2): mount failed
22:12:58 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1001.000982] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1001.017324] loop4: detected capacity change from 0 to 2048
[ 1001.019200] loop7: detected capacity change from 0 to 2048
[ 1001.020716] loop1: detected capacity change from 0 to 2048
[ 1001.039346] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:58 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1001.060389] loop2: detected capacity change from 0 to 2048
[ 1001.068682] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:58 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1001.129850] loop3: detected capacity change from 0 to 2048
[ 1001.132695] loop2: detected capacity change from 0 to 2048
[ 1001.135450] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1001.152551] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1001.180848] loop4: detected capacity change from 0 to 2048
[ 1001.183976] loop3: detected capacity change from 0 to 2048
[ 1001.188797] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1001.202768] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:12:58 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1001.240623] loop3: detected capacity change from 0 to 2048
[ 1001.248157] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1001.282023] loop2: detected capacity change from 0 to 2048
22:12:58 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1001.286946] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
22:12:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1001.309672] loop3: detected capacity change from 0 to 2048
[ 1001.315060] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1001.325526] loop4: detected capacity change from 0 to 2048
[ 1001.334118] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1001.776184] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1001.776184] 
[ 1001.779379] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1001.779379] 
[ 1001.806772] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1001.806772] 
[ 1001.840187] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1001.840187] 
[ 1001.846698] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1001.846698] 
22:13:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:11 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1014.429581] loop7: detected capacity change from 0 to 2048
[ 1014.439806] loop5: detected capacity change from 0 to 2048
[ 1014.441509] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1014.450402] loop0: detected capacity change from 0 to 2048
[ 1014.455012] loop1: detected capacity change from 0 to 2048
[ 1014.457524] loop2: detected capacity change from 0 to 2048
[ 1014.463821] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1014.467752] loop4: detected capacity change from 0 to 2048
22:13:11 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:11 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:11 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:11 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:11 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:11 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1014.486823] loop3: detected capacity change from 0 to 2048
[ 1014.490649] loop6: detected capacity change from 0 to 2048
[ 1014.492087] EXT4-fs error (device loop4): __ext4_fill_super:5244: inode #2: comm syz-executor.4: iget: root inode unallocated
[ 1014.493409] EXT4-fs (loop4): get root inode failed
[ 1014.493800] EXT4-fs (loop4): mount failed
22:13:11 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1014.504957] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:11 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:11 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1014.569333] loop7: detected capacity change from 0 to 2048
22:13:11 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1014.589142] loop2: detected capacity change from 0 to 2048
[ 1014.597868] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1014.599688] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1014.667035] loop3: detected capacity change from 0 to 2048
[ 1014.682628] loop4: detected capacity change from 0 to 2048
22:13:11 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:13:11 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1014.695177] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1014.760639] loop7: detected capacity change from 0 to 2048
22:13:11 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1014.773842] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1014.776868] loop2: detected capacity change from 0 to 2048
[ 1014.789159] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1014.836693] loop4: detected capacity change from 0 to 2048
22:13:12 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1014.859987] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1014.906775] loop7: detected capacity change from 0 to 2048
[ 1014.920117] EXT4-fs error (device loop7): __ext4_fill_super:5244: inode #2: comm syz-executor.7: iget: root inode unallocated
[ 1014.923156] EXT4-fs (loop7): get root inode failed
[ 1014.923929] EXT4-fs (loop7): mount failed
[ 1015.273042] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1015.273042] 
[ 1015.276118] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1015.276118] 
[ 1015.278084] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1015.278084] 
[ 1015.324759] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1015.324759] 
[ 1015.490412] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1015.490412] 
22:13:25 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:25 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:25 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:25 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:25 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:25 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:25 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1028.308149] loop7: detected capacity change from 0 to 2048
[ 1028.312369] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1028.346851] loop6: detected capacity change from 0 to 2048
[ 1028.350458] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:25 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1028.368956] loop1: detected capacity change from 0 to 2048
[ 1028.370504] loop2: detected capacity change from 0 to 2048
[ 1028.399202] loop5: detected capacity change from 0 to 2048
[ 1028.401053] loop4: detected capacity change from 0 to 2048
[ 1028.404188] loop0: detected capacity change from 0 to 2048
[ 1028.405165] loop7: detected capacity change from 0 to 2048
[ 1028.409053] loop3: detected capacity change from 0 to 2048
[ 1028.414965] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:25 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1028.424620] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1028.444783] loop6: detected capacity change from 0 to 2048
[ 1028.445409] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1028.446310] Buffer I/O error on dev loop6, logical block 0, async page read
22:13:25 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1028.460445] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:25 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1028.491992] loop7: detected capacity change from 0 to 2048
22:13:25 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1028.502545] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1028.532563] loop6: detected capacity change from 0 to 2048
[ 1028.540385] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:25 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1028.558542] loop4: detected capacity change from 0 to 2048
[ 1028.571696] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:25 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1028.619778] loop6: detected capacity change from 0 to 2048
[ 1028.625078] loop7: detected capacity change from 0 to 2048
[ 1028.638536] EXT4-fs error (device loop6): __ext4_fill_super:5244: inode #2: comm syz-executor.6: iget: root inode unallocated
[ 1028.639718] EXT4-fs (loop6): get root inode failed
[ 1028.640540] EXT4-fs (loop6): mount failed
[ 1028.647528] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:25 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:25 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1028.698630] loop6: detected capacity change from 0 to 2048
[ 1028.703579] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1028.718721] loop4: detected capacity change from 0 to 2048
[ 1028.733082] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1029.200774] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1029.200774] 
[ 1029.204356] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1029.204356] 
[ 1029.217387] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1029.217387] 
[ 1029.224105] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1029.224105] 
[ 1029.230858] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1029.230858] 
[ 1045.732163] loop0: detected capacity change from 0 to 2048
[ 1045.733424] loop5: detected capacity change from 0 to 2048
22:13:42 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:42 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:42 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:42 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1045.736960] loop4: detected capacity change from 0 to 2048
[ 1045.741075] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:42 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:42 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:42 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1045.764861] loop2: detected capacity change from 0 to 2048
[ 1045.771551] loop3: detected capacity change from 0 to 2048
[ 1045.773969] loop1: detected capacity change from 0 to 2048
[ 1045.777035] loop7: detected capacity change from 0 to 2048
22:13:42 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1045.790360] loop6: detected capacity change from 0 to 2048
[ 1045.791705] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1045.798522] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1045.807485] loop4: detected capacity change from 0 to 2048
22:13:43 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:43 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1045.882710] loop7: detected capacity change from 0 to 2048
[ 1045.895045] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1045.898285] loop6: detected capacity change from 0 to 2048
[ 1045.910204] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:43 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:43 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1045.987768] loop7: detected capacity change from 0 to 2048
[ 1046.015759] loop6: detected capacity change from 0 to 2048
[ 1046.024504] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:43 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1046.081924] loop6: detected capacity change from 0 to 2048
[ 1046.087149] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:43 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1046.173119] loop6: detected capacity change from 0 to 2048
[ 1046.187220] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:43 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1046.279987] loop6: detected capacity change from 0 to 2048
[ 1046.565788] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1046.565788] 
[ 1046.568090] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1046.568090] 
22:13:43 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1046.592527] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1046.592527] 
[ 1046.596554] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1046.596554] 
[ 1046.605166] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1046.605166] 
22:13:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:43 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1046.635033] loop0: detected capacity change from 0 to 2048
[ 1046.641547] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1046.641547] 
22:13:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:13:43 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1046.670310] loop5: detected capacity change from 0 to 2048
22:13:43 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1046.686404] loop3: detected capacity change from 0 to 2048
[ 1046.693607] loop2: detected capacity change from 0 to 2048
[ 1046.708273] loop1: detected capacity change from 0 to 2048
[ 1046.716085] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1046.723066] loop4: detected capacity change from 0 to 2048
22:13:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1046.765763] loop1: detected capacity change from 0 to 2048
[ 1046.771274] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
22:13:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1046.817830] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1046.817830] 
[ 1046.831141] loop1: detected capacity change from 0 to 2048
[ 1046.841542] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1047.113709] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1047.113709] 
[ 1047.467796] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1047.467796] 
[ 1047.502290] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1047.502290] 
[ 1047.517711] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1047.517711] 
[ 1047.525388] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1047.525388] 
[ 1047.558574] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1047.558574] 
22:13:59 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:59 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:59 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:59 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:13:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1062.632492] loop2: detected capacity change from 0 to 2048
[ 1062.641237] loop4: detected capacity change from 0 to 2048
[ 1062.652972] loop7: detected capacity change from 0 to 2048
22:13:59 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

22:13:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1062.663931] loop0: detected capacity change from 0 to 2048
[ 1062.666821] loop3: detected capacity change from 0 to 2048
[ 1062.674822] loop1: detected capacity change from 0 to 2048
[ 1062.676792] loop5: detected capacity change from 0 to 2048
[ 1062.680151] loop6: detected capacity change from 0 to 2048
[ 1062.684252] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1062.688243] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated
[ 1062.692387] EXT4-fs (loop1): get root inode failed
[ 1062.692781] EXT4-fs (loop1): mount failed
22:13:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1062.754315] loop5: detected capacity change from 0 to 2048
[ 1062.760194] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1063.468007] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1063.468007] 
[ 1063.475743] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1063.475743] 
[ 1063.486261] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1063.486261] 
[ 1063.490708] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1063.490708] 
[ 1063.501911] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1063.501911] 
[ 1063.512580] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1063.512580] 
22:14:14 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:14:14 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:14 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:14 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

22:14:14 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:14 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1077.809147] loop7: detected capacity change from 0 to 2048
[ 1077.811319] loop0: detected capacity change from 0 to 2048
[ 1077.816253] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:14:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1077.832022] loop1: detected capacity change from 0 to 2048
[ 1077.844028] loop5: detected capacity change from 0 to 2048
[ 1077.844972] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1077.850934] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1077.857837] loop2: detected capacity change from 0 to 2048
[ 1077.869820] loop4: detected capacity change from 0 to 2048
[ 1077.874860] loop3: detected capacity change from 0 to 2048
[ 1077.882796] loop6: detected capacity change from 0 to 2048
22:14:15 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:14:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:15 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1077.931325] loop0: detected capacity change from 0 to 2048
[ 1077.936078] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1077.943595] loop1: detected capacity change from 0 to 2048
[ 1077.946430] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
22:14:15 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:14:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1078.002720] loop5: detected capacity change from 0 to 2048
[ 1078.004159] loop0: detected capacity change from 0 to 2048
[ 1078.009490] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1078.013379] loop1: detected capacity change from 0 to 2048
[ 1078.021686] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1078.028723] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1078.031706] EXT4-fs (loop5): get root inode failed
[ 1078.032431] EXT4-fs (loop5): mount failed
[ 1078.633755] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1078.633755] 
[ 1078.689524] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1078.689524] 
[ 1078.692596] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1078.692596] 
[ 1078.695734] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1078.695734] 
[ 1078.711380] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1078.711380] 
22:14:29 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:14:29 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:29 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:29 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1092.341368] loop5: detected capacity change from 0 to 2048
[ 1092.346305] loop7: detected capacity change from 0 to 2048
22:14:29 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:29 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1092.355107] loop6: detected capacity change from 0 to 2048
[ 1092.361598] loop1: detected capacity change from 0 to 2048
[ 1092.362068] loop4: detected capacity change from 0 to 2048
[ 1092.364701] loop3: detected capacity change from 0 to 2048
[ 1092.374732] loop2: detected capacity change from 0 to 2048
[ 1092.375612] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1092.376937] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1092.378604] loop0: detected capacity change from 0 to 2048
[ 1092.383045] EXT4-fs (loop5): get root inode failed
[ 1092.383447] EXT4-fs (loop5): mount failed
[ 1092.406309] EXT4-fs error (device loop0): __ext4_fill_super:5244: inode #2: comm syz-executor.0: iget: root inode unallocated
[ 1092.408627] EXT4-fs (loop0): get root inode failed
[ 1092.409473] EXT4-fs (loop0): mount failed
22:14:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1092.451298] loop1: detected capacity change from 0 to 2048
[ 1092.456396] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1092.460193] loop5: detected capacity change from 0 to 2048
22:14:29 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1092.484424] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1092.485755] EXT4-fs (loop5): get root inode failed
[ 1092.486264] EXT4-fs (loop5): mount failed
22:14:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1092.541791] loop0: detected capacity change from 0 to 2048
[ 1092.544808] loop1: detected capacity change from 0 to 2048
22:14:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1092.556353] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1092.557326] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1092.580352] loop5: detected capacity change from 0 to 2048
22:14:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1092.590772] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
22:14:29 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1092.622503] loop0: detected capacity change from 0 to 2048
[ 1092.622578] loop1: detected capacity change from 0 to 2048
[ 1092.634313] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:14:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1092.672632] loop5: detected capacity change from 0 to 2048
[ 1092.685464] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1093.177793] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1093.177793] 
[ 1093.179313] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1093.179313] 
[ 1093.189766] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1093.189766] 
[ 1093.194451] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1093.194451] 
[ 1093.207018] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1093.207018] 
[ 1093.456676] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1093.456676] 
22:14:43 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:43 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:14:43 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1106.793514] loop6: detected capacity change from 0 to 2048
[ 1106.793807] loop1: detected capacity change from 0 to 2048
22:14:43 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:43 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:14:43 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1106.797993] loop2: detected capacity change from 0 to 2048
[ 1106.804554] loop7: detected capacity change from 0 to 2048
[ 1106.822578] loop3: detected capacity change from 0 to 2048
[ 1106.824739] loop0: detected capacity change from 0 to 2048
[ 1106.827982] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1106.833800] loop4: detected capacity change from 0 to 2048
[ 1106.839670] loop5: detected capacity change from 0 to 2048
[ 1106.850219] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
22:14:44 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1106.908445] loop0: detected capacity change from 0 to 2048
[ 1106.917643] loop5: detected capacity change from 0 to 2048
[ 1106.921550] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1106.922645] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:14:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:14:44 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1106.980068] loop5: detected capacity change from 0 to 2048
[ 1106.983505] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1107.016114] loop0: detected capacity change from 0 to 2048
22:14:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1107.026740] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1107.039682] loop5: detected capacity change from 0 to 2048
[ 1107.044550] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
22:14:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:14:44 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1107.131190] loop0: detected capacity change from 0 to 2048
[ 1107.137091] loop5: detected capacity change from 0 to 2048
[ 1107.141632] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1107.617329] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1107.617329] 
[ 1107.619692] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1107.619692] 
[ 1107.624807] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1107.624807] 
[ 1107.628125] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1107.628125] 
[ 1107.654281] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1107.654281] 
[ 1107.667323] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1107.667323] 
[ 1107.969146] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1107.969146] 
[ 1122.716848] loop2: detected capacity change from 0 to 2048
[ 1122.726439] loop4: detected capacity change from 0 to 2048
[ 1122.727331] loop7: detected capacity change from 0 to 2048
[ 1122.739170] loop6: detected capacity change from 0 to 2048
22:14:59 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:59 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:14:59 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:59 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:14:59 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1122.756621] loop5: detected capacity change from 0 to 2048
[ 1122.758422] loop0: detected capacity change from 0 to 2048
[ 1122.760844] loop3: detected capacity change from 0 to 2048
[ 1122.761760] loop1: detected capacity change from 0 to 2048
[ 1123.550996] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1123.550996] 
[ 1123.555114] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1123.555114] 
[ 1123.561014] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1123.561014] 
[ 1123.573776] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1123.573776] 
[ 1123.587029] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1123.587029] 
[ 1123.589799] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1123.589799] 
[ 1123.593236] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1123.593236] 
[ 1123.596160] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1123.596160] 
22:15:00 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:00 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:00 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:00 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:00 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:15:00 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:15:00 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1123.770136] loop4: detected capacity change from 0 to 2048
[ 1123.776739] loop7: detected capacity change from 0 to 2048
[ 1123.801853] loop5: detected capacity change from 0 to 2048
[ 1123.810375] loop3: detected capacity change from 0 to 2048
[ 1123.826185] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1123.827052] loop6: detected capacity change from 0 to 2048
[ 1123.836395] loop2: detected capacity change from 0 to 2048
[ 1123.841858] loop1: detected capacity change from 0 to 2048
[ 1123.847853] loop0: detected capacity change from 0 to 2048
22:15:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1123.978390] loop3: detected capacity change from 0 to 2048
[ 1123.989029] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1124.105298] loop3: detected capacity change from 0 to 2048
[ 1124.113094] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1124.180962] loop3: detected capacity change from 0 to 2048
[ 1124.195631] EXT4-fs error (device loop3): __ext4_fill_super:5244: inode #2: comm syz-executor.3: iget: root inode unallocated
[ 1124.198848] EXT4-fs (loop3): get root inode failed
[ 1124.199580] EXT4-fs (loop3): mount failed
22:15:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1124.306148] loop3: detected capacity change from 0 to 2048
[ 1124.317539] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1124.403592] loop3: detected capacity change from 0 to 2048
[ 1124.408833] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1124.484604] loop3: detected capacity change from 0 to 2048
[ 1124.490388] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1124.565981] loop3: detected capacity change from 0 to 2048
[ 1124.577625] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1124.596236] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1124.596236] 
[ 1124.600162] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1124.600162] 
22:15:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1124.621748] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1124.621748] 
[ 1124.658504] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1124.658504] 
[ 1124.667486] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1124.667486] 
[ 1124.669154] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1124.669154] 
[ 1124.671188] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1124.671188] 
[ 1124.680502] loop3: detected capacity change from 0 to 2048
[ 1124.694587] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:01 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:01 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1124.769822] loop4: detected capacity change from 0 to 2048
[ 1124.773463] loop7: detected capacity change from 0 to 2048
[ 1125.602043] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1125.602043] 
[ 1125.605904] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1125.605904] 
[ 1139.157222] loop3: detected capacity change from 0 to 2048
[ 1139.172223] loop6: detected capacity change from 0 to 2048
22:15:16 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:16 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:15:16 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:15:16 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:15:16 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:15:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:16 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:16 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1139.178011] loop1: detected capacity change from 0 to 2048
[ 1139.178381] loop7: detected capacity change from 0 to 2048
[ 1139.190863] loop2: detected capacity change from 0 to 2048
[ 1139.191113] loop4: detected capacity change from 0 to 2048
[ 1139.196028] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1139.197414] loop5: detected capacity change from 0 to 2048
[ 1139.201258] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1139.203372] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1139.203604] loop0: detected capacity change from 0 to 2048
22:15:16 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1139.262250] loop2: detected capacity change from 0 to 2048
[ 1139.270824] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1140.006977] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1140.006977] 
[ 1140.012681] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1140.012681] 
[ 1140.017226] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1140.017226] 
[ 1140.024847] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1140.024847] 
[ 1140.034361] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1140.034361] 
22:15:32 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:15:32 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:15:32 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:32 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1155.559030] loop3: detected capacity change from 0 to 2048
[ 1155.569491] loop5: detected capacity change from 0 to 2048
[ 1155.576509] loop2: detected capacity change from 0 to 2048
[ 1155.583414] loop1: detected capacity change from 0 to 2048
22:15:32 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:15:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:15:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:32 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1155.590186] loop7: detected capacity change from 0 to 2048
[ 1155.593642] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1155.608018] loop4: detected capacity change from 0 to 2048
[ 1155.613088] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1155.617470] loop6: detected capacity change from 0 to 2048
[ 1155.620276] loop0: detected capacity change from 0 to 2048
22:15:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1155.632835] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1155.659135] loop2: detected capacity change from 0 to 2048
[ 1155.670550] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated
[ 1155.672198] EXT4-fs (loop2): get root inode failed
[ 1155.672681] EXT4-fs (loop2): mount failed
22:15:32 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:15:32 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1155.711996] loop4: detected capacity change from 0 to 2048
[ 1155.724995] loop7: detected capacity change from 0 to 2048
[ 1155.729619] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1155.741072] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:32 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1155.781785] loop2: detected capacity change from 0 to 2048
22:15:32 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1155.797591] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1155.803746] loop4: detected capacity change from 0 to 2048
[ 1155.814492] loop7: detected capacity change from 0 to 2048
[ 1155.819349] EXT4-fs error (device loop4): __ext4_fill_super:5244: inode #2: comm syz-executor.4: iget: root inode unallocated
[ 1155.821520] EXT4-fs (loop4): get root inode failed
[ 1155.821960] EXT4-fs (loop4): mount failed
[ 1155.827396] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:33 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1155.889512] loop4: detected capacity change from 0 to 2048
[ 1155.900784] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1156.390722] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1156.390722] 
[ 1156.397348] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1156.397348] 
[ 1156.414084] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1156.414084] 
[ 1156.450465] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1156.450465] 
[ 1156.451606] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1156.451606] 
22:15:47 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:47 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:47 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1169.871143] loop4: detected capacity change from 0 to 2048
[ 1169.876061] loop7: detected capacity change from 0 to 2048
[ 1169.879778] loop1: detected capacity change from 0 to 2048
[ 1169.880313] loop2: detected capacity change from 0 to 2048
22:15:47 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:47 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:47 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:15:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1169.885624] loop6: detected capacity change from 0 to 2048
[ 1169.887481] loop3: detected capacity change from 0 to 2048
[ 1169.891137] loop0: detected capacity change from 0 to 2048
[ 1169.893208] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1169.895590] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1169.897391] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1169.907562] loop5: detected capacity change from 0 to 2048
[ 1169.924154] EXT4-fs error (device loop7): __ext4_fill_super:5244: inode #2: comm syz-executor.7: iget: root inode unallocated
[ 1169.926367] EXT4-fs (loop7): get root inode failed
[ 1169.927178] EXT4-fs (loop7): mount failed
22:15:47 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

22:15:47 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1169.982224] loop6: detected capacity change from 0 to 2048
[ 1169.983594] loop2: detected capacity change from 0 to 2048
22:15:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1169.998430] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1170.000722] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:15:47 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:15:47 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1170.032714] loop4: detected capacity change from 0 to 2048
[ 1170.041974] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1170.089032] loop7: detected capacity change from 0 to 2048
[ 1170.109320] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1170.704577] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1170.704577] 
[ 1170.714014] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1170.714014] 
[ 1170.718991] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1170.718991] 
[ 1170.735531] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1170.735531] 
[ 1185.118824] loop6: detected capacity change from 0 to 2048
22:16:02 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1185.131689] loop2: detected capacity change from 0 to 2048
[ 1185.137961] loop5: detected capacity change from 0 to 2048
[ 1185.139826] loop4: detected capacity change from 0 to 2048
[ 1185.141274] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.143781] loop0: detected capacity change from 0 to 2048
[ 1185.147143] loop7: detected capacity change from 0 to 2048
[ 1185.151229] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.175468] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.180788] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.181857] loop1: detected capacity change from 0 to 2048
[ 1185.182931] loop3: detected capacity change from 0 to 2048
22:16:02 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1185.215511] loop6: detected capacity change from 0 to 2048
[ 1185.231637] loop7: detected capacity change from 0 to 2048
[ 1185.239695] EXT4-fs error (device loop6): __ext4_fill_super:5244: inode #2: comm syz-executor.6: iget: root inode unallocated
[ 1185.242526] EXT4-fs (loop6): get root inode failed
[ 1185.243636] EXT4-fs (loop6): mount failed
22:16:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1185.274145] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.301187] loop4: detected capacity change from 0 to 2048
[ 1185.305333] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
22:16:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1185.395723] loop4: detected capacity change from 0 to 2048
[ 1185.399938] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.437726] loop7: detected capacity change from 0 to 2048
[ 1185.444495] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.454460] loop2: detected capacity change from 0 to 2048
22:16:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1185.471033] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
22:16:02 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:02 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1185.500305] loop4: detected capacity change from 0 to 2048
[ 1185.520578] loop6: detected capacity change from 0 to 2048
[ 1185.527696] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.546326] loop7: detected capacity change from 0 to 2048
[ 1185.548929] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1185.962538] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1185.962538] 
[ 1185.965573] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1185.965573] 
22:16:03 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1186.005168] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1186.005168] 
[ 1186.009603] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1186.009603] 
22:16:03 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:03 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1186.037147] loop6: detected capacity change from 0 to 2048
[ 1186.043564] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1186.053624] loop2: detected capacity change from 0 to 2048
[ 1186.103975] loop5: detected capacity change from 0 to 2048
22:16:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:03 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:03 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1186.139838] loop7: detected capacity change from 0 to 2048
22:16:03 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1186.146266] loop1: detected capacity change from 0 to 2048
[ 1186.147313] loop6: detected capacity change from 0 to 2048
[ 1186.152055] loop0: detected capacity change from 0 to 2048
[ 1186.157532] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1186.157682] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1186.162461] loop3: detected capacity change from 0 to 2048
22:16:03 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:03 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1186.231224] loop6: detected capacity change from 0 to 2048
[ 1186.238043] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1186.245693] loop7: detected capacity change from 0 to 2048
22:16:03 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1186.281652] loop6: detected capacity change from 0 to 2048
[ 1186.287859] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:16:03 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1186.331490] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1186.331490] 
[ 1186.360665] loop6: detected capacity change from 0 to 2048
[ 1186.884538] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1186.884538] 
[ 1186.934398] EXT4-fs warning (device loop5): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1186.934398] 
[ 1186.976104] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1186.976104] 
[ 1186.979577] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1186.979577] 
[ 1186.994707] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1186.994707] 
[ 1187.077592] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1187.077592] 
[ 1187.192967] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1187.192967] 
[ 1203.034261] loop0: detected capacity change from 0 to 2048
22:16:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1203.054421] loop5: detected capacity change from 0 to 2048
[ 1203.056754] loop2: detected capacity change from 0 to 2048
[ 1203.060046] loop3: detected capacity change from 0 to 2048
[ 1203.061947] loop1: detected capacity change from 0 to 2048
[ 1203.069100] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1203.069916] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1203.073063] loop6: detected capacity change from 0 to 2048
[ 1203.076732] loop7: detected capacity change from 0 to 2048
[ 1203.076751] loop4: detected capacity change from 0 to 2048
22:16:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1203.132853] loop1: detected capacity change from 0 to 2048
[ 1203.135571] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1203.141997] loop5: detected capacity change from 0 to 2048
[ 1203.144915] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
22:16:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1203.220375] loop5: detected capacity change from 0 to 2048
[ 1203.224239] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1203.233154] loop1: detected capacity change from 0 to 2048
[ 1203.246683] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated
[ 1203.248240] EXT4-fs (loop1): get root inode failed
[ 1203.248605] EXT4-fs (loop1): mount failed
22:16:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1203.304697] loop1: detected capacity change from 0 to 2048
[ 1203.308082] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1203.309490] loop5: detected capacity change from 0 to 2048
[ 1203.315690] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1203.317084] EXT4-fs (loop5): get root inode failed
[ 1203.317460] EXT4-fs (loop5): mount failed
22:16:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1203.363016] loop1: detected capacity change from 0 to 2048
22:16:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1203.365772] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1203.396037] loop5: detected capacity change from 0 to 2048
[ 1203.412497] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1203.413794] EXT4-fs (loop5): get root inode failed
[ 1203.414210] EXT4-fs (loop5): mount failed
[ 1203.867274] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1203.867274] 
[ 1203.890022] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1203.890022] 
[ 1203.894179] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1203.894179] 
[ 1203.895081] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1203.895081] 
[ 1203.903606] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1203.903606] 
[ 1203.907164] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1203.907164] 
22:16:37 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1220.123797] loop7: detected capacity change from 0 to 2048
[ 1220.138636] loop4: detected capacity change from 0 to 2048
[ 1220.139613] loop6: detected capacity change from 0 to 2048
[ 1220.156841] loop3: detected capacity change from 0 to 2048
[ 1220.163637] loop1: detected capacity change from 0 to 2048
[ 1220.166147] loop0: detected capacity change from 0 to 2048
[ 1220.171427] loop2: detected capacity change from 0 to 2048
[ 1220.171946] loop5: detected capacity change from 0 to 2048
[ 1220.180101] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1220.185421] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1220.187722] EXT4-fs (loop5): get root inode failed
[ 1220.188624] EXT4-fs (loop5): mount failed
22:16:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1220.250983] loop1: detected capacity change from 0 to 2048
[ 1220.265339] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1220.283289] loop5: detected capacity change from 0 to 2048
[ 1220.298377] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1220.301694] EXT4-fs (loop5): get root inode failed
[ 1220.302370] EXT4-fs (loop5): mount failed
22:16:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1220.336067] loop1: detected capacity change from 0 to 2048
[ 1220.341445] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
22:16:37 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1220.392924] loop5: detected capacity change from 0 to 2048
[ 1220.404847] loop1: detected capacity change from 0 to 2048
[ 1220.411744] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1220.411834] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1220.417150] EXT4-fs (loop5): get root inode failed
[ 1220.417624] EXT4-fs (loop5): mount failed
22:16:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:37 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1220.488269] loop1: detected capacity change from 0 to 2048
[ 1220.515645] loop5: detected capacity change from 0 to 2048
[ 1220.524452] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1220.526539] EXT4-fs (loop5): get root inode failed
[ 1220.527382] EXT4-fs (loop5): mount failed
22:16:37 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1220.601244] loop5: detected capacity change from 0 to 2048
[ 1220.602323] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1220.602353] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1220.602425] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1220.602443] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1220.602467]  loop5: unable to read partition table
[ 1220.606720] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1220.607764] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1220.623659] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1220.624422] EXT4-fs (loop5): group descriptors corrupted!
[ 1220.957067] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1220.957067] 
[ 1220.959775] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1220.959775] 
[ 1220.972267] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1220.972267] 
[ 1220.988944] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1220.988944] 
[ 1220.995386] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1220.995386] 
[ 1221.002181] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1221.002181] 
[ 1221.321526] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1221.321526] 
22:16:51 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1233.922269] loop4: detected capacity change from 0 to 2048
[ 1233.932573] loop7: detected capacity change from 0 to 2048
[ 1233.940415] loop2: detected capacity change from 0 to 2048
[ 1233.943081] loop6: detected capacity change from 0 to 2048
[ 1233.953437] loop5: detected capacity change from 0 to 2048
[ 1233.955617] loop1: detected capacity change from 0 to 2048
[ 1233.959718] loop0: detected capacity change from 0 to 2048
[ 1233.963078] loop3: detected capacity change from 0 to 2048
[ 1233.964118] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1233.965207] EXT4-fs (loop5): group descriptors corrupted!
[ 1233.968719] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:16:51 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1234.051637] loop5: detected capacity change from 0 to 2048
[ 1234.059437] loop0: detected capacity change from 0 to 2048
[ 1234.066105] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1234.067510] EXT4-fs (loop5): group descriptors corrupted!
[ 1234.071360] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:16:51 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1234.175802] loop0: detected capacity change from 0 to 2048
[ 1234.183256] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1234.193140] loop5: detected capacity change from 0 to 2048
[ 1234.209945] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1234.211424] EXT4-fs (loop5): group descriptors corrupted!
22:16:51 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:16:51 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1234.298486] loop0: detected capacity change from 0 to 2048
[ 1234.321592] loop5: detected capacity change from 0 to 2048
[ 1234.325709] EXT4-fs error (device loop0): __ext4_fill_super:5244: inode #2: comm syz-executor.0: iget: root inode unallocated
[ 1234.328357] EXT4-fs (loop0): get root inode failed
[ 1234.329134] EXT4-fs (loop0): mount failed
[ 1234.331124] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1234.332058] EXT4-fs (loop5): group descriptors corrupted!
22:16:51 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1234.387523] loop5: detected capacity change from 0 to 2048
22:16:51 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1234.397456] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1234.398399] EXT4-fs (loop5): group descriptors corrupted!
[ 1234.416483] loop0: detected capacity change from 0 to 2048
[ 1234.423603] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1234.744377] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1234.744377] 
[ 1234.756247] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1234.756247] 
[ 1234.760858] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1234.760858] 
[ 1234.766325] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1234.766325] 
[ 1234.786112] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1234.786112] 
[ 1234.792607] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1234.792607] 
[ 1250.166357] loop5: detected capacity change from 0 to 2048
22:17:07 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1250.184484] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1250.185356] EXT4-fs (loop5): group descriptors corrupted!
[ 1250.187247] loop4: detected capacity change from 0 to 2048
[ 1250.199234] loop3: detected capacity change from 0 to 2048
[ 1250.207854] loop6: detected capacity change from 0 to 2048
[ 1250.215773] loop0: detected capacity change from 0 to 2048
22:17:07 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1250.230532] loop1: detected capacity change from 0 to 2048
[ 1250.231762] loop2: detected capacity change from 0 to 2048
[ 1250.237383] loop7: detected capacity change from 0 to 2048
[ 1250.248539] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1250.249275] loop5: detected capacity change from 0 to 2048
[ 1250.253017] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1250.253691] EXT4-fs (loop5): group descriptors corrupted!
22:17:07 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1250.332344] loop5: detected capacity change from 0 to 2048
[ 1250.350377] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1250.351764] EXT4-fs (loop5): group descriptors corrupted!
[ 1250.360488] loop0: detected capacity change from 0 to 2048
[ 1250.366490] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:07 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1250.455217] loop5: detected capacity change from 0 to 2048
[ 1250.459641] loop0: detected capacity change from 0 to 2048
[ 1250.464602] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1250.466005] EXT4-fs (loop5): group descriptors corrupted!
[ 1250.469364] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:07 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:07 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1250.567570] loop5: detected capacity change from 0 to 2048
[ 1250.574090] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1250.574769] EXT4-fs (loop5): group descriptors corrupted!
[ 1250.578321] loop0: detected capacity change from 0 to 2048
[ 1250.586604] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:07 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1250.632767] loop5: detected capacity change from 0 to 2048
[ 1250.651135] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1250.652517] EXT4-fs (loop5): group descriptors corrupted!
[ 1251.022194] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1251.022194] 
[ 1251.030507] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1251.030507] 
[ 1251.036703] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1251.036703] 
[ 1251.050002] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1251.050002] 
[ 1251.059176] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1251.059176] 
[ 1251.069885] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1251.069885] 
22:17:21 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:21 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:21 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:21 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:21 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1264.797611] loop2: detected capacity change from 0 to 2048
[ 1264.797913] loop6: detected capacity change from 0 to 2048
[ 1264.807045] loop5: detected capacity change from 0 to 2048
22:17:21 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1264.808401] loop1: detected capacity change from 0 to 2048
[ 1264.824912] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1264.825653] EXT4-fs (loop5): group descriptors corrupted!
[ 1264.825976] loop0: detected capacity change from 0 to 2048
[ 1264.830962] loop3: detected capacity change from 0 to 2048
[ 1264.834778] loop4: detected capacity change from 0 to 2048
[ 1264.839808] loop7: detected capacity change from 0 to 2048
[ 1264.846755] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:22 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:22 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1264.899565] loop0: detected capacity change from 0 to 2048
[ 1264.911520] loop5: detected capacity change from 0 to 2048
[ 1264.916337] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1264.917759] EXT4-fs (loop5): group descriptors corrupted!
22:17:22 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1264.967128] loop5: detected capacity change from 0 to 2048
[ 1264.971707] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1264.973124] EXT4-fs (loop5): group descriptors corrupted!
22:17:22 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1265.069585] loop5: detected capacity change from 0 to 2048
[ 1265.070418] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1265.070444] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1265.070506] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1265.072715] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1265.073393]  loop5: unable to read partition table
[ 1265.085749] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1265.086982] EXT4-fs (loop5): group descriptors corrupted!
22:17:22 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1265.137077] loop5: detected capacity change from 0 to 2048
[ 1265.140409] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1265.141226] EXT4-fs (loop5): group descriptors corrupted!
22:17:22 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1265.176378] loop5: detected capacity change from 0 to 2048
[ 1265.185963] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1265.187290] EXT4-fs (loop5): group descriptors corrupted!
22:17:22 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1265.237771] loop5: detected capacity change from 0 to 2048
[ 1265.243591] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1265.244935] EXT4-fs (loop5): group descriptors corrupted!
22:17:22 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1265.312520] loop5: detected capacity change from 0 to 2048
[ 1265.318234] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1265.319512] EXT4-fs (loop5): group descriptors corrupted!
[ 1265.632393] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1265.632393] 
[ 1265.634530] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1265.634530] 
[ 1265.642747] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1265.642747] 
[ 1265.664490] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1265.664490] 
[ 1265.667571] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1265.667571] 
[ 1265.670732] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1265.670732] 
[ 1265.735191] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1265.735191] 
22:17:38 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:38 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:38 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:38 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1281.257207] loop0: detected capacity change from 0 to 2048
22:17:38 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:38 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:17:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1281.276839] loop3: detected capacity change from 0 to 2048
22:17:38 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1281.288513] loop5: detected capacity change from 0 to 2048
[ 1281.290102] loop2: detected capacity change from 0 to 2048
[ 1281.295121] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1281.297310] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1281.298098] EXT4-fs (loop5): group descriptors corrupted!
[ 1281.302771] loop1: detected capacity change from 0 to 2048
[ 1281.314134] loop4: detected capacity change from 0 to 2048
[ 1281.323313] loop6: detected capacity change from 0 to 2048
[ 1281.326013] loop7: detected capacity change from 0 to 2048
22:17:38 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:38 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1281.373247] loop5: detected capacity change from 0 to 2048
[ 1281.377501] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1281.381772] loop3: detected capacity change from 0 to 2048
[ 1281.395021] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:38 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1281.429115] loop5: detected capacity change from 0 to 2048
[ 1281.442403] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
22:17:38 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:17:38 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1281.518464] loop3: detected capacity change from 0 to 2048
[ 1281.524770] loop5: detected capacity change from 0 to 2048
[ 1281.526564] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1281.539512] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
22:17:38 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:38 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1281.601324] loop5: detected capacity change from 0 to 2048
[ 1281.607209] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1281.629839] loop3: detected capacity change from 0 to 2048
[ 1281.651344] EXT4-fs error (device loop3): __ext4_fill_super:5244: inode #2: comm syz-executor.3: iget: root inode unallocated
[ 1281.653527] EXT4-fs (loop3): get root inode failed
[ 1281.654061] EXT4-fs (loop3): mount failed
22:17:38 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1281.719155] loop5: detected capacity change from 0 to 2048
[ 1281.725332] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1282.091033] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1282.091033] 
[ 1282.121562] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1282.121562] 
[ 1282.134508] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1282.134508] 
[ 1282.136277] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1282.136277] 
[ 1282.146158] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1282.146158] 
[ 1282.149480] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1282.149480] 
22:17:52 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:52 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1295.393995] loop7: detected capacity change from 0 to 2048
22:17:52 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1295.397572] loop1: detected capacity change from 0 to 2048
22:17:52 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:17:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1295.410104] loop4: detected capacity change from 0 to 2048
22:17:52 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1295.427175] loop0: detected capacity change from 0 to 2048
[ 1295.427453] loop5: detected capacity change from 0 to 2048
22:17:52 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1295.444785] loop2: detected capacity change from 0 to 2048
[ 1295.444993] loop3: detected capacity change from 0 to 2048
[ 1295.448260] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1295.448716] loop6: detected capacity change from 0 to 2048
[ 1295.461754] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:52 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1295.565053] loop5: detected capacity change from 0 to 2048
[ 1295.576659] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1295.590843] loop3: detected capacity change from 0 to 2048
[ 1295.607992] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:52 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1295.694688] loop5: detected capacity change from 0 to 2048
[ 1295.709127] loop3: detected capacity change from 0 to 2048
[ 1295.712635] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1295.716075] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:52 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1295.799200] loop5: detected capacity change from 0 to 2048
[ 1295.807564] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1295.833465] loop3: detected capacity change from 0 to 2048
[ 1295.846854] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:17:53 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:17:53 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1295.956131] loop5: detected capacity change from 0 to 2048
[ 1295.965455] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1295.985550] loop3: detected capacity change from 0 to 2048
[ 1295.996958] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1296.227560] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1296.227560] 
[ 1296.231165] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1296.231165] 
[ 1296.243566] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1296.243566] 
[ 1296.260852] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1296.260852] 
[ 1296.278510] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1296.278510] 
[ 1296.282580] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1296.282580] 
22:18:09 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:09 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:09 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:09 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:09 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1312.010761] loop4: detected capacity change from 0 to 2048
[ 1312.014234] loop3: detected capacity change from 0 to 2048
[ 1312.014819] loop2: detected capacity change from 0 to 2048
[ 1312.016384] loop0: detected capacity change from 0 to 2048
[ 1312.017654] loop5: detected capacity change from 0 to 2048
[ 1312.026262] loop1: detected capacity change from 0 to 2048
[ 1312.026744] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1312.030562] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1312.033615] loop6: detected capacity change from 0 to 2048
[ 1312.034803] loop7: detected capacity change from 0 to 2048
22:18:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1312.094997] loop3: detected capacity change from 0 to 2048
[ 1312.096719] loop5: detected capacity change from 0 to 2048
[ 1312.100114] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
22:18:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1312.134775] loop5: detected capacity change from 0 to 2048
[ 1312.140477] EXT4-fs error (device loop5): __ext4_fill_super:5244: inode #2: comm syz-executor.5: iget: root inode unallocated
[ 1312.141768] EXT4-fs (loop5): get root inode failed
[ 1312.142216] EXT4-fs (loop5): mount failed
22:18:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1312.184034] loop5: detected capacity change from 0 to 2048
[ 1312.196391] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
22:18:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1312.259042] loop5: detected capacity change from 0 to 2048
[ 1312.261823] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
22:18:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1312.334221] loop5: detected capacity change from 0 to 2048
[ 1312.335393] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1312.335419] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1312.335481] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1312.337994] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1312.338537]  loop5: unable to read partition table
[ 1312.344801] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
22:18:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1312.407258] loop5: detected capacity change from 0 to 2048
[ 1312.413248] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
22:18:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1312.477589] loop5: detected capacity change from 0 to 2048
[ 1312.485578] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1312.840779] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1312.840779] 
[ 1312.844443] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1312.844443] 
[ 1312.849195] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1312.849195] 
[ 1312.853490] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1312.853490] 
[ 1312.856274] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1312.856274] 
[ 1312.859165] EXT4-fs warning (device loop6): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1312.859165] 
[ 1312.925435] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1312.925435] 
22:18:27 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1330.048572] loop6: detected capacity change from 0 to 2048
22:18:27 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1330.072490] loop1: detected capacity change from 0 to 2048
[ 1330.074389] loop7: detected capacity change from 0 to 2048
[ 1330.077113] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1330.087590] loop3: detected capacity change from 0 to 2048
22:18:27 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1330.107951] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1330.113162] loop5: detected capacity change from 0 to 2048
[ 1330.114468] loop0: detected capacity change from 0 to 2048
[ 1330.117660] loop4: detected capacity change from 0 to 2048
[ 1330.117836] loop2: detected capacity change from 0 to 2048
[ 1330.123643] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1330.126579] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1330.133732] loop6: detected capacity change from 0 to 2048
[ 1330.137705] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1330.147240] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
22:18:27 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:27 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1330.227446] loop4: detected capacity change from 0 to 2048
[ 1330.237025] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1330.242684] loop7: detected capacity change from 0 to 2048
[ 1330.247300] loop6: detected capacity change from 0 to 2048
[ 1330.257524] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1330.269781] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1330.285352] loop5: detected capacity change from 0 to 2048
[ 1330.299254] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1330.905583] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1330.905583] 
[ 1330.910637] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1330.910637] 
[ 1330.934669] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1330.934669] 
22:18:42 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1345.176439] loop3: detected capacity change from 0 to 2048
[ 1345.181508] loop6: detected capacity change from 0 to 2048
22:18:42 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:42 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:42 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:42 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:42 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:18:42 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1345.186775] loop0: detected capacity change from 0 to 2048
[ 1345.200986] loop5: detected capacity change from 0 to 2048
[ 1345.206694] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1345.206787] loop1: detected capacity change from 0 to 2048
[ 1345.207430] EXT4-fs (loop6): group descriptors corrupted!
[ 1345.210259] loop2: detected capacity change from 0 to 2048
[ 1345.211760] loop4: detected capacity change from 0 to 2048
[ 1345.212766] loop7: detected capacity change from 0 to 2048
[ 1345.216034] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1345.220716] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1345.222598] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1345.234543] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1346.008025] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1346.008025] 
[ 1346.016268] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1346.016268] 
[ 1346.041684] EXT4-fs warning (device loop1): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1346.041684] 
22:18:58 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1361.362907] loop4: detected capacity change from 0 to 2048
[ 1361.368437] loop2: detected capacity change from 0 to 2048
[ 1361.379454] loop3: detected capacity change from 0 to 2048
[ 1361.381366] loop0: detected capacity change from 0 to 2048
[ 1361.383013] loop7: detected capacity change from 0 to 2048
[ 1361.383833] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1361.386594] loop5: detected capacity change from 0 to 2048
[ 1361.394398] EXT4-fs warning (device loop5): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1361.401343] loop6: detected capacity change from 0 to 2048
[ 1361.404797] loop1: detected capacity change from 0 to 2048
[ 1361.406833] EXT4-fs error (device loop4): __ext4_fill_super:5244: inode #2: comm syz-executor.4: iget: root inode unallocated
[ 1361.408053] EXT4-fs (loop4): get root inode failed
[ 1361.408401] EXT4-fs (loop4): mount failed
[ 1361.414688] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1361.448668] EXT4-fs error (device loop7): __ext4_fill_super:5244: inode #2: comm syz-executor.7: iget: root inode unallocated
[ 1361.449850] EXT4-fs (loop7): get root inode failed
[ 1361.450603] EXT4-fs (loop7): mount failed
[ 1361.460951] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1361.462404] EXT4-fs (loop6): group descriptors corrupted!
22:18:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1361.537662] loop5: detected capacity change from 0 to 2048
22:18:58 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1361.544804] EXT4-fs (loop5): unsupported descriptor size 0
22:18:58 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1361.600461] loop1: detected capacity change from 0 to 2048
22:18:58 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1361.618239] loop2: detected capacity change from 0 to 2048
[ 1361.620997] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1361.634795] loop5: detected capacity change from 0 to 2048
[ 1361.638969] loop6: detected capacity change from 0 to 2048
[ 1361.641678] loop4: detected capacity change from 0 to 2048
[ 1361.646234] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1361.647206] EXT4-fs (loop6): group descriptors corrupted!
[ 1361.655975] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated
[ 1361.657293] EXT4-fs (loop2): get root inode failed
[ 1361.657662] EXT4-fs (loop2): mount failed
[ 1361.658761] loop7: detected capacity change from 0 to 2048
[ 1361.664188] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1361.665689] EXT4-fs (loop5): unsupported descriptor size 0
[ 1361.678157] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
22:18:58 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:18:58 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1361.731154] loop6: detected capacity change from 0 to 2048
[ 1361.738341] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1361.739171] EXT4-fs (loop6): group descriptors corrupted!
22:18:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1361.762778] loop2: detected capacity change from 0 to 2048
[ 1361.772359] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1361.828810] loop1: detected capacity change from 0 to 2048
[ 1361.834011] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1362.179840] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1362.179840] 
[ 1362.210094] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1362.210094] 
22:19:13 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1376.041404] loop4: detected capacity change from 0 to 2048
[ 1376.047726] loop1: detected capacity change from 0 to 2048
[ 1376.048174] loop7: detected capacity change from 0 to 2048
22:19:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1376.052519] loop3: detected capacity change from 0 to 2048
[ 1376.057339] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1376.064949] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1376.069506] loop0: detected capacity change from 0 to 2048
[ 1376.078613] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1376.080084] EXT4-fs (loop1): group descriptors corrupted!
[ 1376.082163] loop6: detected capacity change from 0 to 2048
22:19:13 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1376.093446] loop2: detected capacity change from 0 to 2048
[ 1376.097575] loop5: detected capacity change from 0 to 2048
[ 1376.099226] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1376.114145] loop7: detected capacity change from 0 to 2048
[ 1376.114355] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1376.116023] EXT4-fs (loop6): group descriptors corrupted!
[ 1376.123831] EXT4-fs (loop5): unsupported descriptor size 0
[ 1376.125983] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
22:19:13 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1376.217666] loop4: detected capacity change from 0 to 2048
[ 1376.253486] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1376.261953] loop2: detected capacity change from 0 to 2048
[ 1376.265807] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
22:19:13 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:13 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1376.341784] loop7: detected capacity change from 0 to 2048
[ 1376.347847] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1376.349477] loop1: detected capacity change from 0 to 2048
[ 1376.356830] loop6: detected capacity change from 0 to 2048
[ 1376.366270] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1376.367051] EXT4-fs (loop1): group descriptors corrupted!
[ 1376.367973] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1376.368628] EXT4-fs (loop6): group descriptors corrupted!
[ 1376.381700] loop5: detected capacity change from 0 to 2048
[ 1376.400689] EXT4-fs (loop5): unsupported descriptor size 0
[ 1376.872676] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1376.872676] 
[ 1376.877597] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1376.877597] 
22:19:26 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1389.217303] loop7: detected capacity change from 0 to 2048
[ 1389.220500] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1389.229546] loop3: detected capacity change from 0 to 2048
22:19:26 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1389.265094] loop5: detected capacity change from 0 to 2048
[ 1389.265935] loop4: detected capacity change from 0 to 2048
[ 1389.274428] EXT4-fs (loop5): unsupported descriptor size 0
[ 1389.276918] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1389.287261] loop0: detected capacity change from 0 to 2048
[ 1389.290072] loop1: detected capacity change from 0 to 2048
[ 1389.291992] loop6: detected capacity change from 0 to 2048
[ 1389.292965] loop2: detected capacity change from 0 to 2048
[ 1389.301010] loop7: detected capacity change from 0 to 2048
[ 1389.309069] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1389.310771] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1389.311948] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1389.313324] EXT4-fs (loop1): group descriptors corrupted!
[ 1389.314784] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1389.316120] EXT4-fs (loop6): group descriptors corrupted!
22:19:26 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1389.379429] loop5: detected capacity change from 0 to 2048
[ 1389.386114] EXT4-fs (loop5): unsupported descriptor size 0
[ 1389.406351] loop7: detected capacity change from 0 to 2048
22:19:26 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:26 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1389.440268] loop4: detected capacity change from 0 to 2048
[ 1389.456929] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
22:19:26 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1389.480214] loop5: detected capacity change from 0 to 2048
[ 1389.488622] loop6: detected capacity change from 0 to 2048
[ 1389.495670] EXT4-fs (loop5): unsupported descriptor size 0
[ 1389.498698] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1389.499452] EXT4-fs (loop6): group descriptors corrupted!
[ 1389.524847] loop1: detected capacity change from 0 to 2048
[ 1389.528580] loop2: detected capacity change from 0 to 2048
[ 1389.539255] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1389.540043] EXT4-fs (loop1): group descriptors corrupted!
[ 1389.544745] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1390.063948] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1390.063948] 
[ 1390.121282] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1390.121282] 
[ 1390.236497] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1390.236497] 
[ 1390.382531] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
22:19:40 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1403.615938] loop4: detected capacity change from 0 to 2048
[ 1403.618164] loop5: detected capacity change from 0 to 2048
[ 1403.621204] EXT4-fs (loop5): unsupported descriptor size 0
[ 1403.622252] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1403.625737] loop6: detected capacity change from 0 to 2048
[ 1403.633980] loop2: detected capacity change from 0 to 2048
[ 1403.635162] loop0: detected capacity change from 0 to 2048
[ 1403.643238] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1403.661573] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1403.663150] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1403.664545] EXT4-fs (loop6): group descriptors corrupted!
[ 1403.666728] loop1: detected capacity change from 0 to 2048
[ 1403.669672] loop7: detected capacity change from 0 to 2048
[ 1403.672394] loop3: detected capacity change from 0 to 2048
22:19:40 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1403.693241] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1403.694957] EXT4-fs (loop1): group descriptors corrupted!
22:19:40 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:19:40 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1403.818416] loop2: detected capacity change from 0 to 2048
[ 1403.837211] loop4: detected capacity change from 0 to 2048
[ 1403.837778] loop5: detected capacity change from 0 to 2048
[ 1403.860495] EXT4-fs (loop5): unsupported descriptor size 0
[ 1403.863260] loop6: detected capacity change from 0 to 2048
[ 1403.863805] loop1: detected capacity change from 0 to 2048
[ 1403.877960] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1403.879730] EXT4-fs (loop1): group descriptors corrupted!
[ 1403.887971] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1403.889268] EXT4-fs (loop6): group descriptors corrupted!
[ 1403.890524] loop0: detected capacity change from 0 to 2048
[ 1403.900417] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:19:41 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1404.022379] loop5: detected capacity change from 0 to 2048
[ 1404.035469] loop1: detected capacity change from 0 to 2048
[ 1404.036358] EXT4-fs (loop5): unsupported descriptor size 0
[ 1404.042588] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1404.044090] EXT4-fs (loop1): group descriptors corrupted!
[ 1404.484351] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1404.484351] 
[ 1404.502995] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1404.502995] 
22:19:41 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1404.575469] loop0: detected capacity change from 0 to 2048
[ 1404.583702] loop5: detected capacity change from 0 to 2048
[ 1404.596707] loop6: detected capacity change from 0 to 2048
[ 1404.600686] loop1: detected capacity change from 0 to 2048
[ 1404.606906] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1404.610686] EXT4-fs (loop5): unsupported descriptor size 0
[ 1404.611957] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1404.613357] EXT4-fs (loop6): group descriptors corrupted!
[ 1404.618813] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1404.620076] EXT4-fs (loop1): group descriptors corrupted!
[ 1404.645261] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1404.645261] 
[ 1404.658309] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1404.658309] 
[ 1404.668379] loop7: detected capacity change from 0 to 2048
[ 1404.695276] loop3: detected capacity change from 0 to 2048
22:19:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:41 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1404.794566] loop5: detected capacity change from 0 to 2048
[ 1404.807831] loop1: detected capacity change from 0 to 2048
[ 1404.816176] EXT4-fs (loop5): unsupported descriptor size 0
[ 1404.827147] loop0: detected capacity change from 0 to 2048
[ 1404.829268] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1404.830568] EXT4-fs (loop1): group descriptors corrupted!
[ 1404.859887] EXT4-fs error (device loop0): __ext4_fill_super:5244: inode #2: comm syz-executor.0: iget: root inode unallocated
[ 1404.862365] EXT4-fs (loop0): get root inode failed
[ 1404.863156] EXT4-fs (loop0): mount failed
[ 1405.477010] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1405.477010] 
[ 1405.515713] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1405.515713] 
22:19:57 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:57 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:57 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:19:57 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1420.466826] loop5: detected capacity change from 0 to 2048
22:19:57 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:57 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:19:57 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1420.471373] loop4: detected capacity change from 0 to 2048
[ 1420.482745] loop2: detected capacity change from 0 to 2048
[ 1420.487449] loop3: detected capacity change from 0 to 2048
[ 1420.496798] loop6: detected capacity change from 0 to 2048
[ 1420.502622] loop1: detected capacity change from 0 to 2048
[ 1420.503251] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1420.504164] EXT4-fs (loop6): group descriptors corrupted!
[ 1420.506430] loop7: detected capacity change from 0 to 2048
[ 1420.508004] EXT4-fs (loop5): unsupported descriptor size 0
[ 1420.510386] loop0: detected capacity change from 0 to 2048
[ 1420.514003] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1420.515357] EXT4-fs (loop1): group descriptors corrupted!
[ 1420.533404] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1421.304150] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1421.304150] 
[ 1421.313502] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1421.313502] 
[ 1421.321260] EXT4-fs warning (device loop3): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1421.321260] 
[ 1421.332232] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1421.332232] 
22:20:11 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1434.402310] loop4: detected capacity change from 0 to 2048
[ 1434.402735] loop5: detected capacity change from 0 to 2048
[ 1434.406377] loop0: detected capacity change from 0 to 2048
22:20:11 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1434.413301] loop1: detected capacity change from 0 to 2048
[ 1434.418204] EXT4-fs (loop5): unsupported descriptor size 0
[ 1434.420403] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1434.421144] EXT4-fs (loop1): group descriptors corrupted!
[ 1434.423787] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1434.434210] loop6: detected capacity change from 0 to 2048
[ 1434.439079] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1434.439741] EXT4-fs (loop6): group descriptors corrupted!
[ 1434.442221] loop2: detected capacity change from 0 to 2048
[ 1434.456922] loop3: detected capacity change from 0 to 2048
[ 1434.457432] loop7: detected capacity change from 0 to 2048
[ 1434.465211] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:20:11 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1434.537459] loop5: detected capacity change from 0 to 2048
[ 1434.541728] loop0: detected capacity change from 0 to 2048
[ 1434.549700] loop1: detected capacity change from 0 to 2048
[ 1434.549978] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1434.553183] loop6: detected capacity change from 0 to 2048
[ 1434.557936] EXT4-fs (loop5): unsupported descriptor size 0
[ 1434.558686] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1434.559647] EXT4-fs (loop1): group descriptors corrupted!
[ 1434.567107] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1434.567808] EXT4-fs (loop6): group descriptors corrupted!
22:20:11 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:11 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1434.623616] loop0: detected capacity change from 0 to 2048
[ 1434.632769] loop6: detected capacity change from 0 to 2048
[ 1434.634509] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1434.642397] loop3: detected capacity change from 0 to 2048
[ 1434.645978] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1434.646627] EXT4-fs (loop6): group descriptors corrupted!
[ 1434.649714] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:20:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1434.727575] loop1: detected capacity change from 0 to 2048
[ 1434.732975] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1434.734524] EXT4-fs (loop1): group descriptors corrupted!
[ 1435.235578] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1435.235578] 
[ 1435.270988] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1435.270988] 
[ 1435.287341] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1435.287341] 
22:20:25 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:25 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:25 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1448.496088] loop0: detected capacity change from 0 to 2048
22:20:25 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:20:25 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:25 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1448.507166] loop6: detected capacity change from 0 to 2048
[ 1448.509837] loop7: detected capacity change from 0 to 2048
[ 1448.514671] loop1: detected capacity change from 0 to 2048
22:20:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:25 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1448.525524] loop4: detected capacity change from 0 to 2048
[ 1448.528795] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1448.532702] loop2: detected capacity change from 0 to 2048
[ 1448.538056] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1448.538730] EXT4-fs (loop6): group descriptors corrupted!
[ 1448.539390] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1448.540239] EXT4-fs (loop1): group descriptors corrupted!
[ 1448.541036] loop3: detected capacity change from 0 to 2048
[ 1448.554339] loop5: detected capacity change from 0 to 2048
[ 1448.562380] EXT4-fs (loop5): unsupported descriptor size 0
[ 1448.573934] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 64
22:20:25 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:25 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1448.627646] loop6: detected capacity change from 0 to 2048
[ 1448.634127] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1448.634782] EXT4-fs (loop6): group descriptors corrupted!
22:20:25 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1448.643822] loop0: detected capacity change from 0 to 2048
[ 1448.662289] loop1: detected capacity change from 0 to 2048
[ 1448.665067] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1448.688206] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1448.689550] EXT4-fs (loop1): group descriptors corrupted!
[ 1448.729490] loop5: detected capacity change from 0 to 2048
[ 1448.731932] EXT4-fs (loop5): unsupported descriptor size 0
[ 1449.322307] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1449.322307] 
[ 1449.347017] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1449.347017] 
[ 1449.358744] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1449.358744] 
[ 1449.462984] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
22:20:38 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:38 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1461.651615] loop4: detected capacity change from 0 to 2048
[ 1461.657621] loop6: detected capacity change from 0 to 2048
22:20:38 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:38 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:38 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:38 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1461.661107] loop3: detected capacity change from 0 to 2048
[ 1461.662595] loop7: detected capacity change from 0 to 2048
22:20:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1461.670543] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1461.671289] EXT4-fs (loop6): group descriptors corrupted!
22:20:38 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1461.692219] loop1: detected capacity change from 0 to 2048
[ 1461.694150] loop2: detected capacity change from 0 to 2048
[ 1461.699016] loop0: detected capacity change from 0 to 2048
[ 1461.703162] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1461.704587] EXT4-fs (loop3): group descriptors corrupted!
[ 1461.710604] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
22:20:38 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1461.712341] EXT4-fs (loop1): group descriptors corrupted!
[ 1461.718704] loop5: detected capacity change from 0 to 2048
[ 1461.738030] EXT4-fs (loop5): unsupported descriptor size 0
[ 1461.741246] loop6: detected capacity change from 0 to 2048
[ 1461.748349] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1461.749148] EXT4-fs (loop6): group descriptors corrupted!
22:20:38 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:38 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:38 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1461.828965] loop6: detected capacity change from 0 to 2048
[ 1461.841446] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1461.842186] EXT4-fs (loop6): group descriptors corrupted!
[ 1461.851138] loop5: detected capacity change from 0 to 2048
[ 1461.857793] loop1: detected capacity change from 0 to 2048
[ 1461.863428] EXT4-fs (loop5): unsupported descriptor size 0
22:20:39 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1461.877646] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1461.878419] loop3: detected capacity change from 0 to 2048
[ 1461.879093] EXT4-fs (loop1): group descriptors corrupted!
[ 1461.887536] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1461.888311] EXT4-fs (loop3): group descriptors corrupted!
[ 1461.921021] loop6: detected capacity change from 0 to 2048
22:20:39 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1461.946111] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1461.947480] EXT4-fs (loop6): group descriptors corrupted!
[ 1461.977511] loop3: detected capacity change from 0 to 2048
[ 1461.981918] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1461.982634] EXT4-fs (loop3): group descriptors corrupted!
[ 1462.472357] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1462.472357] 
[ 1462.486175] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1462.486175] 
[ 1462.518507] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1462.518507] 
[ 1462.521409] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1462.521409] 
22:20:52 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1474.878127] loop3: detected capacity change from 0 to 2048
[ 1474.880795] loop0: detected capacity change from 0 to 2048
[ 1474.881400] loop1: detected capacity change from 0 to 2048
[ 1474.883372] loop7: detected capacity change from 0 to 2048
[ 1474.885144] loop6: detected capacity change from 0 to 2048
[ 1474.885208] loop2: detected capacity change from 0 to 2048
[ 1474.888122] loop4: detected capacity change from 0 to 2048
[ 1474.892072] loop5: detected capacity change from 0 to 2048
[ 1474.894961] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1474.895643] EXT4-fs (loop3): group descriptors corrupted!
[ 1474.897235] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1474.897510] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1474.897926] EXT4-fs (loop1): group descriptors corrupted!
[ 1474.900742] EXT4-fs (loop5): unsupported descriptor size 0
22:20:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1474.979061] loop1: detected capacity change from 0 to 2048
[ 1474.982103] loop3: detected capacity change from 0 to 2048
[ 1474.985598] loop5: detected capacity change from 0 to 2048
[ 1474.986455] loop6: detected capacity change from 0 to 2048
[ 1474.990835] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1474.991646] EXT4-fs (loop3): group descriptors corrupted!
[ 1474.993438] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1474.993452] EXT4-fs (loop5): unsupported descriptor size 0
[ 1474.994643] EXT4-fs (loop1): group descriptors corrupted!
[ 1474.996486] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
22:20:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:20:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1475.060556] loop3: detected capacity change from 0 to 2048
[ 1475.065434] loop6: detected capacity change from 0 to 2048
[ 1475.068281] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1475.068987] EXT4-fs (loop3): group descriptors corrupted!
[ 1475.069583] loop5: detected capacity change from 0 to 2048
[ 1475.075343] EXT4-fs (loop5): unsupported descriptor size 0
[ 1475.079021] loop1: detected capacity change from 0 to 2048
[ 1475.080264] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1475.087999] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1475.088692] EXT4-fs (loop1): group descriptors corrupted!
[ 1475.714816] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1475.714816] 
[ 1475.717566] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1475.717566] 
[ 1475.719774] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1475.719774] 
[ 1475.722663] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1475.722663] 
[ 1488.073082] loop3: detected capacity change from 0 to 2048
22:21:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00', 0x4, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1488.096936] loop4: detected capacity change from 0 to 2048
[ 1488.101534] loop0: detected capacity change from 0 to 2048
[ 1488.103276] loop7: detected capacity change from 0 to 2048
[ 1488.107922] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1488.108566] EXT4-fs (loop3): group descriptors corrupted!
[ 1488.109000] loop6: detected capacity change from 0 to 2048
[ 1488.120735] loop1: detected capacity change from 0 to 2048
[ 1488.130394] loop2: detected capacity change from 0 to 2048
[ 1488.137537] loop5: detected capacity change from 0 to 2048
[ 1488.138730] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
22:21:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1488.150388] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1488.151636] EXT4-fs (loop1): group descriptors corrupted!
[ 1488.155419] EXT4-fs (loop5): unsupported descriptor size 0
[ 1488.174531] loop3: detected capacity change from 0 to 2048
[ 1488.181037] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1488.181672] EXT4-fs (loop3): group descriptors corrupted!
22:21:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1488.267214] loop5: detected capacity change from 0 to 2048
[ 1488.269536] loop3: detected capacity change from 0 to 2048
[ 1488.273635] loop1: detected capacity change from 0 to 2048
[ 1488.274122] loop6: detected capacity change from 0 to 2048
[ 1488.281300] EXT4-fs (loop5): unsupported descriptor size 0
[ 1488.281428] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1488.285890] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1488.287217] EXT4-fs (loop3): group descriptors corrupted!
[ 1488.290402] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
22:21:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1488.402190] loop5: detected capacity change from 0 to 2048
[ 1488.414767] loop3: detected capacity change from 0 to 2048
[ 1488.424756] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1488.426080] EXT4-fs (loop3): group descriptors corrupted!
[ 1488.441749] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1488.472703] loop1: detected capacity change from 0 to 2048
[ 1488.482713] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1488.930539] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1488.930539] 
[ 1488.935376] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1488.935376] 
[ 1488.938423] EXT4-fs warning (device loop7): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1488.938423] 
[ 1488.962439] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1488.962439] 
22:21:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1502.946724] loop5: detected capacity change from 0 to 2048
[ 1502.947757] loop6: detected capacity change from 0 to 2048
[ 1502.948006] loop1: detected capacity change from 0 to 2048
[ 1502.950107] loop0: detected capacity change from 0 to 2048
[ 1502.951963] loop7: detected capacity change from 0 to 2048
[ 1502.952015] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1502.954292] loop3: detected capacity change from 0 to 2048
[ 1502.956506] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1502.957159] loop2: detected capacity change from 0 to 2048
[ 1502.958712] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1502.959416] EXT4-fs (loop3): group descriptors corrupted!
[ 1502.966055] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1502.982588] loop4: detected capacity change from 0 to 2048
[ 1502.989204] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
22:21:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1503.030234] loop3: detected capacity change from 0 to 2048
[ 1503.035285] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1503.036198] EXT4-fs (loop3): group descriptors corrupted!
22:21:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1503.116914] loop5: detected capacity change from 0 to 2048
[ 1503.117267] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1503.118745] Buffer I/O error on dev loop5, logical block 0, async page read
22:21:20 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1503.121229] loop3: detected capacity change from 0 to 2048
[ 1503.143147] loop6: detected capacity change from 0 to 2048
[ 1503.143774] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1503.145198] EXT4-fs (loop3): group descriptors corrupted!
[ 1503.150543] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1503.154454] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1503.155215] loop1: detected capacity change from 0 to 2048
22:21:20 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1503.167462] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
22:21:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:20 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1503.204596] loop7: detected capacity change from 0 to 2048
[ 1503.208450] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1503.237216] loop6: detected capacity change from 0 to 2048
[ 1503.244729] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1503.754191] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1503.754191] 
[ 1503.779111] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1503.779111] 
[ 1503.814733] EXT4-fs warning (device loop4): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1503.814733] 
[ 1517.752952] loop1: detected capacity change from 0 to 2048
[ 1517.757820] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
22:21:34 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:21:34 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:34 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:34 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:34 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:34 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:34 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1517.797601] loop5: detected capacity change from 0 to 2048
[ 1517.799647] loop6: detected capacity change from 0 to 2048
[ 1517.802998] loop0: detected capacity change from 0 to 2048
[ 1517.807733] loop4: detected capacity change from 0 to 2048
[ 1517.807986] loop3: detected capacity change from 0 to 2048
[ 1517.813552] loop2: detected capacity change from 0 to 2048
[ 1517.822320] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1517.824072] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1517.825583] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1517.826512] loop7: detected capacity change from 0 to 2048
[ 1517.837321] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1517.837693] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1517.838678] EXT4-fs (loop3): group descriptors corrupted!
22:21:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:21:35 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:35 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:35 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:35 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1517.990239] loop1: detected capacity change from 0 to 2048
[ 1517.992969] loop4: detected capacity change from 0 to 2048
[ 1517.998277] loop6: detected capacity change from 0 to 2048
[ 1518.008316] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1518.010401] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1518.012325] loop7: detected capacity change from 0 to 2048
[ 1518.012562] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1518.016820] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1518.018038] EXT4-fs (loop7): group descriptors corrupted!
[ 1518.037348] loop3: detected capacity change from 0 to 2048
[ 1518.059074] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1518.060184] EXT4-fs (loop3): group descriptors corrupted!
[ 1518.065939] loop5: detected capacity change from 0 to 2048
[ 1518.079682] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
22:21:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:21:35 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1518.160436] loop6: detected capacity change from 0 to 2048
[ 1518.164835] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1518.179623] loop4: detected capacity change from 0 to 2048
[ 1518.200664] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1518.212992] loop1: detected capacity change from 0 to 2048
[ 1518.217834] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1518.635065] EXT4-fs warning (device loop2): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1518.635065] 
[ 1518.636313] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1518.636313] 
22:21:50 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PM', 0x6, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:50 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:21:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1533.443585] loop0: detected capacity change from 0 to 2048
22:21:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1533.452982] loop3: detected capacity change from 0 to 2048
[ 1533.455497] loop1: detected capacity change from 0 to 2048
[ 1533.459398] loop2: detected capacity change from 0 to 2048
[ 1533.462205] loop7: detected capacity change from 0 to 2048
22:21:50 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1533.465493] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1533.466736] EXT4-fs (loop3): group descriptors corrupted!
22:21:50 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1533.477975] loop4: detected capacity change from 0 to 2048
[ 1533.482346] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
22:21:50 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1533.484829] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1533.485704] EXT4-fs (loop7): group descriptors corrupted!
[ 1533.487765] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1533.490432] loop6: detected capacity change from 0 to 2048
[ 1533.506338] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1533.507594] EXT4-fs (loop4): group descriptors corrupted!
[ 1533.510993] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1533.526611] loop5: detected capacity change from 0 to 2048
22:21:50 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1533.542541] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
22:21:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:21:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1533.599177] loop2: detected capacity change from 0 to 2048
[ 1533.604564] loop1: detected capacity change from 0 to 2048
22:21:50 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:21:50 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1533.616381] loop7: detected capacity change from 0 to 2048
[ 1533.620251] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
22:21:50 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1533.630017] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1533.630715] EXT4-fs (loop7): group descriptors corrupted!
[ 1533.631346] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1533.631642] loop6: detected capacity change from 0 to 2048
[ 1533.638789] loop3: detected capacity change from 0 to 2048
[ 1533.644492] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1533.645261] EXT4-fs (loop3): group descriptors corrupted!
[ 1533.662358] loop4: detected capacity change from 0 to 2048
[ 1533.662644] EXT4-fs error (device loop6): __ext4_fill_super:5244: inode #2: comm syz-executor.6: iget: root inode unallocated
[ 1533.664028] EXT4-fs (loop6): get root inode failed
[ 1533.664417] EXT4-fs (loop6): mount failed
[ 1533.673924] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1533.674672] EXT4-fs (loop4): group descriptors corrupted!
[ 1533.682199] loop5: detected capacity change from 0 to 2048
22:21:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1533.689588] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1533.733331] loop1: detected capacity change from 0 to 2048
[ 1533.737569] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1534.275532] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1534.275532] 
[ 1548.050221] loop7: detected capacity change from 0 to 2048
[ 1548.060676] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1548.061439] EXT4-fs (loop7): group descriptors corrupted!
[ 1548.063196] loop4: detected capacity change from 0 to 2048
[ 1548.066280] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1548.067047] EXT4-fs (loop4): group descriptors corrupted!
[ 1548.068005] loop3: detected capacity change from 0 to 2048
[ 1548.074185] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1548.074903] EXT4-fs (loop3): group descriptors corrupted!
[ 1548.088681] loop2: detected capacity change from 0 to 2048
[ 1548.103530] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1548.103999] loop5: detected capacity change from 0 to 2048
[ 1548.108574] loop0: detected capacity change from 0 to 2048
[ 1548.112217] loop1: detected capacity change from 0 to 2048
22:22:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1548.135562] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1548.137317] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
22:22:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1548.181808] loop6: detected capacity change from 0 to 2048
[ 1548.196341] loop7: detected capacity change from 0 to 2048
22:22:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1548.212818] loop4: detected capacity change from 0 to 2048
[ 1548.214617] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1548.220145] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1548.221535] EXT4-fs (loop7): group descriptors corrupted!
[ 1548.243569] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1548.244819] EXT4-fs (loop4): group descriptors corrupted!
[ 1548.259182] loop3: detected capacity change from 0 to 2048
22:22:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1548.282626] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1548.283832] EXT4-fs (loop3): group descriptors corrupted!
22:22:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1548.341605] loop2: detected capacity change from 0 to 2048
[ 1548.360180] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1548.361742] EXT4-fs (loop2): group descriptors corrupted!
22:22:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1548.390296] loop5: detected capacity change from 0 to 2048
[ 1548.391607] loop1: detected capacity change from 0 to 2048
[ 1548.405961] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1548.409491] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1548.429672] loop6: detected capacity change from 0 to 2048
[ 1548.436073] loop7: detected capacity change from 0 to 2048
[ 1548.450028] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1548.454714] loop4: detected capacity change from 0 to 2048
[ 1548.455774] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1548.457111] EXT4-fs (loop7): group descriptors corrupted!
[ 1548.477391] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1548.478700] EXT4-fs (loop4): group descriptors corrupted!
[ 1548.943236] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1548.943236] 
[ 1562.740777] loop5: detected capacity change from 0 to 2048
[ 1562.745262] loop1: detected capacity change from 0 to 2048
[ 1562.755552] loop7: detected capacity change from 0 to 2048
22:22:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1562.760177] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1562.761347] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1562.762100] EXT4-fs (loop7): group descriptors corrupted!
[ 1562.766949] loop3: detected capacity change from 0 to 2048
[ 1562.771801] loop2: detected capacity change from 0 to 2048
[ 1562.777100] loop0: detected capacity change from 0 to 2048
[ 1562.784082] loop4: detected capacity change from 0 to 2048
[ 1562.791826] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1562.792507] EXT4-fs (loop4): group descriptors corrupted!
[ 1562.798002] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1562.798047] loop6: detected capacity change from 0 to 2048
[ 1562.799427] EXT4-fs (loop2): group descriptors corrupted!
[ 1562.805181] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1562.806711] EXT4-fs (loop3): group descriptors corrupted!
[ 1562.813657] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
22:22:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:20 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1562.826764] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated
[ 1562.829491] EXT4-fs (loop1): get root inode failed
[ 1562.830289] EXT4-fs (loop1): mount failed
[ 1562.858492] loop5: detected capacity change from 0 to 2048
[ 1562.863098] loop7: detected capacity change from 0 to 2048
[ 1562.863587] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1562.866727] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1562.867485] EXT4-fs (loop7): group descriptors corrupted!
22:22:20 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:20 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:20 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1562.946406] loop4: detected capacity change from 0 to 2048
22:22:20 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:20 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1562.973240] loop5: detected capacity change from 0 to 2048
[ 1562.980334] EXT4-fs (loop5): invalid first ino: 0
[ 1562.983141] loop6: detected capacity change from 0 to 2048
[ 1562.985293] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1562.986718] EXT4-fs (loop4): group descriptors corrupted!
[ 1562.988522] loop7: detected capacity change from 0 to 2048
[ 1562.994968] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1563.011141] loop3: detected capacity change from 0 to 2048
[ 1563.018728] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1563.018920] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1563.019449] EXT4-fs (loop3): group descriptors corrupted!
[ 1563.020668] EXT4-fs (loop7): group descriptors corrupted!
[ 1563.036312] loop1: detected capacity change from 0 to 2048
[ 1563.056492] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1563.061043] loop2: detected capacity change from 0 to 2048
[ 1563.084137] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1563.085437] EXT4-fs (loop2): group descriptors corrupted!
[ 1563.591406] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1563.591406] 
22:22:36 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)='PMM\x00PMM', 0x7, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1579.010215] loop0: detected capacity change from 0 to 2048
[ 1579.030364] loop2: detected capacity change from 0 to 2048
[ 1579.040455] loop7: detected capacity change from 0 to 2048
[ 1579.047525] loop3: detected capacity change from 0 to 2048
[ 1579.051948] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1579.053023] EXT4-fs (loop2): group descriptors corrupted!
[ 1579.053664] loop6: detected capacity change from 0 to 2048
[ 1579.055419] loop4: detected capacity change from 0 to 2048
[ 1579.056183] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1579.056208] EXT4-fs (loop7): group descriptors corrupted!
[ 1579.059952] loop5: detected capacity change from 0 to 2048
[ 1579.062420] loop1: detected capacity change from 0 to 2048
[ 1579.071108] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1579.071368] EXT4-fs (loop5): invalid first ino: 0
[ 1579.075202] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1579.077737] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1579.098350] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1579.099750] EXT4-fs (loop4): group descriptors corrupted!
22:22:36 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1579.228376] loop2: detected capacity change from 0 to 2048
[ 1579.228786] loop3: detected capacity change from 0 to 2048
22:22:36 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1579.242480] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1579.246756] loop7: detected capacity change from 0 to 2048
22:22:36 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1579.252939] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1579.253753] EXT4-fs (loop2): group descriptors corrupted!
22:22:36 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1579.271842] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1579.273206] EXT4-fs (loop7): group descriptors corrupted!
[ 1579.300543] loop1: detected capacity change from 0 to 2048
[ 1579.307101] loop5: detected capacity change from 0 to 2048
[ 1579.308422] loop6: detected capacity change from 0 to 2048
[ 1579.312090] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1579.318609] loop4: detected capacity change from 0 to 2048
[ 1579.319104] EXT4-fs (loop5): invalid first ino: 0
[ 1579.321405] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1579.339497] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1579.340752] EXT4-fs (loop4): group descriptors corrupted!
22:22:36 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:36 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1579.404645] loop2: detected capacity change from 0 to 2048
[ 1579.417452] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1579.418237] EXT4-fs (loop2): group descriptors corrupted!
[ 1579.428699] loop3: detected capacity change from 0 to 2048
[ 1579.443743] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1579.829775] EXT4-fs warning (device loop0): ext4_multi_mount_protect:328: MMP startup interrupted, failing mount
[ 1579.829775] 
22:22:49 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:22:49 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:49 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1592.678199] loop0: detected capacity change from 0 to 2048
[ 1592.688542] loop3: detected capacity change from 0 to 2048
22:22:49 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:49 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:49 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1592.709091] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1592.710040] loop1: detected capacity change from 0 to 2048
[ 1592.710718] loop4: detected capacity change from 0 to 2048
[ 1592.712932] loop5: detected capacity change from 0 to 2048
[ 1592.716512] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1592.721029] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1592.722500] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1592.723468] EXT4-fs (loop4): group descriptors corrupted!
[ 1592.728172] loop2: detected capacity change from 0 to 2048
[ 1592.737760] loop7: detected capacity change from 0 to 2048
[ 1592.738412] loop6: detected capacity change from 0 to 2048
[ 1592.740943] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1592.743210] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1592.744170] EXT4-fs (loop7): group descriptors corrupted!
22:22:49 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

[ 1592.778062] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1592.779426] EXT4-fs (loop2): group descriptors corrupted!
[ 1592.780220] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
22:22:49 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:22:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1592.847508] loop0: detected capacity change from 0 to 2048
[ 1592.859729] loop5: detected capacity change from 0 to 2048
[ 1592.872067] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
22:22:50 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1592.885127] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
22:22:50 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:22:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1592.900494] loop4: detected capacity change from 0 to 2048
[ 1592.906017] loop3: detected capacity change from 0 to 2048
[ 1592.911758] loop1: detected capacity change from 0 to 2048
[ 1592.918122] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1592.924217] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1592.924757] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1592.925829] EXT4-fs (loop4): group descriptors corrupted!
[ 1592.929688] loop2: detected capacity change from 0 to 2048
[ 1592.942600] loop6: detected capacity change from 0 to 2048
[ 1592.943220] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1592.944223] EXT4-fs (loop2): group descriptors corrupted!
[ 1592.955778] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1592.988072] loop7: detected capacity change from 0 to 2048
[ 1593.012478] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1593.014145] EXT4-fs (loop7): group descriptors corrupted!
22:23:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:23:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1608.608242] loop7: detected capacity change from 0 to 2048
22:23:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1608.620975] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1608.621883] EXT4-fs (loop7): group descriptors corrupted!
[ 1608.623751] loop5: detected capacity change from 0 to 2048
[ 1608.626083] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1608.650409] loop0: detected capacity change from 0 to 2048
[ 1608.653796] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 64
[ 1608.661090] loop2: detected capacity change from 0 to 2048
[ 1608.666261] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1608.667240] EXT4-fs (loop2): group descriptors corrupted!
[ 1608.676429] loop1: detected capacity change from 0 to 2048
[ 1608.678302] loop3: detected capacity change from 0 to 2048
[ 1608.681437] loop6: detected capacity change from 0 to 2048
22:23:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1608.685290] loop4: detected capacity change from 0 to 2048
[ 1608.694665] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
22:23:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1608.701463] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1608.703584] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1608.705070] EXT4-fs (loop4): group descriptors corrupted!
[ 1608.708482] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
22:23:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1608.764158] loop5: detected capacity change from 0 to 2048
[ 1608.766663] loop7: detected capacity change from 0 to 2048
[ 1608.774184] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1608.786288] loop0: detected capacity change from 0 to 2048
22:23:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1608.797207] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1608.798183] EXT4-fs (loop0): group descriptors corrupted!
[ 1608.807961] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1608.809414] EXT4-fs (loop7): group descriptors corrupted!
[ 1608.821490] loop2: detected capacity change from 0 to 2048
[ 1608.834091] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1608.834961] EXT4-fs (loop2): group descriptors corrupted!
22:23:06 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1608.860784] loop1: detected capacity change from 0 to 2048
[ 1608.867275] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1608.923709] loop4: detected capacity change from 0 to 2048
[ 1608.930427] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1608.931339] EXT4-fs (loop4): group descriptors corrupted!
22:23:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1622.106009] loop3: detected capacity change from 0 to 2048
[ 1622.129032] loop6: detected capacity change from 0 to 2048
[ 1622.137521] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1622.139107] loop0: detected capacity change from 0 to 2048
[ 1622.141408] EXT4-fs (loop6): unsupported descriptor size 0
[ 1622.142950] loop4: detected capacity change from 0 to 2048
[ 1622.145591] loop1: detected capacity change from 0 to 2048
[ 1622.150033] loop2: detected capacity change from 0 to 2048
[ 1622.154278] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1622.155019] EXT4-fs (loop4): group descriptors corrupted!
[ 1622.167833] loop5: detected capacity change from 0 to 2048
22:23:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1622.171944] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1622.172654] EXT4-fs (loop2): group descriptors corrupted!
[ 1622.191741] loop7: detected capacity change from 0 to 2048
[ 1622.193146] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1622.194607] EXT4-fs (loop0): group descriptors corrupted!
[ 1622.195952] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
22:23:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1622.206780] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
22:23:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1622.230109] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1622.230634] loop2: detected capacity change from 0 to 2048
[ 1622.231358] EXT4-fs (loop7): group descriptors corrupted!
[ 1622.244350] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1622.245093] EXT4-fs (loop2): group descriptors corrupted!
22:23:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1622.272642] loop3: detected capacity change from 0 to 2048
[ 1622.276473] loop4: detected capacity change from 0 to 2048
[ 1622.281998] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1622.286272] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1622.287064] EXT4-fs (loop4): group descriptors corrupted!
[ 1622.309651] loop1: detected capacity change from 0 to 2048
22:23:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1622.350240] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 0
22:23:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1622.376615] loop6: detected capacity change from 0 to 2048
22:23:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1622.400595] loop0: detected capacity change from 0 to 2048
[ 1622.404372] EXT4-fs (loop6): unsupported descriptor size 0
[ 1622.407751] loop5: detected capacity change from 0 to 2048
[ 1622.408995] loop2: detected capacity change from 0 to 2048
[ 1622.413271] loop7: detected capacity change from 0 to 2048
[ 1622.414628] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1622.415408] EXT4-fs (loop0): group descriptors corrupted!
[ 1622.419350] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
22:23:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1622.423121] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1622.423816] EXT4-fs (loop7): group descriptors corrupted!
[ 1622.437117] loop4: detected capacity change from 0 to 2048
[ 1622.437894] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1622.439139] EXT4-fs (loop2): group descriptors corrupted!
[ 1622.450658] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1622.451354] EXT4-fs (loop4): group descriptors corrupted!
22:23:35 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1638.147176] loop2: detected capacity change from 0 to 2048
22:23:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1638.179464] loop5: detected capacity change from 0 to 2048
[ 1638.180471] loop1: detected capacity change from 0 to 2048
[ 1638.184715] loop7: detected capacity change from 0 to 2048
[ 1638.186394] loop4: detected capacity change from 0 to 2048
[ 1638.190830] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1638.191701] EXT4-fs (loop2): group descriptors corrupted!
[ 1638.191965] loop3: detected capacity change from 0 to 2048
[ 1638.193645] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1638.194356] EXT4-fs (loop7): group descriptors corrupted!
[ 1638.194538] loop0: detected capacity change from 0 to 2048
[ 1638.194966] EXT4-fs (loop1): unsupported descriptor size 0
[ 1638.198876] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1638.202303] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1638.202992] EXT4-fs (loop4): group descriptors corrupted!
[ 1638.224132] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1638.226338] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1638.227681] EXT4-fs (loop0): group descriptors corrupted!
[ 1638.232191] loop6: detected capacity change from 0 to 2048
[ 1638.257897] EXT4-fs (loop6): unsupported descriptor size 0
22:23:35 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1638.327309] loop5: detected capacity change from 0 to 2048
[ 1638.332578] loop1: detected capacity change from 0 to 2048
[ 1638.338332] loop4: detected capacity change from 0 to 2048
[ 1638.340769] loop7: detected capacity change from 0 to 2048
[ 1638.341396] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
22:23:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1638.355821] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1638.356486] EXT4-fs (loop4): group descriptors corrupted!
[ 1638.358177] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1638.358812] EXT4-fs (loop7): group descriptors corrupted!
[ 1638.373876] EXT4-fs (loop1): unsupported descriptor size 0
[ 1638.381550] loop2: detected capacity change from 0 to 2048
[ 1638.389801] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1638.390479] EXT4-fs (loop2): group descriptors corrupted!
22:23:35 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1638.404610] loop0: detected capacity change from 0 to 2048
[ 1638.417780] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1638.418481] EXT4-fs (loop0): group descriptors corrupted!
22:23:35 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1638.452805] loop3: detected capacity change from 0 to 2048
22:23:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1638.475920] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1638.482245] loop6: detected capacity change from 0 to 2048
[ 1638.488266] loop7: detected capacity change from 0 to 2048
[ 1638.494010] loop4: detected capacity change from 0 to 2048
[ 1638.497183] EXT4-fs (loop6): unsupported descriptor size 0
[ 1638.503301] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1638.504006] EXT4-fs (loop7): group descriptors corrupted!
[ 1638.532897] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1638.534138] EXT4-fs (loop4): group descriptors corrupted!
22:23:50 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {0x0, 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1653.519521] loop3: detected capacity change from 0 to 2048
[ 1653.525587] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1653.550834] loop6: detected capacity change from 0 to 2048
[ 1653.557346] loop2: detected capacity change from 0 to 2048
[ 1653.558605] loop5: detected capacity change from 0 to 2048
[ 1653.560982] loop7: detected capacity change from 0 to 2048
[ 1653.562127] loop1: detected capacity change from 0 to 2048
[ 1653.565228] loop0: detected capacity change from 0 to 2048
[ 1653.568258] loop4: detected capacity change from 0 to 2048
[ 1653.568548] EXT4-fs (loop6): unsupported descriptor size 0
[ 1653.570652] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1653.571517] EXT4-fs (loop2): group descriptors corrupted!
[ 1653.572242] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1653.573928] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1653.574778] EXT4-fs (loop7): group descriptors corrupted!
[ 1653.588423] EXT4-fs (loop1): unsupported descriptor size 0
[ 1653.594198] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1653.595563] EXT4-fs (loop0): group descriptors corrupted!
[ 1653.596746] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1653.598213] EXT4-fs (loop4): group descriptors corrupted!
22:23:50 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:23:50 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1653.720239] loop6: detected capacity change from 0 to 2048
[ 1653.721880] loop5: detected capacity change from 0 to 2048
[ 1653.722716] loop2: detected capacity change from 0 to 2048
[ 1653.723597] loop7: detected capacity change from 0 to 2048
22:23:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1653.739334] EXT4-fs (loop6): unsupported descriptor size 0
[ 1653.744494] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1653.745261] EXT4-fs (loop2): group descriptors corrupted!
[ 1653.747951] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1653.753206] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1653.769911] loop3: detected capacity change from 0 to 2048
[ 1653.791182] loop1: detected capacity change from 0 to 2048
[ 1653.804374] EXT4-fs (loop1): unsupported descriptor size 0
[ 1653.810677] EXT4-fs error (device loop3): __ext4_fill_super:5244: inode #2: comm syz-executor.3: iget: root inode unallocated
[ 1653.816403] EXT4-fs (loop3): get root inode failed
[ 1653.817260] EXT4-fs (loop3): mount failed
22:24:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1668.666878] loop1: detected capacity change from 0 to 2048
22:24:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:24:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1668.674432] loop3: detected capacity change from 0 to 2048
[ 1668.682832] loop7: detected capacity change from 0 to 2048
[ 1668.686312] EXT4-fs (loop1): unsupported descriptor size 0
[ 1668.687336] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1668.697098] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1668.702800] loop0: detected capacity change from 0 to 2048
[ 1668.717321] loop6: detected capacity change from 0 to 2048
[ 1668.719578] loop4: detected capacity change from 0 to 2048
22:24:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1668.738926] EXT4-fs (loop6): unsupported descriptor size 0
[ 1668.739049] loop2: detected capacity change from 0 to 2048
[ 1668.741462] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1668.742876] EXT4-fs (loop4): group descriptors corrupted!
22:24:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1668.746562] loop5: detected capacity change from 0 to 2048
[ 1668.754204] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1668.755687] EXT4-fs (loop0): group descriptors corrupted!
[ 1668.756818] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
22:24:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1668.773400] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1668.774105] EXT4-fs (loop2): group descriptors corrupted!
[ 1668.807721] loop7: detected capacity change from 0 to 2048
[ 1668.809641] loop3: detected capacity change from 0 to 2048
[ 1668.812274] loop1: detected capacity change from 0 to 2048
[ 1668.818083] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1668.820119] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1668.849938] EXT4-fs (loop1): unsupported descriptor size 0
[ 1682.045984] loop4: detected capacity change from 0 to 2048
[ 1682.049340] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
22:24:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1682.057127] loop1: detected capacity change from 0 to 2048
[ 1682.059359] EXT4-fs (loop1): unsupported descriptor size 0
[ 1682.092523] loop5: detected capacity change from 0 to 2048
[ 1682.096762] loop0: detected capacity change from 0 to 2048
[ 1682.105472] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1682.106201] loop2: detected capacity change from 0 to 2048
[ 1682.108099] loop3: detected capacity change from 0 to 2048
[ 1682.117864] loop6: detected capacity change from 0 to 2048
[ 1682.125372] loop7: detected capacity change from 0 to 2048
[ 1682.128589] EXT4-fs (loop6): unsupported descriptor size 0
[ 1682.129204] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1682.130577] EXT4-fs (loop0): group descriptors corrupted!
[ 1682.132268] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1682.133599] EXT4-fs (loop2): group descriptors corrupted!
[ 1682.135688] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
22:24:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1682.147133] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1682.174020] loop4: detected capacity change from 0 to 2048
[ 1682.182016] loop1: detected capacity change from 0 to 2048
22:24:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1682.189590] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1682.195119] EXT4-fs (loop1): unsupported descriptor size 0
22:24:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1682.236305] loop5: detected capacity change from 0 to 2048
[ 1682.244933] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
22:24:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1682.308373] loop6: detected capacity change from 0 to 2048
[ 1682.330837] loop1: detected capacity change from 0 to 2048
22:24:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1682.337954] EXT4-fs (loop6): unsupported descriptor size 0
[ 1682.341177] loop4: detected capacity change from 0 to 2048
[ 1682.342209] loop3: detected capacity change from 0 to 2048
[ 1682.346143] loop0: detected capacity change from 0 to 2048
[ 1682.354352] loop2: detected capacity change from 0 to 2048
[ 1682.357800] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1682.358520] EXT4-fs (loop0): group descriptors corrupted!
[ 1682.362612] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1682.366023] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1682.366714] EXT4-fs (loop2): group descriptors corrupted!
[ 1682.368568] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1682.372192] loop7: detected capacity change from 0 to 2048
[ 1682.378933] EXT4-fs (loop1): unsupported descriptor size 0
[ 1682.390002] loop5: detected capacity change from 0 to 2048
[ 1682.395154] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1682.399558] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
22:24:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:24:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1682.491251] loop0: detected capacity change from 0 to 2048
[ 1682.496592] loop3: detected capacity change from 0 to 2048
[ 1682.501831] loop2: detected capacity change from 0 to 2048
[ 1682.505075] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1682.518181] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1682.518884] EXT4-fs (loop0): group descriptors corrupted!
[ 1682.519687] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
22:24:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1682.530745] loop5: detected capacity change from 0 to 2048
[ 1682.559739] loop6: detected capacity change from 0 to 2048
[ 1682.563920] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1682.569586] EXT4-fs (loop6): unsupported descriptor size 0
[ 1682.597418] loop7: detected capacity change from 0 to 2048
[ 1682.606114] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1697.905745] loop7: detected capacity change from 0 to 2048
22:24:35 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:35 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, 0x0)

22:24:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:35 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:35 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1697.910912] loop6: detected capacity change from 0 to 2048
[ 1697.914193] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1697.915532] EXT4-fs (loop6): unsupported descriptor size 0
[ 1697.924479] loop5: detected capacity change from 0 to 2048
[ 1697.930781] loop4: detected capacity change from 0 to 2048
[ 1697.941115] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1697.954992] loop2: detected capacity change from 0 to 2048
[ 1697.956088] loop3: detected capacity change from 0 to 2048
[ 1697.959637] loop1: detected capacity change from 0 to 2048
[ 1697.964069] loop0: detected capacity change from 0 to 2048
[ 1697.978334] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1697.982523] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1697.985121] EXT4-fs (loop1): unsupported descriptor size 0
[ 1697.990943] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1697.992426] EXT4-fs (loop0): group descriptors corrupted!
22:24:35 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:35 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:24:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1698.038526] loop7: detected capacity change from 0 to 2048
[ 1698.039734] loop4: detected capacity change from 0 to 2048
[ 1698.041608] loop6: detected capacity change from 0 to 2048
[ 1698.048265] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1698.050715] EXT4-fs (loop6): unsupported descriptor size 0
[ 1698.052613] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
22:24:35 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, 0x0)

22:24:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1698.180444] loop2: detected capacity change from 0 to 2048
[ 1698.182656] loop5: detected capacity change from 0 to 2048
[ 1698.197714] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
22:24:49 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:49 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:49 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, 0x0)

22:24:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1712.419226] loop4: detected capacity change from 0 to 2048
22:24:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:49 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:49 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:49 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1712.431791] loop7: detected capacity change from 0 to 2048
[ 1712.435243] loop6: detected capacity change from 0 to 2048
[ 1712.438067] loop5: detected capacity change from 0 to 2048
[ 1712.440189] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1712.446026] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1712.461691] loop1: detected capacity change from 0 to 2048
[ 1712.466926] EXT4-fs (loop6): unsupported descriptor size 0
[ 1712.469582] EXT4-fs (loop1): unsupported descriptor size 0
[ 1712.477364] loop3: detected capacity change from 0 to 2048
[ 1712.482706] loop2: detected capacity change from 0 to 2048
[ 1712.488226] loop0: detected capacity change from 0 to 2048
22:24:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:24:49 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1712.506195] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1712.507048] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1712.507726] EXT4-fs (loop0): group descriptors corrupted!
[ 1712.511725] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
22:24:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1712.569031] loop4: detected capacity change from 0 to 2048
[ 1712.582140] loop7: detected capacity change from 0 to 2048
[ 1712.585165] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1712.596745] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
22:24:49 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1712.648740] loop6: detected capacity change from 0 to 2048
[ 1712.663273] EXT4-fs (loop6): unsupported descriptor size 0
[ 1712.674070] loop1: detected capacity change from 0 to 2048
[ 1712.681917] EXT4-fs (loop1): unsupported descriptor size 0
22:25:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1727.107410] loop6: detected capacity change from 0 to 2048
22:25:04 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1727.123607] EXT4-fs (loop6): unsupported descriptor size 0
[ 1727.126006] loop2: detected capacity change from 0 to 2048
22:25:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1727.144321] loop0: detected capacity change from 0 to 2048
[ 1727.147119] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1727.147813] EXT4-fs (loop0): group descriptors corrupted!
[ 1727.147883] loop1: detected capacity change from 0 to 2048
22:25:04 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1727.164620] loop3: detected capacity change from 0 to 2048
[ 1727.166905] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1727.168421] loop4: detected capacity change from 0 to 2048
[ 1727.177206] loop5: detected capacity change from 0 to 2048
[ 1727.180179] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1727.181059] loop7: detected capacity change from 0 to 2048
[ 1727.181331] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1727.186543] EXT4-fs (loop1): unsupported descriptor size 0
[ 1727.200550] EXT4-fs (loop5): invalid first ino: 0
22:25:04 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1727.205129] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1727.223358] loop6: detected capacity change from 0 to 2048
[ 1727.232703] EXT4-fs (loop6): unsupported descriptor size 0
22:25:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1727.267284] loop0: detected capacity change from 0 to 2048
[ 1727.279273] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1727.280019] EXT4-fs (loop0): group descriptors corrupted!
22:25:04 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1727.343970] loop3: detected capacity change from 0 to 2048
[ 1727.354023] EXT4-fs warning (device loop3): read_mmp_block:106: Error -117 while reading MMP block 0
22:25:04 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1727.369345] loop4: detected capacity change from 0 to 2048
[ 1727.379671] loop2: detected capacity change from 0 to 2048
[ 1727.380602] loop6: detected capacity change from 0 to 2048
[ 1727.391024] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1727.394984] loop1: detected capacity change from 0 to 2048
[ 1727.395510] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1727.404664] EXT4-fs (loop1): unsupported descriptor size 0
[ 1727.410720] EXT4-fs (loop6): unsupported descriptor size 0
[ 1727.414169] loop0: detected capacity change from 0 to 2048
[ 1727.424363] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1727.425096] EXT4-fs (loop0): group descriptors corrupted!
22:25:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1727.457164] loop5: detected capacity change from 0 to 2048
[ 1727.459740] loop7: detected capacity change from 0 to 2048
[ 1727.468034] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1727.472957] EXT4-fs (loop5): invalid first ino: 0
22:25:04 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1727.514677] loop2: detected capacity change from 0 to 2048
[ 1727.521665] loop1: detected capacity change from 0 to 2048
[ 1727.528390] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1727.530588] EXT4-fs (loop1): unsupported descriptor size 0
[ 1727.556680] loop0: detected capacity change from 0 to 2048
[ 1727.559971] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1727.560677] EXT4-fs (loop0): group descriptors corrupted!
[ 1727.582523] loop3: detected capacity change from 0 to 2048
[ 1727.606449] EXT4-fs (loop3): unsupported descriptor size 0
22:25:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1742.294059] loop0: detected capacity change from 0 to 2048
22:25:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1742.308256] loop6: detected capacity change from 0 to 2048
[ 1742.309284] loop5: detected capacity change from 0 to 2048
[ 1742.320399] loop2: detected capacity change from 0 to 2048
[ 1742.323430] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1742.324229] EXT4-fs (loop0): group descriptors corrupted!
[ 1742.325541] EXT4-fs (loop5): invalid first ino: 0
[ 1742.326327] EXT4-fs (loop6): unsupported descriptor size 0
22:25:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1742.343666] loop7: detected capacity change from 0 to 2048
[ 1742.359502] loop4: detected capacity change from 0 to 2048
[ 1742.364674] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1742.370072] loop3: detected capacity change from 0 to 2048
[ 1742.373040] loop1: detected capacity change from 0 to 2048
22:25:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1742.376622] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1742.377734] EXT4-fs (loop3): unsupported descriptor size 0
[ 1742.397508] EXT4-fs (loop1): unsupported descriptor size 0
[ 1742.414047] loop0: detected capacity change from 0 to 2048
[ 1742.423509] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 1742.424268] EXT4-fs (loop0): group descriptors corrupted!
[ 1742.430352] EXT4-fs error (device loop7): __ext4_fill_super:5244: inode #2: comm syz-executor.7: iget: root inode unallocated
[ 1742.442179] EXT4-fs (loop7): get root inode failed
[ 1742.442995] EXT4-fs (loop7): mount failed
22:25:34 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 5:
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1757.557529] loop4: detected capacity change from 0 to 2048
[ 1757.561089] loop3: detected capacity change from 0 to 2048
[ 1757.566084] loop7: detected capacity change from 0 to 2048
[ 1757.569183] EXT4-fs (loop3): unsupported descriptor size 0
[ 1757.570050] loop6: detected capacity change from 0 to 2048
[ 1757.571477] loop2: detected capacity change from 0 to 2048
[ 1757.573697] loop0: detected capacity change from 0 to 2048
[ 1757.576322] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1757.580647] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1757.583330] loop1: detected capacity change from 0 to 2048
[ 1757.593188] loop5: detected capacity change from 0 to 2048
[ 1757.599166] EXT4-fs (loop6): unsupported descriptor size 0
[ 1757.604141] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1757.606802] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1757.608259] EXT4-fs (loop0): group descriptors corrupted!
22:25:34 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1757.631963] EXT4-fs (loop1): unsupported descriptor size 0
22:25:34 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1757.643769] loop3: detected capacity change from 0 to 2048
[ 1757.649014] EXT4-fs (loop3): unsupported descriptor size 0
22:25:34 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1757.717349] loop7: detected capacity change from 0 to 2048
[ 1757.719507] loop3: detected capacity change from 0 to 2048
[ 1757.727564] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1757.729591] EXT4-fs (loop3): unsupported descriptor size 0
22:25:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 5:
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1757.780560] loop4: detected capacity change from 0 to 2048
[ 1757.797445] loop1: detected capacity change from 0 to 2048
[ 1757.811698] EXT4-fs (loop1): unsupported descriptor size 0
22:25:34 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:34 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1757.814270] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1757.839199] loop6: detected capacity change from 0 to 2048
[ 1757.850163] loop5: detected capacity change from 0 to 2048
[ 1757.852238] loop7: detected capacity change from 0 to 2048
[ 1757.859313] EXT4-fs (loop6): unsupported descriptor size 0
[ 1757.861488] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1757.879590] loop0: detected capacity change from 0 to 2048
[ 1757.895508] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1757.896164] EXT4-fs (loop0): group descriptors corrupted!
[ 1757.900537] loop2: detected capacity change from 0 to 2048
[ 1757.914412] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
22:25:49 executing program 5:
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:49 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:49 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:49 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:49 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1772.679671] loop0: detected capacity change from 0 to 2048
[ 1772.680318] loop5: detected capacity change from 0 to 2048
[ 1772.683150] loop1: detected capacity change from 0 to 2048
22:25:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:49 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1772.693198] EXT4-fs (loop1): unsupported descriptor size 0
[ 1772.693308] loop7: detected capacity change from 0 to 2048
[ 1772.696866] loop3: detected capacity change from 0 to 2048
[ 1772.701776] EXT4-fs (loop3): unsupported descriptor size 0
[ 1772.709764] loop2: detected capacity change from 0 to 2048
[ 1772.722412] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 1772.723862] EXT4-fs (loop0): group descriptors corrupted!
[ 1772.726051] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1772.726166] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1772.730378] loop6: detected capacity change from 0 to 2048
[ 1772.738703] loop4: detected capacity change from 0 to 2048
[ 1772.752166] EXT4-fs (loop6): unsupported descriptor size 0
22:25:49 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1772.785742] EXT4-fs error (device loop4): __ext4_fill_super:5244: inode #2: comm syz-executor.4: iget: root inode unallocated
[ 1772.788063] EXT4-fs (loop4): get root inode failed
[ 1772.788869] EXT4-fs (loop4): mount failed
22:25:49 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1772.810137] loop5: detected capacity change from 0 to 2048
[ 1772.811203] loop1: detected capacity change from 0 to 2048
22:25:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1772.840910] EXT4-fs (loop1): unsupported descriptor size 0
[ 1772.852409] loop3: detected capacity change from 0 to 2048
22:25:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:50 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:25:50 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1772.884365] EXT4-fs (loop3): unsupported descriptor size 0
[ 1772.888232] loop2: detected capacity change from 0 to 2048
22:25:50 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:25:50 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1772.904810] loop7: detected capacity change from 0 to 2048
[ 1772.909380] loop0: detected capacity change from 0 to 2048
[ 1772.918382] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1772.919572] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1772.922040] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1772.945796] loop5: detected capacity change from 0 to 2048
[ 1772.964154] loop6: detected capacity change from 0 to 2048
[ 1772.980057] EXT4-fs (loop6): unsupported descriptor size 0
[ 1772.991973] loop4: detected capacity change from 0 to 2048
[ 1773.014640] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
22:26:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1788.459444] loop4: detected capacity change from 0 to 2048
[ 1788.463930] loop3: detected capacity change from 0 to 2048
[ 1788.464976] loop6: detected capacity change from 0 to 2048
22:26:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:26:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1788.470936] EXT4-fs (loop6): unsupported descriptor size 0
[ 1788.472798] EXT4-fs (loop3): unsupported descriptor size 0
[ 1788.475280] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1788.500055] loop1: detected capacity change from 0 to 2048
[ 1788.504463] loop5: detected capacity change from 0 to 2048
[ 1788.509770] EXT4-fs (loop1): unsupported descriptor size 0
22:26:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1788.520469] loop0: detected capacity change from 0 to 2048
[ 1788.528491] loop7: detected capacity change from 0 to 2048
[ 1788.530223] loop2: detected capacity change from 0 to 2048
[ 1788.537608] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1788.539685] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
22:26:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1788.566874] EXT4-fs error (device loop2): __ext4_fill_super:5244: inode #2: comm syz-executor.2: iget: root inode unallocated
[ 1788.569118] EXT4-fs (loop2): get root inode failed
[ 1788.569932] EXT4-fs (loop2): mount failed
22:26:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1788.609566] loop3: detected capacity change from 0 to 2048
[ 1788.620431] loop6: detected capacity change from 0 to 2048
22:26:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1788.636387] EXT4-fs (loop6): unsupported descriptor size 0
22:26:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1788.643038] EXT4-fs (loop3): unsupported descriptor size 0
[ 1788.649212] loop1: detected capacity change from 0 to 2048
[ 1788.658296] EXT4-fs (loop1): unsupported descriptor size 0
[ 1788.682236] loop4: detected capacity change from 0 to 2048
22:26:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1788.699250] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1788.703327] loop5: detected capacity change from 0 to 512
22:26:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:26:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1788.722028] EXT4-fs (loop5): invalid first ino: 0
22:26:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1788.749523] loop0: detected capacity change from 0 to 2048
[ 1788.761774] loop7: detected capacity change from 0 to 2048
[ 1788.778287] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1788.780899] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1788.797636] loop1: detected capacity change from 0 to 2048
[ 1788.800764] loop2: detected capacity change from 0 to 2048
[ 1788.805612] EXT4-fs (loop1): unsupported descriptor size 0
[ 1788.824144] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
22:26:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1801.931002] loop0: detected capacity change from 0 to 2048
[ 1801.941400] loop1: detected capacity change from 0 to 2048
[ 1801.944336] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1801.945940] No source specified
[ 1801.947236] EXT4-fs (loop1): unsupported descriptor size 0
22:26:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:26:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00))

22:26:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1801.965128] loop2: detected capacity change from 0 to 2048
[ 1801.984276] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1801.991642] loop6: detected capacity change from 0 to 2048
[ 1801.993328] loop4: detected capacity change from 0 to 2048
22:26:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00))

[ 1802.004382] loop3: detected capacity change from 0 to 2048
[ 1802.008312] loop7: detected capacity change from 0 to 2048
[ 1802.015178] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1802.023401] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1802.030592] EXT4-fs (loop3): unsupported descriptor size 0
[ 1802.035253] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1802.055294] No source specified
22:26:32 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00))

22:26:32 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1815.287944] No source specified
[ 1815.295510] loop0: detected capacity change from 0 to 2048
[ 1815.299790] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1815.301603] loop6: detected capacity change from 0 to 2048
[ 1815.302495] loop1: detected capacity change from 0 to 2048
[ 1815.309398] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1815.309778] loop4: detected capacity change from 0 to 2048
[ 1815.312453] loop2: detected capacity change from 0 to 2048
[ 1815.325095] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
22:26:32 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1815.338863] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1815.345463] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1815.348862] loop7: detected capacity change from 0 to 2048
[ 1815.353300] EXT4-fs warning (device loop7): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1815.356613] loop5: detected capacity change from 0 to 512
22:26:32 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1815.370909] loop3: detected capacity change from 0 to 2048
[ 1815.387198] loop6: detected capacity change from 0 to 2048
[ 1815.389396] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1815.393859] EXT4-fs (loop5): invalid first ino: 0
[ 1815.400069] EXT4-fs (loop3): unsupported descriptor size 0
22:26:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1815.462762] loop1: detected capacity change from 0 to 2048
[ 1815.473923] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
22:26:32 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:32 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1815.507479] loop2: detected capacity change from 0 to 2048
[ 1815.520146] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1815.524730] loop7: detected capacity change from 0 to 2048
22:26:32 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1815.533900] loop6: detected capacity change from 0 to 2048
[ 1815.537487] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1815.541358] EXT4-fs (loop7): unsupported descriptor size 0
[ 1815.549296] loop5: detected capacity change from 0 to 8
[ 1815.556046] EXT4-fs (loop5): invalid first ino: 0
[ 1815.566350] loop3: detected capacity change from 0 to 2048
22:26:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1815.603069] EXT4-fs (loop3): unsupported descriptor size 0
22:26:32 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1815.611587] loop4: detected capacity change from 0 to 2048
[ 1815.613493] loop0: detected capacity change from 0 to 2048
[ 1815.626227] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
22:26:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1815.638618] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1815.639078] loop2: detected capacity change from 0 to 2048
22:26:32 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1815.651672] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1815.657110] loop7: detected capacity change from 0 to 2048
[ 1815.665240] EXT4-fs (loop7): unsupported descriptor size 0
[ 1815.686888] loop1: detected capacity change from 0 to 2048
[ 1815.696971] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1815.727026] loop6: detected capacity change from 0 to 2048
[ 1815.734547] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
22:26:46 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:26:46 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1829.697232] loop2: detected capacity change from 0 to 2048
[ 1829.699611] loop1: detected capacity change from 0 to 2048
[ 1829.703247] loop5: detected capacity change from 0 to 8
22:26:46 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000012f00))

22:26:46 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:46 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:46 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:46 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1829.707334] loop6: detected capacity change from 0 to 2048
[ 1829.707556] loop7: detected capacity change from 0 to 2048
[ 1829.711463] EXT4-fs (loop5): invalid first ino: 0
[ 1829.712307] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1829.712934] loop3: detected capacity change from 0 to 2048
[ 1829.714114] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1829.731787] loop4: detected capacity change from 0 to 2048
[ 1829.734313] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1829.736020] EXT4-fs (loop3): unsupported descriptor size 0
[ 1829.738495] loop0: detected capacity change from 0 to 2048
[ 1829.739971] EXT4-fs (loop7): unsupported descriptor size 0
[ 1829.747490] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1829.760209] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
22:26:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:26:46 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:26:46 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}], 0x0, &(0x7f0000012f00))

22:26:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1829.831305] loop1: detected capacity change from 0 to 2048
[ 1829.833412] loop5: detected capacity change from 0 to 5
[ 1829.835145] loop6: detected capacity change from 0 to 2048
[ 1829.843351] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1829.844057] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1829.845147] EXT4-fs (loop5): invalid first ino: 0
[ 1829.928746] loop4: detected capacity change from 0 to 2048
[ 1829.939345] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
22:27:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1845.881752] loop3: detected capacity change from 0 to 2048
[ 1845.886815] loop7: detected capacity change from 0 to 2048
[ 1845.889373] loop2: detected capacity change from 0 to 2048
[ 1845.894783] loop0: detected capacity change from 0 to 2048
[ 1845.895275] loop4: detected capacity change from 0 to 2048
[ 1845.898807] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1845.900511] EXT4-fs (loop3): unsupported descriptor size 0
[ 1845.905144] EXT4-fs warning (device loop4): read_mmp_block:106: Error -117 while reading MMP block 0
22:27:03 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1845.925753] loop1: detected capacity change from 0 to 2048
[ 1845.926179] loop5: detected capacity change from 0 to 4
[ 1845.932184] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1845.935928] EXT4-fs (loop7): unsupported descriptor size 0
[ 1845.937931] EXT4-fs (loop5): invalid first ino: 0
[ 1845.949435] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1845.951453] loop6: detected capacity change from 0 to 2048
22:27:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1845.971431] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
22:27:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1846.016047] loop4: detected capacity change from 0 to 2048
[ 1846.018443] loop3: detected capacity change from 0 to 2048
[ 1846.024495] EXT4-fs (loop4): unsupported descriptor size 0
22:27:03 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f0000012f00))

[ 1846.025555] loop2: detected capacity change from 0 to 2048
[ 1846.027537] EXT4-fs (loop3): unsupported descriptor size 0
[ 1846.030927] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1846.086560] loop5: detected capacity change from 0 to 4
22:27:03 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1846.121002] EXT4-fs (loop5): invalid first ino: 0
[ 1846.133974] loop7: detected capacity change from 0 to 2048
22:27:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1846.144202] EXT4-fs (loop7): unsupported descriptor size 0
[ 1846.145197] loop4: detected capacity change from 0 to 2048
[ 1846.164123] loop3: detected capacity change from 0 to 2048
[ 1846.164615] EXT4-fs (loop4): unsupported descriptor size 0
[ 1846.166573] loop2: detected capacity change from 0 to 2048
[ 1846.175542] EXT4-fs (loop3): unsupported descriptor size 0
[ 1846.179433] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1846.179588] loop0: detected capacity change from 0 to 2048
[ 1846.205237] loop1: detected capacity change from 0 to 2048
[ 1846.213177] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
22:27:03 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1846.229096] loop6: detected capacity change from 0 to 2048
[ 1846.230110] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
22:27:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1846.250421] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
22:27:03 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1846.282951] loop4: detected capacity change from 0 to 2048
[ 1846.295020] loop7: detected capacity change from 0 to 2048
[ 1846.299754] EXT4-fs (loop7): unsupported descriptor size 0
[ 1846.300702] loop3: detected capacity change from 0 to 2048
[ 1846.305165] EXT4-fs (loop4): unsupported descriptor size 0
[ 1846.348961] EXT4-fs (loop3): unsupported descriptor size 0
22:27:17 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:17 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012f00))

22:27:17 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1860.790272] loop3: detected capacity change from 0 to 2048
[ 1860.800910] loop7: detected capacity change from 0 to 2048
22:27:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:17 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:17 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:17 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:17 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1860.815811] loop2: detected capacity change from 0 to 2048
[ 1860.818863] loop4: detected capacity change from 0 to 2048
[ 1860.825959] loop1: detected capacity change from 0 to 2048
[ 1860.828888] EXT4-fs (loop3): unsupported descriptor size 0
[ 1860.829233] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1860.829677] EXT4-fs (loop7): unsupported descriptor size 0
[ 1860.832046] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1860.835272] EXT4-fs (loop4): unsupported descriptor size 0
[ 1860.838488] EXT4-fs (loop2): unsupported descriptor size 0
[ 1860.845303] loop0: detected capacity change from 0 to 2048
[ 1860.850663] loop6: detected capacity change from 0 to 2048
[ 1860.876313] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1860.878252] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
22:27:18 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:18 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:18 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1860.963792] loop1: detected capacity change from 0 to 2048
22:27:18 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012f00))

22:27:18 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:18 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1860.975187] loop3: detected capacity change from 0 to 2048
[ 1860.976758] loop2: detected capacity change from 0 to 2048
[ 1860.984912] EXT4-fs (loop3): unsupported descriptor size 0
[ 1860.989521] loop7: detected capacity change from 0 to 2048
[ 1860.990081] EXT4-fs (loop2): unsupported descriptor size 0
[ 1860.992808] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1861.020130] EXT4-fs (loop7): unsupported descriptor size 0
[ 1861.028529] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1861.032697] loop4: detected capacity change from 0 to 2048
[ 1861.052884] loop6: detected capacity change from 0 to 2048
[ 1861.065922] EXT4-fs (loop4): unsupported descriptor size 0
[ 1861.069165] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
22:27:31 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:31 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:31 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000012f00))

22:27:31 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:27:31 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:31 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:31 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1874.742297] loop2: detected capacity change from 0 to 2048
[ 1874.747573] EXT4-fs (loop2): unsupported descriptor size 0
[ 1874.757150] loop7: detected capacity change from 0 to 2048
[ 1874.767301] EXT4-fs (loop7): unsupported descriptor size 0
[ 1874.770753] loop1: detected capacity change from 0 to 2048
[ 1874.772607] loop6: detected capacity change from 0 to 2048
[ 1874.775364] loop3: detected capacity change from 0 to 2048
[ 1874.776228] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1874.812214] EXT4-fs (loop6): invalid first ino: 0
22:27:31 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000012f00))

[ 1874.818940] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
22:27:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1874.823800] loop4: detected capacity change from 0 to 2048
[ 1874.829660] EXT4-fs (loop4): unsupported descriptor size 0
[ 1874.836930] EXT4-fs (loop3): unsupported descriptor size 0
[ 1874.840666] loop0: detected capacity change from 0 to 2048
[ 1874.853096] loop2: detected capacity change from 0 to 2048
22:27:32 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1874.871022] loop5: detected capacity change from 0 to 4
[ 1874.874587] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1874.877344] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1874.887298] EXT4-fs (loop2): unsupported descriptor size 0
[ 1874.888333] loop6: detected capacity change from 0 to 2048
[ 1874.892303] EXT4-fs (loop6): invalid first ino: 0
22:27:47 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1890.635220] loop3: detected capacity change from 0 to 2048
[ 1890.639017] EXT4-fs (loop3): unsupported descriptor size 0
22:27:47 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1890.672105] loop2: detected capacity change from 0 to 2048
[ 1890.674504] loop6: detected capacity change from 0 to 2048
[ 1890.679600] loop7: detected capacity change from 0 to 2048
[ 1890.681501] loop4: detected capacity change from 0 to 2048
[ 1890.685899] loop0: detected capacity change from 0 to 2048
[ 1890.685955] loop5: detected capacity change from 0 to 4
[ 1890.687854] EXT4-fs (loop6): invalid first ino: 0
[ 1890.688568] EXT4-fs (loop2): unsupported descriptor size 0
[ 1890.689822] loop1: detected capacity change from 0 to 2048
[ 1890.696599] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1890.698333] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1890.698984] EXT4-fs (loop7): unsupported descriptor size 0
[ 1890.700151] EXT4-fs (loop4): unsupported descriptor size 0
[ 1890.710640] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
22:27:47 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1890.818806] loop1: detected capacity change from 0 to 2048
22:27:47 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1890.821780] loop5: detected capacity change from 0 to 4
[ 1890.824360] loop4: detected capacity change from 0 to 2048
[ 1890.828270] loop3: detected capacity change from 0 to 2048
[ 1890.832439] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1890.835400] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 1890.838562] EXT4-fs (loop4): unsupported descriptor size 0
[ 1890.855211] EXT4-fs (loop3): unsupported descriptor size 0
22:27:48 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:27:48 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:27:48 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1890.920330] loop7: detected capacity change from 0 to 2048
[ 1890.926596] loop6: detected capacity change from 0 to 2048
[ 1890.928006] loop0: detected capacity change from 0 to 2048
[ 1890.930136] loop2: detected capacity change from 0 to 2048
22:27:48 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000012f00))

22:27:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1890.943549] EXT4-fs (loop7): unsupported descriptor size 0
[ 1890.946555] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1890.948776] EXT4-fs (loop2): unsupported descriptor size 0
[ 1890.976536] EXT4-fs error (device loop0): __ext4_fill_super:5244: inode #2: comm syz-executor.0: iget: root inode unallocated
[ 1890.978681] EXT4-fs (loop0): get root inode failed
[ 1890.979084] EXT4-fs (loop0): mount failed
[ 1890.993271] loop1: detected capacity change from 0 to 2048
[ 1891.003006] loop5: detected capacity change from 0 to 4
[ 1891.004721] EXT4-fs (loop1): invalid first ino: 0
[ 1891.024801] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1908.365537] loop0: detected capacity change from 0 to 2048
[ 1908.369157] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
22:28:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1908.388876] loop4: detected capacity change from 0 to 2048
[ 1908.389911] loop7: detected capacity change from 0 to 2048
[ 1908.397104] EXT4-fs (loop4): unsupported descriptor size 0
[ 1908.402541] loop2: detected capacity change from 0 to 2048
[ 1908.415520] loop5: detected capacity change from 0 to 4
[ 1908.417553] EXT4-fs (loop7): unsupported descriptor size 0
[ 1908.418632] EXT4-fs (loop2): unsupported descriptor size 0
[ 1908.424269] loop1: detected capacity change from 0 to 2048
[ 1908.432508] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1908.435086] loop6: detected capacity change from 0 to 2048
[ 1908.436292] loop3: detected capacity change from 0 to 2048
[ 1908.444067] EXT4-fs (loop1): invalid first ino: 0
[ 1908.450706] EXT4-fs (loop3): unsupported descriptor size 0
[ 1908.457379] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
22:28:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1908.528087] loop0: detected capacity change from 0 to 2048
22:28:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000012f00))

[ 1908.539133] loop4: detected capacity change from 0 to 2048
[ 1908.542218] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1908.568152] EXT4-fs (loop4): unsupported descriptor size 0
22:28:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:28:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1908.587783] loop2: detected capacity change from 0 to 2048
[ 1908.596553] loop5: detected capacity change from 0 to 4
22:28:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1908.617650] EXT4-fs (loop2): unsupported descriptor size 0
[ 1908.619003] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1908.621084] loop7: detected capacity change from 0 to 2048
[ 1908.634182] EXT4-fs (loop7): unsupported descriptor size 0
[ 1908.648806] loop1: detected capacity change from 0 to 2048
[ 1908.667526] loop6: detected capacity change from 0 to 2048
[ 1908.673944] EXT4-fs (loop1): invalid first ino: 0
[ 1908.680210] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1908.698463] loop3: detected capacity change from 0 to 2048
[ 1908.705370] EXT4-fs (loop3): unsupported descriptor size 0
[ 1922.669346] loop3: detected capacity change from 0 to 2048
[ 1922.672761] loop1: detected capacity change from 0 to 2048
[ 1922.675176] loop0: detected capacity change from 0 to 2048
[ 1922.676625] loop5: detected capacity change from 0 to 4
[ 1922.676724] loop4: detected capacity change from 0 to 2048
[ 1922.679320] loop6: detected capacity change from 0 to 2048
[ 1922.680999] loop2: detected capacity change from 0 to 2048
[ 1922.684698] loop7: detected capacity change from 0 to 2048
[ 1922.688954] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1922.691212] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1922.693171] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1922.701359] EXT4-fs (loop2): unsupported descriptor size 0
[ 1922.702532] EXT4-fs (loop7): unsupported descriptor size 0
[ 1922.704739] EXT4-fs (loop4): unsupported descriptor size 0
[ 1922.705583] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1922.711195] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
22:28:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000", 0x6, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:19 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:19 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:28:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:19 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f00000000000000010000000500000000000400004000", 0x27, 0x400}], 0x0, &(0x7f0000012f00))

22:28:19 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:20 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:20 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:28:20 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:20 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f00000000000000010000000500000000000400004000", 0x27, 0x400}], 0x0, &(0x7f0000012f00))

22:28:20 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1922.920386] loop5: detected capacity change from 0 to 4
[ 1922.924762] loop3: detected capacity change from 0 to 2048
[ 1922.930009] loop6: detected capacity change from 0 to 2048
[ 1922.931042] loop7: detected capacity change from 0 to 2048
[ 1922.936243] loop2: detected capacity change from 0 to 2048
[ 1922.939089] loop4: detected capacity change from 0 to 2048
[ 1922.948726] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1922.950081] EXT4-fs (loop2): unsupported descriptor size 0
[ 1922.951277] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1922.952895] EXT4-fs (loop4): unsupported descriptor size 0
[ 1922.954230] EXT4-fs (loop7): unsupported descriptor size 0
[ 1922.956677] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1922.958086] loop0: detected capacity change from 0 to 2048
22:28:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1922.968119] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1923.027805] loop1: detected capacity change from 0 to 2048
[ 1923.050045] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
22:28:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:20 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1923.200030] loop4: detected capacity change from 0 to 2048
[ 1923.201279] loop1: detected capacity change from 0 to 2048
[ 1923.211085] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 1923.212265] EXT4-fs (loop4): unsupported descriptor size 0
22:28:35 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1938.485159] loop2: detected capacity change from 0 to 2048
22:28:35 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f00000000000000010000000500000000000400004000", 0x27, 0x400}], 0x0, &(0x7f0000012f00))

22:28:35 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:35 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:28:35 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1938.490998] EXT4-fs (loop2): unsupported descriptor size 0
[ 1938.492943] loop7: detected capacity change from 0 to 2048
[ 1938.498142] loop4: detected capacity change from 0 to 2048
[ 1938.499816] loop1: detected capacity change from 0 to 2048
[ 1938.518470] EXT4-fs (loop7): unsupported descriptor size 0
[ 1938.520183] EXT4-fs (loop4): unsupported descriptor size 0
[ 1938.524443] loop5: detected capacity change from 0 to 4
[ 1938.537946] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 1938.543265] loop6: detected capacity change from 0 to 2048
[ 1938.555466] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1938.561077] loop3: detected capacity change from 0 to 2048
[ 1938.564168] loop0: detected capacity change from 0 to 2048
[ 1938.571056] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1938.584937] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 1938.608174] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
22:28:35 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1938.721199] loop6: detected capacity change from 0 to 2048
[ 1938.733948] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1957.689464] loop6: detected capacity change from 0 to 2048
22:28:54 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:54 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:54 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:28:54 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:54 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:54 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:54 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00))

[ 1957.707651] loop0: detected capacity change from 0 to 2048
[ 1957.709580] loop4: detected capacity change from 0 to 2048
[ 1957.712473] loop3: detected capacity change from 0 to 2048
[ 1957.713201] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1957.714137] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1957.714981] EXT4-fs (loop4): unsupported descriptor size 0
[ 1957.717338] loop5: detected capacity change from 0 to 4
[ 1957.718387] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1957.719567] loop1: detected capacity change from 0 to 2048
[ 1957.723540] loop2: detected capacity change from 0 to 2048
[ 1957.730317] loop7: detected capacity change from 0 to 2048
[ 1957.737444] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1957.740677] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 1957.746793] EXT4-fs (loop2): unsupported descriptor size 0
22:28:54 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1957.775394] EXT4-fs (loop7): unsupported descriptor size 0
22:28:55 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1957.846466] loop3: detected capacity change from 0 to 2048
22:28:55 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:55 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:55 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:28:55 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00))

22:28:55 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1957.869919] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
22:28:55 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1957.899670] loop4: detected capacity change from 0 to 2048
[ 1957.904572] loop0: detected capacity change from 0 to 2048
[ 1957.906950] loop6: detected capacity change from 0 to 2048
[ 1957.909638] loop5: detected capacity change from 0 to 4
[ 1957.912581] loop1: detected capacity change from 0 to 2048
[ 1957.916299] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1957.919373] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1957.921789] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 1957.928930] EXT4-fs (loop4): unsupported descriptor size 0
[ 1957.930194] loop7: detected capacity change from 0 to 2048
[ 1957.939223] loop2: detected capacity change from 0 to 2048
[ 1957.941771] EXT4-fs (loop7): unsupported descriptor size 0
[ 1957.944979] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1957.964972] EXT4-fs (loop2): unsupported descriptor size 0
22:29:09 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 1972.281648] loop6: detected capacity change from 0 to 2048
22:29:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.308000] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1972.312093] loop7: detected capacity change from 0 to 2048
[ 1972.313714] loop2: detected capacity change from 0 to 2048
[ 1972.314408] loop3: detected capacity change from 0 to 2048
[ 1972.317313] EXT4-fs (loop2): unsupported descriptor size 0
[ 1972.317992] loop0: detected capacity change from 0 to 2048
[ 1972.319274] loop4: detected capacity change from 0 to 2048
[ 1972.319644] loop5: detected capacity change from 0 to 4
[ 1972.323350] EXT4-fs (loop4): unsupported descriptor size 0
[ 1972.325822] loop1: detected capacity change from 0 to 2048
[ 1972.329251] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1972.329884] EXT4-fs (loop7): unsupported descriptor size 0
[ 1972.352177] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 1972.372334] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
22:29:09 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.380912] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
22:29:09 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.397642] loop7: detected capacity change from 0 to 2048
22:29:09 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.416017] loop0: detected capacity change from 0 to 2048
[ 1972.418667] EXT4-fs warning (device loop0): read_mmp_block:106: Error -117 while reading MMP block 0
[ 1972.437299] loop4: detected capacity change from 0 to 2048
[ 1972.441741] EXT4-fs (loop4): unsupported descriptor size 0
[ 1972.447406] EXT4-fs (loop7): unsupported descriptor size 0
22:29:09 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.492791] loop0: detected capacity change from 0 to 2048
[ 1972.522202] EXT4-fs (loop0): unsupported descriptor size 0
22:29:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.535294] loop3: detected capacity change from 0 to 2048
22:29:09 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.543156] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1972.550756] loop4: detected capacity change from 0 to 2048
[ 1972.566224] EXT4-fs (loop4): unsupported descriptor size 0
[ 1972.571161] loop1: detected capacity change from 0 to 2048
22:29:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f", 0x44, 0x400}], 0x0, &(0x7f0000012f00))

22:29:09 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.578868] loop2: detected capacity change from 0 to 2048
22:29:09 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1972.583897] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 1972.592067] EXT4-fs (loop2): unsupported descriptor size 0
[ 1972.604359] loop5: detected capacity change from 0 to 4
[ 1972.617504] loop6: detected capacity change from 0 to 2048
[ 1972.620643] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1972.641562] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1972.643739] loop0: detected capacity change from 0 to 2048
[ 1972.666686] EXT4-fs (loop0): unsupported descriptor size 0
[ 1972.686466] loop7: detected capacity change from 0 to 2048
[ 1972.711889] EXT4-fs (loop7): unsupported descriptor size 0
22:29:24 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f", 0x44, 0x400}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1986.995222] loop7: detected capacity change from 0 to 2048
[ 1986.998501] loop6: detected capacity change from 0 to 2048
[ 1987.002979] loop3: detected capacity change from 0 to 2048
[ 1987.010333] EXT4-fs (loop7): unsupported descriptor size 0
[ 1987.020324] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1987.021327] loop4: detected capacity change from 0 to 2048
[ 1987.024123] EXT4-fs (loop6): fragment/cluster size (32768) != block size (2048)
[ 1987.032185] loop0: detected capacity change from 0 to 2048
[ 1987.036303] loop1: detected capacity change from 0 to 2048
[ 1987.038290] loop2: detected capacity change from 0 to 2048
[ 1987.040270] loop5: detected capacity change from 0 to 4
[ 1987.046377] EXT4-fs (loop4): unsupported descriptor size 0
[ 1987.055980] EXT4-fs (loop0): unsupported descriptor size 0
[ 1987.057770] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 1987.059614] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 1987.062954] EXT4-fs (loop2): unsupported descriptor size 0
22:29:24 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f", 0x44, 0x400}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:24 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 1987.265086] loop3: detected capacity change from 0 to 2048
[ 1987.271297] loop7: detected capacity change from 0 to 2048
[ 1987.283519] loop6: detected capacity change from 0 to 2048
[ 1987.286407] loop4: detected capacity change from 0 to 2048
[ 1987.287435] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1987.291271] loop5: detected capacity change from 0 to 4
[ 1987.292181] loop0: detected capacity change from 0 to 2048
[ 1987.295086] loop1: detected capacity change from 0 to 2048
[ 1987.298796] EXT4-fs (loop7): unsupported descriptor size 0
[ 1987.299569] loop2: detected capacity change from 0 to 2048
[ 1987.307440] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1987.309687] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 1987.310990] EXT4-fs (loop4): unsupported descriptor size 0
[ 1987.313151] EXT4-fs (loop0): unsupported descriptor size 0
[ 1987.318711] EXT4-fs (loop2): unsupported descriptor size 0
[ 1987.333911] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
22:29:39 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f0000000000", 0x49, 0x400}], 0x0, &(0x7f0000012f00))

22:29:39 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:39 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2002.724856] loop0: detected capacity change from 0 to 2048
[ 2002.731433] loop1: detected capacity change from 0 to 2048
22:29:39 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:39 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:39 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:39 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 2002.742928] loop2: detected capacity change from 0 to 2048
[ 2002.744323] loop5: detected capacity change from 0 to 4
[ 2002.749068] EXT4-fs (loop0): unsupported descriptor size 0
[ 2002.750191] loop3: detected capacity change from 0 to 2048
[ 2002.751162] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 2002.759466] loop4: detected capacity change from 0 to 2048
[ 2002.761916] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 2002.769014] EXT4-fs (loop2): unsupported descriptor size 0
[ 2002.774229] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
22:29:39 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2002.788462] loop6: detected capacity change from 0 to 2048
[ 2002.790983] loop7: detected capacity change from 0 to 2048
[ 2002.796923] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 2002.799296] EXT4-fs (loop7): unsupported descriptor size 0
22:29:39 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f0000000000", 0x49, 0x400}], 0x0, &(0x7f0000012f00))

[ 2002.807774] EXT4-fs (loop4): unsupported descriptor size 0
[ 2002.841696] loop0: detected capacity change from 0 to 2048
[ 2002.851999] loop5: detected capacity change from 0 to 4
[ 2002.853455] EXT4-fs (loop0): unsupported descriptor size 0
[ 2002.867683] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
22:29:40 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:40 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:29:40 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:40 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:40 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2002.948121] loop7: detected capacity change from 0 to 2048
22:29:40 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2002.950692] loop6: detected capacity change from 0 to 2048
[ 2002.956734] loop1: detected capacity change from 0 to 2048
[ 2002.967108] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 2002.974280] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2002.978908] EXT4-fs (loop1): fragment/cluster size (32768) != block size (2048)
[ 2002.984144] loop3: detected capacity change from 0 to 2048
[ 2002.987295] loop4: detected capacity change from 0 to 2048
[ 2002.994250] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 2002.995973] EXT4-fs (loop4): unsupported descriptor size 0
[ 2003.001044] loop0: detected capacity change from 0 to 2048
[ 2003.001541] loop2: detected capacity change from 0 to 2048
[ 2003.016648] EXT4-fs (loop0): unsupported descriptor size 0
[ 2003.019521] EXT4-fs (loop2): unsupported descriptor size 0
22:29:55 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:55 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2018.543250] loop1: detected capacity change from 0 to 2048
[ 2018.561800] loop6: detected capacity change from 0 to 2048
[ 2018.562236] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 2018.563413] loop0: detected capacity change from 0 to 2048
[ 2018.567188] EXT4-fs (loop0): unsupported descriptor size 0
22:29:55 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:55 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f0000000000", 0x49, 0x400}], 0x0, &(0x7f0000012f00))

22:29:55 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:55 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:55 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, 0x0)

22:29:55 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2018.579772] loop2: detected capacity change from 0 to 2048
[ 2018.603231] loop5: detected capacity change from 0 to 4
[ 2018.605678] loop4: detected capacity change from 0 to 2048
[ 2018.612025] loop3: detected capacity change from 0 to 2048
[ 2018.615980] loop7: detected capacity change from 0 to 2048
[ 2018.618696] EXT4-fs (loop2): unsupported descriptor size 0
[ 2018.621052] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 2018.627164] EXT4-fs (loop4): unsupported descriptor size 0
[ 2018.630106] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
22:29:55 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, 0x0)

[ 2018.636958] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
22:29:55 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:29:55 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2018.689492] loop1: detected capacity change from 0 to 2048
[ 2018.691064] loop6: detected capacity change from 0 to 2048
[ 2018.699272] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 2018.700777] loop0: detected capacity change from 0 to 2048
[ 2018.712438] EXT4-fs (loop0): unsupported descriptor size 0
22:30:09 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2032.362516] loop5: detected capacity change from 0 to 4
22:30:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, 0x0)

22:30:09 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f00000000000000", 0x4b, 0x400}], 0x0, &(0x7f0000012f00))

[ 2032.372127] loop3: detected capacity change from 0 to 2048
[ 2032.372743] loop1: detected capacity change from 0 to 2048
22:30:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2032.385401] loop2: detected capacity change from 0 to 2048
[ 2032.385609] loop0: detected capacity change from 0 to 2048
[ 2032.390415] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 2032.391324] EXT4-fs (loop0): unsupported descriptor size 0
[ 2032.392768] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 2032.395606] EXT4-fs (loop3): invalid first ino: 0
[ 2032.397408] EXT4-fs (loop2): unsupported descriptor size 0
[ 2032.421914] loop7: detected capacity change from 0 to 2048
[ 2032.424180] loop6: detected capacity change from 0 to 2048
[ 2032.425535] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2032.436333] loop4: detected capacity change from 0 to 2048
22:30:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2032.455035] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
22:30:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f00000000000000", 0x4b, 0x400}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2032.519541] loop3: detected capacity change from 0 to 2048
22:30:09 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2032.526207] loop5: detected capacity change from 0 to 4
[ 2032.527875] EXT4-fs (loop3): invalid first ino: 0
[ 2032.530188] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 2032.543319] loop2: detected capacity change from 0 to 2048
[ 2032.545988] EXT4-fs (loop2): unsupported descriptor size 0
22:30:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, 0x0)

22:30:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f00000000000000", 0x4b, 0x400}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2032.623456] loop1: detected capacity change from 0 to 2048
[ 2032.630769] loop0: detected capacity change from 0 to 2048
[ 2032.653680] loop3: detected capacity change from 0 to 2048
[ 2032.655471] loop4: detected capacity change from 0 to 2048
[ 2032.656923] loop2: detected capacity change from 0 to 2048
[ 2032.663283] loop7: detected capacity change from 0 to 2048
[ 2032.666010] loop5: detected capacity change from 0 to 4
[ 2032.666142] EXT4-fs (loop0): unsupported descriptor size 0
[ 2032.667579] EXT4-fs (loop3): invalid first ino: 0
[ 2032.668725] EXT4-fs (loop2): unsupported descriptor size 0
[ 2032.675665] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 2032.677945] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2032.681094] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2032.786537] loop2: detected capacity change from 0 to 2048
[ 2032.789745] loop5: detected capacity change from 0 to 4
[ 2032.793178] loop3: detected capacity change from 0 to 2048
[ 2032.798255] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 2032.799498] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
[ 2032.829611] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
22:30:09 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f0000000000000000", 0x4c, 0x400}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, 0x0)

[ 2032.859892] loop1: detected capacity change from 0 to 2048
[ 2032.890323] loop7: detected capacity change from 0 to 2048
[ 2032.893753] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
22:30:23 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2046.183002] loop3: detected capacity change from 0 to 2048
22:30:23 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:23 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:23 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2046.186144] loop2: detected capacity change from 0 to 2048
22:30:23 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, 0x0)

22:30:23 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f0000000000000000", 0x4c, 0x400}], 0x0, &(0x7f0000012f00))

22:30:23 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

[ 2046.205752] loop1: detected capacity change from 0 to 2048
[ 2046.207870] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2046.211279] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
[ 2046.212264] loop5: detected capacity change from 0 to 4
[ 2046.224631] loop4: detected capacity change from 0 to 2048
[ 2046.228191] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2046.233901] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 2046.244495] loop0: detected capacity change from 0 to 2048
[ 2046.245624] loop7: detected capacity change from 0 to 2048
[ 2046.247088] loop6: detected capacity change from 0 to 2048
[ 2046.258632] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 2046.259627] EXT4-fs (loop0): unsupported descriptor size 0
[ 2046.260746] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
22:30:23 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:23 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:23 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2046.322193] loop2: detected capacity change from 0 to 2048
[ 2046.323259] loop3: detected capacity change from 0 to 2048
[ 2046.329208] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2046.330049] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
22:30:23 executing program 6:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2046.394752] loop4: detected capacity change from 0 to 2048
22:30:23 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:23 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2046.412853] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2046.425252] loop3: detected capacity change from 0 to 2048
[ 2046.429513] loop2: detected capacity change from 0 to 2048
[ 2046.435214] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
[ 2046.438864] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2046.458497] loop6: detected capacity change from 0 to 2048
[ 2046.467189] EXT4-fs (loop6): unsupported descriptor size 0
[ 2059.948430] loop2: detected capacity change from 0 to 2048
[ 2059.958237] loop1: detected capacity change from 0 to 2048
[ 2059.958657] loop3: detected capacity change from 0 to 2048
[ 2059.963707] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2059.964471] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
22:30:37 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f0000000000000000", 0x4c, 0x400}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2059.988177] loop5: detected capacity change from 0 to 4
[ 2059.991657] loop4: detected capacity change from 0 to 2048
[ 2059.998636] loop7: detected capacity change from 0 to 2048
[ 2060.002338] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 2060.003916] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2060.008678] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2060.011974] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048)
[ 2060.012380] loop0: detected capacity change from 0 to 2048
22:30:37 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2060.021658] loop6: detected capacity change from 0 to 2048
[ 2060.022283] EXT4-fs (loop0): unsupported descriptor size 0
22:30:37 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2060.045644] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 0
[ 2060.080646] loop2: detected capacity change from 0 to 2048
22:30:37 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2060.092637] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
22:30:37 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2060.096063] loop3: detected capacity change from 0 to 2048
[ 2060.100171] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
22:30:37 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:37 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2060.182778] loop0: detected capacity change from 0 to 2048
[ 2060.187614] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 2060.199271] EXT4-fs (loop0): unsupported descriptor size 0
[ 2060.202626] loop4: detected capacity change from 0 to 2048
[ 2060.220388] loop7: detected capacity change from 0 to 2048
[ 2060.222422] loop1: detected capacity change from 0 to 2048
[ 2060.227857] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2060.233241] loop3: detected capacity change from 0 to 2048
[ 2060.235514] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2060.241171] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 2060.269933] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
22:30:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012f00))

22:30:50 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:50 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc2", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:50 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:50 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d}], 0x0, &(0x7f0000012f00))

22:30:50 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:30:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2073.222137] loop2: detected capacity change from 0 to 2048
22:30:50 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2073.225791] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2073.228109] loop3: detected capacity change from 0 to 2048
[ 2073.232408] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
[ 2073.232494] loop6: detected capacity change from 0 to 2048
[ 2073.233193] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 2073.234623] loop0: detected capacity change from 0 to 2048
22:30:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2073.268262] loop1: detected capacity change from 0 to 2048
[ 2073.270901] loop7: detected capacity change from 0 to 2048
[ 2073.276251] loop3: detected capacity change from 0 to 2048
[ 2073.285495] EXT4-fs (loop0): unsupported descriptor size 0
[ 2073.286664] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
[ 2073.288006] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 2073.308174] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 2073.318942] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2073.331470] loop4: detected capacity change from 0 to 2048
[ 2073.338905] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
22:31:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {&(0x7f0000012100)}, {&(0x7f0000000040), 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:05 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000", 0xc, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f00000000000004004000", 0x1e, 0x5}, {0x0}, {0x0}, {0x0, 0x0, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:05 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d}], 0x0, &(0x7f0000012f00))

22:31:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2088.685963] loop6: detected capacity change from 0 to 2048
[ 2088.692241] loop2: detected capacity change from 0 to 2048
[ 2088.696234] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
[ 2088.702808] loop1: detected capacity change from 0 to 2048
[ 2088.704007] loop4: detected capacity change from 0 to 2048
[ 2088.705945] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2088.715673] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2088.737656] EXT4-fs warning (device loop6): read_mmp_block:106: Error -117 while reading MMP block 64
[ 2088.741328] loop0: detected capacity change from 0 to 2048
[ 2088.743704] loop3: detected capacity change from 0 to 2048
[ 2088.743713] EXT4-fs warning (device loop1): read_mmp_block:106: Error -117 while reading MMP block 64
[ 2088.747309] loop7: detected capacity change from 0 to 2048
22:31:05 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2088.764740] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
[ 2088.765748] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2088.770443] EXT4-fs (loop0): unsupported descriptor size 0
22:31:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}], 0x0, 0x0)

22:31:05 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:06 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:06 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00)) (fail_nth: 1)

[ 2088.881893] loop5: detected capacity change from 0 to 4
22:31:06 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:06 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2088.891657] loop2: detected capacity change from 0 to 2048
[ 2088.892089] loop4: detected capacity change from 0 to 2048
[ 2088.909090] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
22:31:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00)) (fail_nth: 1)

[ 2088.938904] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
22:31:06 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}], 0x0, 0x0)

22:31:06 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2089.002805] loop7: detected capacity change from 0 to 2048
[ 2089.005463] loop3: detected capacity change from 0 to 2048
[ 2089.007455] loop0: detected capacity change from 0 to 2048
[ 2089.022814] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2089.023977] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
[ 2089.028640] EXT4-fs (loop0): unsupported descriptor size 0
[ 2089.056935] loop4: detected capacity change from 0 to 2048
[ 2089.069531] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2104.069475] loop1: detected capacity change from 0 to 2048
22:31:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00)) (fail_nth: 2)

22:31:21 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:21 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:21 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}], 0x0, 0x0)

22:31:21 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00)) (fail_nth: 2)

22:31:21 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:21 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2104.098035] loop4: detected capacity change from 0 to 2048
[ 2104.100869] loop2: detected capacity change from 0 to 2048
[ 2104.103261] loop5: detected capacity change from 0 to 4
[ 2104.106444] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2104.109715] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2104.115597] loop6: detected capacity change from 0 to 2048
[ 2104.124367] loop0: detected capacity change from 0 to 2048
[ 2104.128160] loop3: detected capacity change from 0 to 2048
[ 2104.130274] loop7: detected capacity change from 0 to 2048
[ 2104.141947] EXT4-fs (loop0): unsupported descriptor size 0
[ 2104.143809] EXT4-fs error (device loop1): __ext4_fill_super:5244: inode #2: comm syz-executor.1: iget: root inode unallocated
[ 2104.147481] EXT4-fs (loop1): get root inode failed
[ 2104.148413] EXT4-fs (loop1): mount failed
[ 2104.154199] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 2104.157676] EXT4-fs (loop3): fragment/cluster size (32768) != block size (2048)
22:31:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2104.196716] loop4: detected capacity change from 0 to 2048
[ 2104.199720] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
[ 2104.203990] EXT4-fs error (device loop6): __ext4_fill_super:5244: inode #2: comm syz-executor.6: iget: root inode unallocated
22:31:21 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2104.211790] EXT4-fs (loop6): get root inode failed
[ 2104.212578] EXT4-fs (loop6): mount failed
22:31:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2104.277721] loop2: detected capacity change from 0 to 2048
[ 2104.281083] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2104.320697] loop4: detected capacity change from 0 to 2048
[ 2104.344965] EXT4-fs (loop4): invalid first ino: 0
22:31:21 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:21 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f950100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00)) (fail_nth: 3)

22:31:21 executing program 7:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:21 executing program 6:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00)) (fail_nth: 3)

22:31:21 executing program 2:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

22:31:21 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000012f00))

[ 2104.446342] FAULT_INJECTION: forcing a failure.
[ 2104.446342] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 2104.448298] CPU: 0 PID: 9777 Comm: syz-executor.1 Not tainted 6.0.0-rc1-next-20220819 #1
[ 2104.449592] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521
[ 2104.450919] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 9777, name: syz-executor.1
[ 2104.452211] preempt_count: 0, expected: 0
[ 2104.452794] RCU nest depth: 0, expected: 0
[ 2104.453340] no locks held by syz-executor.1/9777.
[ 2104.454073] irq event stamp: 240
[ 2104.454604] hardirqs last  enabled at (239): [<ffffffff812bd8c8>] __up_console_sem+0x78/0x80
[ 2104.456331] hardirqs last disabled at (240): [<ffffffff8411f196>] dump_stack_lvl+0x2e/0xb3
[ 2104.457864] softirqs last  enabled at (234): [<ffffffff8116ba5b>] __irq_exit_rcu+0x11b/0x180
[ 2104.459181] softirqs last disabled at (203): [<ffffffff8116ba5b>] __irq_exit_rcu+0x11b/0x180
[ 2104.460507] CPU: 0 PID: 9777 Comm: syz-executor.1 Not tainted 6.0.0-rc1-next-20220819 #1
[ 2104.468963] syz-executor.1[9777] cmdline: /syz-executor.1 exec
[ 2104.469795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2104.471498] Call Trace:
[ 2104.471899]  <TASK>
[ 2104.472224]  dump_stack_lvl+0x8b/0xb3
[ 2104.472781]  __might_resched.cold+0x222/0x26b
[ 2104.473468]  down_read_killable+0x75/0x490
[ 2104.474107]  ? down_read_interruptible+0x490/0x490
[ 2104.474802]  __access_remote_vm+0xac/0x6f0
[ 2104.475449]  ? follow_phys+0x2c0/0x2c0
[ 2104.476032]  ? do_raw_spin_lock+0x121/0x260
[ 2104.476651]  ? rwlock_bug.part.0+0x90/0x90
[ 2104.477278]  ? lock_release+0x3b2/0x750
[ 2104.477868]  ? __up_console_sem+0x47/0x80
[ 2104.478468]  get_mm_cmdline.part.0+0x214/0x600
[ 2104.479148]  ? dname_to_vma_addr.isra.0+0x360/0x360
[ 2104.479869]  ? _raw_spin_unlock_irqrestore+0x33/0x60
[ 2104.480620]  get_task_cmdline_kernel+0x1e9/0x230
[ 2104.481317]  dump_stack_print_cmdline.part.0+0x82/0x150
[ 2104.482097]  ? _atomic_dec_and_lock_irqsave+0x150/0x150
[ 2104.482762] loop3: detected capacity change from 0 to 2048
[ 2104.482866]  ? __wake_up_klogd.part.0+0xc5/0xf0
[ 2104.484364]  ? dump_stack_print_info+0xc6/0x190
[ 2104.485064]  dump_stack_print_info+0x185/0x190
[ 2104.485715]  dump_stack_lvl+0x7f/0xb3
[ 2104.486288]  should_fail.cold+0x5/0xa
[ 2104.486871]  _copy_from_user+0x2a/0x170
[ 2104.487444]  __do_sys_memfd_create+0x103/0x4e0
[ 2104.488143]  do_syscall_64+0x3b/0x90
[ 2104.488697]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2104.489460] RIP: 0033:0x7f2a4eee0b19
[ 2104.490009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2104.492463] RSP: 002b:00007f2a4c455f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 2104.493520] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2a4eee0b19
[ 2104.494516] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f2a4ef3a0fb
[ 2104.495661] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 2104.496682] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000008100000
[ 2104.497682] R13: 0000000020000100 R14: 0000000000100000 R15: 0000000020012f00
[ 2104.498709]  </TASK>
[ 2104.511447] syz-executor.1[9777] cmdline: /syz-executor.1 exec
[ 2104.512358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2104.514109] Call Trace:
[ 2104.514471]  <TASK>
[ 2104.514788]  dump_stack_lvl+0x8b/0xb3
[ 2104.515288] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 2104.515371]  should_fail.cold+0x5/0xa
[ 2104.516700]  _copy_from_user+0x2a/0x170
[ 2104.517069] loop0: detected capacity change from 0 to 2048
[ 2104.517281]  __do_sys_memfd_create+0x103/0x4e0
[ 2104.518628]  do_syscall_64+0x3b/0x90
[ 2104.519185]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2104.519929] RIP: 0033:0x7f2a4eee0b19
[ 2104.520463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2104.522906] RSP: 002b:00007f2a4c455f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 2104.523978] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2a4eee0b19
[ 2104.525001] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f2a4ef3a0fb
[ 2104.526003] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 2104.527008] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000008100000
[ 2104.528009] R13: 0000000020000100 R14: 0000000000100000 R15: 0000000020012f00
[ 2104.529067]  </TASK>
[ 2104.530770] FAULT_INJECTION: forcing a failure.
[ 2104.530770] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 2104.532429] CPU: 0 PID: 9787 Comm: syz-executor.6 Tainted: G        W          6.0.0-rc1-next-20220819 #1
[ 2104.534756] loop7: detected capacity change from 0 to 2048
[ 2104.536736] syz-executor.6[9787] cmdline: /syz-executor.6 exec
[ 2104.537218] loop2: detected capacity change from 0 to 2048
[ 2104.537683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2104.540068] Call Trace:
[ 2104.540456]  <TASK>
[ 2104.540790]  dump_stack_lvl+0x8b/0xb3
[ 2104.541414]  should_fail.cold+0x5/0xa
[ 2104.542249]  _copy_from_user+0x2a/0x170
[ 2104.542862]  __do_sys_memfd_create+0x103/0x4e0
[ 2104.543539]  do_syscall_64+0x3b/0x90
[ 2104.544128]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2104.544707] loop4: detected capacity change from 0 to 2048
[ 2104.544917] RIP: 0033:0x7f8d5e10fb19
[ 2104.544940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2104.547584] EXT4-fs (loop0): unsupported descriptor size 0
[ 2104.548847] RSP: 002b:00007f8d5b684f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 2104.548881] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8d5e10fb19
[ 2104.551811] RDX: 0000000000040000 RSI: 0000000000000000 RDI: 00007f8d5e1690fb
[ 2104.552854] RBP: 0000000000000005 R08: 0000000000020000 R09: ffffffffffffffff
[ 2104.553858] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000
[ 2104.554894] R13: 0000000020000100 R14: 0000000000100000 R15: 0000000020012f00
[ 2104.555949]  </TASK>
[ 2104.559674] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 2104.562031] EXT4-fs (loop7): invalid first ino: 0
[ 2104.566028] EXT4-fs (loop4): invalid first ino: 0

VM DIAGNOSIS:
22:31:21  Registers:
info registers vcpu 0
RAX=0000000000000078 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff8240add1 RDI=ffffffff8762a6c0 RBP=ffffffff8762a680 RSP=ffff88804570f518
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000078 R11=0000000000000001
R12=0000000000000078 R13=ffffffff8762a680 R14=0000000000000010 R15=ffffffff8240adc0
RIP=ffffffff8240ae29 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007f2a4c456700 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f2a4c455f78 CR3=0000000018b00000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 ff00000000ff0000 00000000000000ff
YMM01=0000000000000000 0000000000000000 2525252525252525 2525252525252525
YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff
YMM05=0000000000000000 0000000000000000 000b000000000000 0001000000000000
YMM06=0000000000000000 0000000000000000 00005f65f4db0000 00010001ef53ffff
YMM07=0000000000000000 0000000000000000 00015f65f4db5f65 f4db000000200000
YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
RAX=0000000000000003 RBX=e65846f33a057842 RCX=ffff8880219471f8 RDX=1ffff110030e4b52
RSI=ffffffff8486d900 RDI=ffffffff849e8760 RBP=ffffffff849e8760 RSP=ffff888021947178
R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=0000000000000003 R13=ffffffff8486d900 R14=ffff888018725a98 R15=ffff888018725100
RIP=ffffffff841e22fe RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000555555ab3400 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=0000001b2dc20000 CR3=000000003d81a000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000