[ 1375.418635][ T5370] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1375.420216][ T5366] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1375.432223][ T5364] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1375.445504][ T5366] EXT4-fs (loop0): get root inode failed [ 1375.457986][ T5366] EXT4-fs (loop0): mount failed 04:41:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000038000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000ad070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000d00000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001480000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1375.459203][ T5372] EXT4-fs (loop2): unsupported descriptor size 0 [ 1375.470979][ T5370] EXT4-fs (loop5): get root inode failed [ 1375.476803][ T5370] EXT4-fs (loop5): mount failed [ 1375.498993][ T5376] loop3: detected capacity change from 0 to 4096 04:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000006c0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000260000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1375.530137][ T5379] loop2: detected capacity change from 0 to 16 [ 1375.533583][ T5380] loop1: detected capacity change from 0 to 16 [ 1375.548327][ T5384] loop5: detected capacity change from 0 to 4096 [ 1375.556249][ T5382] loop4: detected capacity change from 0 to 16 [ 1375.562634][ T5379] EXT4-fs (loop2): unsupported descriptor size 0 [ 1375.569442][ T5386] loop0: detected capacity change from 0 to 4096 [ 1375.570002][ T5376] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1375.584369][ T5380] EXT4-fs (loop1): unsupported descriptor size 0 [ 1375.592586][ T5382] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1375.592606][ T5384] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1375.592780][ T5384] EXT4-fs (loop5): get root inode failed [ 1375.618600][ T5384] EXT4-fs (loop5): mount failed 04:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000003000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000740000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1375.625953][ T5386] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1375.638508][ T5386] EXT4-fs (loop0): get root inode failed [ 1375.644194][ T5386] EXT4-fs (loop0): mount failed 04:41:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000014c0000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000300000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffffff8500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000f2070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1375.688353][ T5391] loop2: detected capacity change from 0 to 16 [ 1375.705418][ T5394] loop0: detected capacity change from 0 to 4096 [ 1375.713783][ T5392] loop4: detected capacity change from 0 to 16 [ 1375.714044][ T5397] loop3: detected capacity change from 0 to 4096 [ 1375.723619][ T5400] loop5: detected capacity change from 0 to 4096 [ 1375.726632][ T5398] loop1: detected capacity change from 0 to 16 [ 1375.739364][ T5397] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1375.740006][ T5391] EXT4-fs (loop2): unsupported descriptor size 0 [ 1375.746213][ T5392] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1375.761474][ T5400] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1375.774549][ T5394] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000005000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000007a0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffffff8c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1375.786916][ T5398] EXT4-fs (loop1): unsupported descriptor size 0 [ 1375.794907][ T5394] EXT4-fs (loop0): get root inode failed [ 1375.800585][ T5394] EXT4-fs (loop0): mount failed [ 1375.805714][ T5400] EXT4-fs (loop5): get root inode failed [ 1375.811386][ T5400] EXT4-fs (loop5): mount failed [ 1375.825949][ T5404] loop2: detected capacity change from 0 to 16 04:41:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000000d0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001600000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1375.848807][ T5407] loop4: detected capacity change from 0 to 16 [ 1375.855713][ T5408] loop3: detected capacity change from 0 to 4096 [ 1375.864852][ T5407] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1375.873233][ T5404] EXT4-fs (loop2): unsupported descriptor size 0 [ 1375.881074][ T5410] loop1: detected capacity change from 0 to 16 [ 1375.888180][ T5410] EXT4-fs (loop1): unsupported descriptor size 0 04:41:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000310000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000006000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1375.896272][ T5408] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000003800000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1375.921902][ T5413] loop0: detected capacity change from 0 to 4096 [ 1375.925362][ T5414] loop2: detected capacity change from 0 to 16 [ 1375.934712][ T5416] loop5: detected capacity change from 0 to 4096 [ 1375.934993][ T5413] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1375.954306][ T5419] loop4: detected capacity change from 0 to 16 [ 1375.955756][ T5413] EXT4-fs (loop0): get root inode failed [ 1375.966124][ T5413] EXT4-fs (loop0): mount failed 04:41:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000005a000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000fff0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1375.973234][ T5414] EXT4-fs (loop2): unsupported descriptor size 0 [ 1375.987668][ T5422] loop3: detected capacity change from 0 to 4096 [ 1375.993181][ T5424] loop1: detected capacity change from 0 to 16 [ 1375.995778][ T5419] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1376.010365][ T5416] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000003f0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000007000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.022952][ T5424] EXT4-fs (loop1): unsupported descriptor size 0 [ 1376.030982][ T5422] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1376.038054][ T5416] EXT4-fs (loop5): get root inode failed [ 1376.043740][ T5416] EXT4-fs (loop5): mount failed [ 1376.055583][ T5426] loop0: detected capacity change from 0 to 4096 [ 1376.060836][ T5428] loop2: detected capacity change from 0 to 16 04:41:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000edc000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655fffffff850000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008020000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.072491][ T5428] EXT4-fs (loop2): unsupported descriptor size 0 [ 1376.091345][ T5432] loop4: detected capacity change from 0 to 16 [ 1376.097971][ T5433] loop3: detected capacity change from 0 to 4096 [ 1376.098202][ T5426] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000208000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001680000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655fffffff8c0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.105634][ T5432] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1376.124802][ T5433] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1376.147652][ T5435] loop1: detected capacity change from 0 to 16 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000003c100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1376.173010][ T5438] loop4: detected capacity change from 0 to 16 [ 1376.173283][ T5439] loop2: detected capacity change from 0 to 16 [ 1376.183637][ T5441] loop5: detected capacity change from 0 to 4096 [ 1376.194025][ T5435] EXT4-fs (loop1): unsupported descriptor size 0 [ 1376.201009][ T5439] EXT4-fs (loop2): unsupported descriptor size 0 04:41:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008030000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000308000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.217906][ T5438] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1376.226435][ T5443] loop3: detected capacity change from 0 to 4096 [ 1376.235385][ T5426] EXT4-fs (loop0): get root inode failed [ 1376.241075][ T5426] EXT4-fs (loop0): mount failed [ 1376.246396][ T5441] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1376.262068][ T5443] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000005a00000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000400000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000005c600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1376.288741][ T5446] loop2: detected capacity change from 0 to 16 [ 1376.295508][ T5448] loop1: detected capacity change from 0 to 16 [ 1376.311520][ T5441] EXT4-fs (loop5): get root inode failed [ 1376.317197][ T5441] EXT4-fs (loop5): mount failed [ 1376.323798][ T5450] loop4: detected capacity change from 0 to 16 [ 1376.348957][ T5446] EXT4-fs (loop2): unsupported descriptor size 0 [ 1376.356795][ T5448] EXT4-fs (loop1): unsupported descriptor size 0 [ 1376.364894][ T5452] loop3: detected capacity change from 0 to 4096 [ 1376.376642][ T5450] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1376.386525][ T5454] loop0: detected capacity change from 0 to 4096 04:41:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000016c0000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000408000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008040000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.394185][ T5452] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1376.407167][ T5454] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1376.429008][ T5454] EXT4-fs (loop0): get root inode failed [ 1376.434676][ T5454] EXT4-fs (loop0): mount failed [ 1376.440058][ T5457] loop5: detected capacity change from 0 to 4096 04:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000edc00000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.448778][ T5460] loop1: detected capacity change from 0 to 16 [ 1376.456391][ T5461] loop2: detected capacity change from 0 to 16 [ 1376.464764][ T5464] loop4: detected capacity change from 0 to 16 [ 1376.472072][ T5461] EXT4-fs (loop2): unsupported descriptor size 0 [ 1376.479138][ T5457] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1376.479983][ T5464] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000800400000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffffffda00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1376.501222][ T5460] EXT4-fs (loop1): unsupported descriptor size 0 [ 1376.512223][ T5457] EXT4-fs (loop5): get root inode failed [ 1376.517868][ T5457] EXT4-fs (loop5): mount failed [ 1376.530836][ T5466] loop0: detected capacity change from 0 to 4096 04:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000508000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.542781][ T5466] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1376.542923][ T5469] loop3: detected capacity change from 0 to 4096 [ 1376.555422][ T5466] EXT4-fs (loop0): get root inode failed [ 1376.567204][ T5466] EXT4-fs (loop0): mount failed [ 1376.584498][ T5471] loop2: detected capacity change from 0 to 16 [ 1376.593632][ T5471] EXT4-fs (loop2): unsupported descriptor size 0 04:41:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001740000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008050000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000003c10000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000460000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.607977][ T5469] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1376.627611][ T5473] loop1: detected capacity change from 0 to 16 [ 1376.634954][ T5475] loop5: detected capacity change from 0 to 4096 [ 1376.640418][ T5477] loop0: detected capacity change from 0 to 4096 [ 1376.646650][ T5479] loop4: detected capacity change from 0 to 16 04:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000608000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffff600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1376.657116][ T5473] EXT4-fs (loop1): unsupported descriptor size 0 [ 1376.671317][ T5479] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1376.676193][ T5481] loop2: detected capacity change from 0 to 16 [ 1376.685854][ T5483] loop3: detected capacity change from 0 to 4096 [ 1376.686114][ T5477] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000005c60000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008060000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.706644][ T5481] EXT4-fs (loop2): unsupported descriptor size 0 [ 1376.706858][ T5477] EXT4-fs (loop0): get root inode failed [ 1376.713941][ T5483] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1376.718663][ T5477] EXT4-fs (loop0): mount failed [ 1376.731099][ T5475] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000708000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000ff800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1376.763875][ T5487] loop4: detected capacity change from 0 to 16 [ 1376.772939][ T5489] loop1: detected capacity change from 0 to 16 [ 1376.779728][ T5492] loop3: detected capacity change from 0 to 4096 [ 1376.786476][ T5493] loop2: detected capacity change from 0 to 16 [ 1376.787365][ T5487] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1376.802406][ T5493] EXT4-fs (loop2): unsupported descriptor size 0 04:41:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000480000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffdf900000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1376.809524][ T5492] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1376.819801][ T5475] EXT4-fs (loop5): get root inode failed [ 1376.825432][ T5475] EXT4-fs (loop5): mount failed [ 1376.832090][ T5489] EXT4-fs (loop1): unsupported descriptor size 0 [ 1376.843782][ T5495] loop0: detected capacity change from 0 to 4096 04:41:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000017a0000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffffb00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1376.854874][ T5495] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1376.869172][ T5498] loop3: detected capacity change from 0 to 4096 [ 1376.876325][ T5498] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1376.883380][ T5495] EXT4-fs (loop0): get root inode failed [ 1376.889174][ T5495] EXT4-fs (loop0): mount failed 04:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655fffffffda0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000004c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000808000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1376.916772][ T5501] loop3: detected capacity change from 0 to 4096 [ 1376.929931][ T5504] loop1: detected capacity change from 0 to 16 [ 1376.940207][ T5505] loop5: detected capacity change from 0 to 4096 [ 1376.941769][ T5507] loop0: detected capacity change from 0 to 4096 [ 1376.950576][ T5509] loop4: detected capacity change from 0 to 16 [ 1376.961041][ T5501] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1376.967935][ T5504] EXT4-fs (loop1): unsupported descriptor size 0 [ 1376.967959][ T5510] loop2: detected capacity change from 0 to 16 [ 1376.978937][ T5509] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1376.981883][ T5505] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1376.990195][ T5507] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffdfd00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1377.018605][ T5505] EXT4-fs (loop5): get root inode failed [ 1377.024259][ T5505] EXT4-fs (loop5): mount failed [ 1377.030282][ T5510] EXT4-fs (loop2): unsupported descriptor size 0 [ 1377.041230][ T5507] EXT4-fs (loop0): get root inode failed [ 1377.046899][ T5507] EXT4-fs (loop0): mount failed [ 1377.049229][ T5514] loop3: detected capacity change from 0 to 4096 04:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000908000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fe0000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffffffff60000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008080000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.062553][ T5514] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffffe00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1377.094750][ T5519] loop5: detected capacity change from 0 to 4096 [ 1377.094938][ T5517] loop2: detected capacity change from 0 to 16 [ 1377.111437][ T5517] EXT4-fs (loop2): unsupported descriptor size 0 [ 1377.117872][ T5521] loop4: detected capacity change from 0 to 16 [ 1377.117957][ T5523] loop1: detected capacity change from 0 to 16 [ 1377.124598][ T5519] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000600000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.145882][ T5525] loop3: detected capacity change from 0 to 4096 [ 1377.153469][ T5523] EXT4-fs (loop1): unsupported descriptor size 0 [ 1377.162693][ T5521] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1377.162807][ T5527] loop0: detected capacity change from 0 to 4096 [ 1377.170975][ T5525] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1377.185233][ T5519] EXT4-fs (loop5): get root inode failed [ 1377.190882][ T5519] EXT4-fs (loop5): mount failed 04:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000a08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008090000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.199715][ T5527] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1377.215609][ T5527] EXT4-fs (loop0): get root inode failed [ 1377.221335][ T5527] EXT4-fs (loop0): mount failed [ 1377.230136][ T5530] loop2: detected capacity change from 0 to 16 [ 1377.235568][ T5532] loop1: detected capacity change from 0 to 16 04:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000fff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffffffdf90000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000019a0100000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.251046][ T5530] EXT4-fs (loop2): unsupported descriptor size 0 [ 1377.257490][ T5532] EXT4-fs (loop1): unsupported descriptor size 0 [ 1377.267969][ T5536] loop3: detected capacity change from 0 to 4096 [ 1377.273416][ T5535] loop4: detected capacity change from 0 to 16 [ 1377.283600][ T5535] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1377.292409][ T5538] loop5: detected capacity change from 0 to 4096 04:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000b08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000680000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080a0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.302824][ T5536] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1377.315752][ T5541] loop0: detected capacity change from 0 to 4096 [ 1377.323815][ T5538] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1377.323840][ T5544] loop2: detected capacity change from 0 to 16 [ 1377.343952][ T5538] EXT4-fs (loop5): get root inode failed 04:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffffefff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffffffffb0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.349729][ T5538] EXT4-fs (loop5): mount failed [ 1377.355192][ T5545] loop1: detected capacity change from 0 to 16 [ 1377.362875][ T5541] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1377.376999][ T5545] EXT4-fs (loop1): unsupported descriptor size 0 [ 1377.391263][ T5544] EXT4-fs (loop2): unsupported descriptor size 0 04:41:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001d30100000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.398204][ T5541] EXT4-fs (loop0): get root inode failed [ 1377.400505][ T5550] loop4: detected capacity change from 0 to 16 [ 1377.404329][ T5541] EXT4-fs (loop0): mount failed [ 1377.410724][ T5549] loop3: detected capacity change from 0 to 4096 [ 1377.427533][ T5550] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1377.437032][ T5549] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1377.445625][ T5552] loop5: detected capacity change from 0 to 4096 04:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffffffdfd0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffbff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000c08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000006c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.453737][ T5552] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1377.469036][ T5552] EXT4-fs (loop5): get root inode failed [ 1377.474694][ T5552] EXT4-fs (loop5): mount failed 04:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080b0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.503044][ T5557] loop3: detected capacity change from 0 to 4096 [ 1377.511218][ T5560] loop2: detected capacity change from 0 to 16 [ 1377.513188][ T5555] loop4: detected capacity change from 0 to 16 [ 1377.520372][ T5562] loop0: detected capacity change from 0 to 4096 [ 1377.530926][ T5555] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1377.540273][ T5557] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1377.542791][ T5563] loop1: detected capacity change from 0 to 16 04:41:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001040200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffffffffe0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffefffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1377.547157][ T5560] EXT4-fs (loop2): unsupported descriptor size 0 [ 1377.561769][ T5562] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1377.574286][ T5562] EXT4-fs (loop0): get root inode failed [ 1377.579982][ T5562] EXT4-fs (loop0): mount failed [ 1377.589375][ T5563] EXT4-fs (loop1): unsupported descriptor size 0 [ 1377.589584][ T5566] loop5: detected capacity change from 0 to 4096 04:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000d08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000740000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.619208][ T5568] loop4: detected capacity change from 0 to 16 [ 1377.627368][ T5570] loop3: detected capacity change from 0 to 4096 [ 1377.634784][ T5568] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1377.645396][ T5573] loop2: detected capacity change from 0 to 16 [ 1377.648334][ T5566] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080c0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.668771][ T5573] EXT4-fs (loop2): unsupported descriptor size 0 [ 1377.677094][ T5575] loop0: detected capacity change from 0 to 4096 [ 1377.677253][ T5570] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1377.692725][ T5577] loop1: detected capacity change from 0 to 16 [ 1377.699168][ T5566] EXT4-fs (loop5): get root inode failed [ 1377.704815][ T5566] EXT4-fs (loop5): mount failed 04:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000e08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000fff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.717922][ T5575] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1377.732189][ T5577] EXT4-fs (loop1): unsupported descriptor size 0 [ 1377.732778][ T5581] loop4: detected capacity change from 0 to 16 [ 1377.740546][ T5582] loop2: detected capacity change from 0 to 16 [ 1377.752742][ T5575] EXT4-fs (loop0): get root inode failed [ 1377.758500][ T5575] EXT4-fs (loop0): mount failed 04:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffbffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080d0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000007a0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000012c0200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.763895][ T5581] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1377.776775][ T5582] EXT4-fs (loop2): unsupported descriptor size 0 [ 1377.795978][ T5584] loop3: detected capacity change from 0 to 4096 [ 1377.802835][ T5586] loop1: detected capacity change from 0 to 16 [ 1377.808313][ T5589] loop5: detected capacity change from 0 to 4096 04:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655fffffefff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080e0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100f9fdffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1377.817188][ T5584] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1377.819711][ T5590] loop0: detected capacity change from 0 to 4096 [ 1377.831459][ T5586] EXT4-fs (loop1): unsupported descriptor size 0 [ 1377.839490][ T5589] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1377.853167][ T5590] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000f08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1377.890186][ T5594] loop4: detected capacity change from 0 to 16 [ 1377.893673][ T5596] loop1: detected capacity change from 0 to 16 [ 1377.899837][ T5590] EXT4-fs (loop0): get root inode failed [ 1377.907375][ T5598] loop3: detected capacity change from 0 to 4096 [ 1377.908153][ T5590] EXT4-fs (loop0): mount failed [ 1377.914680][ T5594] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1377.923307][ T5600] loop2: detected capacity change from 0 to 16 [ 1377.928972][ T5589] EXT4-fs (loop5): get root inode failed [ 1377.939361][ T5589] EXT4-fs (loop5): mount failed [ 1377.941851][ T5596] EXT4-fs (loop1): unsupported descriptor size 0 [ 1377.951593][ T5600] EXT4-fs (loop2): unsupported descriptor size 0 [ 1377.958128][ T5598] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003800000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001650200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fdfdffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080f0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004001008000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffffffbff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.013409][ T5602] loop5: detected capacity change from 0 to 4096 [ 1378.032230][ T5605] loop0: detected capacity change from 0 to 4096 [ 1378.039154][ T5606] loop4: detected capacity change from 0 to 16 [ 1378.039569][ T5608] loop3: detected capacity change from 0 to 4096 [ 1378.053557][ T5608] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1378.053733][ T5611] loop1: detected capacity change from 0 to 16 [ 1378.066228][ T5605] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1378.067404][ T5613] loop2: detected capacity change from 0 to 16 [ 1378.086602][ T5602] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1378.098915][ T5605] EXT4-fs (loop0): get root inode failed [ 1378.104610][ T5605] EXT4-fs (loop0): mount failed 04:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001007fffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1378.110686][ T5606] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1378.123449][ T5611] EXT4-fs (loop1): unsupported descriptor size 0 [ 1378.132388][ T5616] loop3: detected capacity change from 0 to 4096 [ 1378.132787][ T5602] EXT4-fs (loop5): get root inode failed [ 1378.144405][ T5602] EXT4-fs (loop5): mount failed [ 1378.151801][ T5613] EXT4-fs (loop2): unsupported descriptor size 0 04:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655fffefffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008100000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffffff850000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.158368][ T5616] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1378.178719][ T5618] loop4: detected capacity change from 0 to 16 [ 1378.185617][ T5618] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000300000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004001108000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010085ffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffffbffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.217607][ T5620] loop1: detected capacity change from 0 to 16 [ 1378.230023][ T5624] loop3: detected capacity change from 0 to 4096 [ 1378.237131][ T5624] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1378.244198][ T5627] loop2: detected capacity change from 0 to 16 [ 1378.244306][ T5626] loop0: detected capacity change from 0 to 4096 [ 1378.253199][ T5628] loop5: detected capacity change from 0 to 4096 04:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008110000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.268519][ T5620] EXT4-fs (loop1): unsupported descriptor size 0 [ 1378.275532][ T5626] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1378.283617][ T5631] loop4: detected capacity change from 0 to 16 [ 1378.295572][ T5627] EXT4-fs (loop2): unsupported descriptor size 0 [ 1378.302324][ T5626] EXT4-fs (loop0): get root inode failed [ 1378.308042][ T5626] EXT4-fs (loop0): mount failed 04:41:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001008cffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1378.320625][ T5634] loop1: detected capacity change from 0 to 16 [ 1378.330125][ T5628] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1378.349287][ T5636] loop3: detected capacity change from 0 to 4096 [ 1378.349697][ T5634] EXT4-fs (loop1): unsupported descriptor size 0 [ 1378.362731][ T5628] EXT4-fs (loop5): get root inode failed 04:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004001208000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008120000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffffff8c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100daffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1378.368409][ T5628] EXT4-fs (loop5): mount failed [ 1378.374506][ T5631] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1378.383633][ T5636] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1378.405085][ T5638] loop2: detected capacity change from 0 to 16 [ 1378.414053][ T5638] EXT4-fs (loop2): unsupported descriptor size 0 04:41:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001800300000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ff9fdffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.436535][ T5642] loop1: detected capacity change from 0 to 16 [ 1378.442063][ T5641] loop0: detected capacity change from 0 to 4096 [ 1378.443099][ T5644] loop3: detected capacity change from 0 to 4096 [ 1378.457392][ T5642] EXT4-fs (loop1): unsupported descriptor size 0 [ 1378.461956][ T5647] loop4: detected capacity change from 0 to 16 [ 1378.470198][ T5644] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004002208000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100f6ffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1378.477335][ T5641] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1378.481995][ T5649] loop5: detected capacity change from 0 to 4096 [ 1378.499584][ T5641] EXT4-fs (loop0): get root inode failed [ 1378.505347][ T5641] EXT4-fs (loop0): mount failed [ 1378.524420][ T5647] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008220000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.534411][ T5653] loop3: detected capacity change from 0 to 4096 [ 1378.534860][ T5654] loop2: detected capacity change from 0 to 16 [ 1378.548321][ T5649] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1378.563924][ T5653] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1378.570986][ T5656] loop1: detected capacity change from 0 to 16 [ 1378.577948][ T5654] EXT4-fs (loop2): unsupported descriptor size 0 04:41:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005a00000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffdfdffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.586695][ T5656] EXT4-fs (loop1): unsupported descriptor size 0 [ 1378.594281][ T5649] EXT4-fs (loop5): get root inode failed [ 1378.599956][ T5649] EXT4-fs (loop5): mount failed [ 1378.610382][ T5658] loop0: detected capacity change from 0 to 4096 [ 1378.617659][ T5660] loop4: detected capacity change from 0 to 16 [ 1378.623260][ T5658] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004002508000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008250000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fbffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001c10300000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.636931][ T5660] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1378.668001][ T5658] EXT4-fs (loop0): get root inode failed [ 1378.669176][ T5664] loop2: detected capacity change from 0 to 16 [ 1378.673722][ T5658] EXT4-fs (loop0): mount failed [ 1378.681726][ T5665] loop1: detected capacity change from 0 to 16 [ 1378.691346][ T5667] loop3: detected capacity change from 0 to 4096 [ 1378.697780][ T5664] EXT4-fs (loop2): unsupported descriptor size 0 [ 1378.704587][ T5665] EXT4-fs (loop1): unsupported descriptor size 0 [ 1378.711229][ T5669] loop5: detected capacity change from 0 to 4096 [ 1378.717780][ T5667] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004002608000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f7fffffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000edc00000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100feffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008260000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.726123][ T5669] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1378.777368][ T5675] loop1: detected capacity change from 0 to 16 [ 1378.784889][ T5677] loop3: detected capacity change from 0 to 4096 [ 1378.791727][ T5673] loop4: detected capacity change from 0 to 16 [ 1378.800451][ T5678] loop2: detected capacity change from 0 to 16 [ 1378.803493][ T5680] loop0: detected capacity change from 0 to 4096 [ 1378.814607][ T5678] EXT4-fs (loop2): unsupported descriptor size 0 04:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004003108000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.822451][ T5669] EXT4-fs (loop5): get root inode failed [ 1378.828101][ T5669] EXT4-fs (loop5): mount failed [ 1378.834821][ T5673] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1378.844217][ T5675] EXT4-fs (loop1): unsupported descriptor size 0 [ 1378.851807][ T5677] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1378.860643][ T5680] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000002000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008460000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f85ffffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001020400000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.881810][ T5680] EXT4-fs (loop0): get root inode failed [ 1378.887474][ T5680] EXT4-fs (loop0): mount failed [ 1378.896772][ T5683] loop2: detected capacity change from 0 to 16 [ 1378.903969][ T5683] EXT4-fs (loop2): unsupported descriptor size 0 04:41:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003c10000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004004608000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1378.936692][ T5686] loop3: detected capacity change from 0 to 4096 [ 1378.942477][ T5689] loop4: detected capacity change from 0 to 16 [ 1378.951578][ T5688] loop1: detected capacity change from 0 to 16 [ 1378.960161][ T5692] loop5: detected capacity change from 0 to 4096 [ 1378.967986][ T5693] loop0: detected capacity change from 0 to 4096 [ 1378.968304][ T5689] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1378.987917][ T5686] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1378.995157][ T5688] EXT4-fs (loop1): unsupported descriptor size 0 [ 1378.996260][ T5693] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1379.004301][ T5696] loop2: detected capacity change from 0 to 16 [ 1379.021500][ T5693] EXT4-fs (loop0): get root inode failed [ 1379.027137][ T5693] EXT4-fs (loop0): mount failed 04:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f8cffffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1379.033263][ T5692] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1379.048831][ T5696] EXT4-fs (loop2): unsupported descriptor size 0 [ 1379.055388][ T5692] EXT4-fs (loop5): get root inode failed [ 1379.061094][ T5692] EXT4-fs (loop5): mount failed [ 1379.069649][ T5699] loop4: detected capacity change from 0 to 16 04:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008480000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005c60000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001060400000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004004808000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.086613][ T5701] loop3: detected capacity change from 0 to 4096 [ 1379.090854][ T5699] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1379.111978][ T5704] loop0: detected capacity change from 0 to 4096 [ 1379.117599][ T5705] loop1: detected capacity change from 0 to 16 [ 1379.131447][ T5701] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655fdaffffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.131497][ T5709] loop2: detected capacity change from 0 to 16 [ 1379.144821][ T5707] loop5: detected capacity change from 0 to 4096 [ 1379.151888][ T5705] EXT4-fs (loop1): unsupported descriptor size 0 [ 1379.153488][ T5709] EXT4-fs (loop2): unsupported descriptor size 0 [ 1379.165593][ T5704] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1379.179401][ T5704] EXT4-fs (loop0): get root inode failed 04:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000084c0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000004000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1379.180899][ T5712] loop4: detected capacity change from 0 to 16 [ 1379.185064][ T5704] EXT4-fs (loop0): mount failed [ 1379.207345][ T5707] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1379.207817][ T5715] loop1: detected capacity change from 0 to 16 [ 1379.224262][ T5712] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004004c08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ff6ffffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.227774][ T5717] loop3: detected capacity change from 0 to 4096 [ 1379.240510][ T5715] EXT4-fs (loop1): unsupported descriptor size 0 [ 1379.247028][ T5707] EXT4-fs (loop5): get root inode failed [ 1379.247630][ T5717] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1379.252774][ T5707] EXT4-fs (loop5): mount failed [ 1379.272571][ T5719] loop2: detected capacity change from 0 to 16 04:41:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003ce0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008600000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1379.290355][ T5719] EXT4-fs (loop2): unsupported descriptor size 0 [ 1379.304352][ T5723] loop4: detected capacity change from 0 to 16 [ 1379.312591][ T5722] loop0: detected capacity change from 0 to 4096 [ 1379.319061][ T5723] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1379.333499][ T5726] loop1: detected capacity change from 0 to 16 [ 1379.334199][ T5727] loop5: detected capacity change from 0 to 4096 [ 1379.343439][ T5729] loop3: detected capacity change from 0 to 4096 [ 1379.354562][ T5722] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1379.367175][ T5727] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1379.372225][ T5726] EXT4-fs (loop1): unsupported descriptor size 0 04:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004006008000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffbffffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.385852][ T5722] EXT4-fs (loop0): get root inode failed [ 1379.391512][ T5722] EXT4-fs (loop0): mount failed [ 1379.398060][ T5729] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1379.412154][ T5727] EXT4-fs (loop5): get root inode failed [ 1379.417891][ T5727] EXT4-fs (loop5): mount failed [ 1379.423197][ T5733] loop2: detected capacity change from 0 to 16 04:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008680000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003cf0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004006808000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000006000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1379.436257][ T5733] EXT4-fs (loop2): unsupported descriptor size 0 [ 1379.437419][ T5735] loop4: detected capacity change from 0 to 16 [ 1379.455203][ T5735] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1379.478575][ T5737] loop1: detected capacity change from 0 to 16 04:41:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001a00500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.490039][ T5741] loop0: detected capacity change from 0 to 4096 [ 1379.498934][ T5743] loop3: detected capacity change from 0 to 4096 [ 1379.505555][ T5737] EXT4-fs (loop1): unsupported descriptor size 0 [ 1379.506731][ T5740] loop2: detected capacity change from 0 to 16 [ 1379.519047][ T5745] loop5: detected capacity change from 0 to 4096 [ 1379.528898][ T5741] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffeffffff0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000086c0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.547954][ T5745] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1379.560329][ T5740] EXT4-fs (loop2): unsupported descriptor size 0 [ 1379.562656][ T5743] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1379.568371][ T5741] EXT4-fs (loop0): get root inode failed [ 1379.579099][ T5741] EXT4-fs (loop0): mount failed [ 1379.586263][ T5749] loop4: detected capacity change from 0 to 16 04:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004006c08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffffffda0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000007000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1379.593759][ T5751] loop1: detected capacity change from 0 to 16 [ 1379.593881][ T5745] EXT4-fs (loop5): get root inode failed [ 1379.605797][ T5745] EXT4-fs (loop5): mount failed [ 1379.612370][ T5749] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1379.621137][ T5751] EXT4-fs (loop1): unsupported descriptor size 0 [ 1379.638619][ T5753] loop2: detected capacity change from 0 to 16 04:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000001000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004007408000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.646502][ T5756] loop0: detected capacity change from 0 to 4096 [ 1379.653878][ T5757] loop3: detected capacity change from 0 to 4096 [ 1379.654285][ T5753] EXT4-fs (loop2): unsupported descriptor size 0 [ 1379.667252][ T5757] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001c60500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008740000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.687694][ T5756] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000008000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1379.724299][ T5764] loop4: detected capacity change from 0 to 16 [ 1379.730947][ T5765] loop1: detected capacity change from 0 to 16 [ 1379.737499][ T5760] loop2: detected capacity change from 0 to 16 [ 1379.746790][ T5756] EXT4-fs (loop0): get root inode failed [ 1379.746842][ T5766] loop5: detected capacity change from 0 to 4096 [ 1379.752559][ T5756] EXT4-fs (loop0): mount failed [ 1379.766933][ T5764] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1379.784000][ T5760] EXT4-fs (loop2): unsupported descriptor size 0 [ 1379.791437][ T5768] loop3: detected capacity change from 0 to 4096 [ 1379.800126][ T5765] EXT4-fs (loop1): unsupported descriptor size 0 [ 1379.807017][ T5766] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004007a08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000087a0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000008000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000009000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffff40000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.820664][ T5768] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1379.827765][ T5766] EXT4-fs (loop5): get root inode failed [ 1379.833438][ T5766] EXT4-fs (loop5): mount failed [ 1379.875142][ T5771] loop2: detected capacity change from 0 to 16 [ 1379.883993][ T5774] loop1: detected capacity change from 0 to 16 [ 1379.885644][ T5776] loop4: detected capacity change from 0 to 16 [ 1379.899452][ T5778] loop0: detected capacity change from 0 to 4096 [ 1379.900582][ T5779] loop3: detected capacity change from 0 to 4096 [ 1379.912592][ T5776] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.926586][ T5774] EXT4-fs (loop1): unsupported descriptor size 0 [ 1379.934242][ T5771] EXT4-fs (loop2): unsupported descriptor size 0 [ 1379.941109][ T5781] loop5: detected capacity change from 0 to 4096 [ 1379.952806][ T5778] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1379.965050][ T5779] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000008000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1379.977322][ T5781] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1379.995979][ T5778] EXT4-fs (loop0): get root inode failed [ 1379.997497][ T5785] loop4: detected capacity change from 0 to 16 [ 1380.001672][ T5778] EXT4-fs (loop0): mount failed [ 1380.014474][ T5785] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400fe08000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000a000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008fe0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.023972][ T5781] EXT4-fs (loop5): get root inode failed [ 1380.029663][ T5781] EXT4-fs (loop5): mount failed [ 1380.055089][ T5787] loop2: detected capacity change from 0 to 16 [ 1380.062657][ T5789] loop3: detected capacity change from 0 to 4096 04:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000c0ed000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001040600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffff60000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.074803][ T5791] loop1: detected capacity change from 0 to 16 [ 1380.082121][ T5787] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.089385][ T5789] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1380.097105][ T5791] EXT4-fs (loop1): unsupported descriptor size 0 04:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000009000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000b000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000081d0100d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.136535][ T5793] loop4: detected capacity change from 0 to 16 [ 1380.150474][ T5797] loop2: detected capacity change from 0 to 16 [ 1380.154118][ T5799] loop5: detected capacity change from 0 to 4096 [ 1380.158260][ T5800] loop0: detected capacity change from 0 to 4096 [ 1380.165345][ T5801] loop3: detected capacity change from 0 to 4096 [ 1380.175942][ T5797] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.181888][ T5803] loop1: detected capacity change from 0 to 16 [ 1380.189332][ T5803] EXT4-fs (loop1): unsupported descriptor size 0 [ 1380.196043][ T5800] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1380.210512][ T5793] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1380.219769][ T5801] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000a000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1380.227003][ T5799] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1380.240664][ T5799] EXT4-fs (loop5): get root inode failed [ 1380.246312][ T5799] EXT4-fs (loop5): mount failed [ 1380.251569][ T5800] EXT4-fs (loop0): get root inode failed [ 1380.257264][ T5800] EXT4-fs (loop0): mount failed [ 1380.275716][ T5807] loop2: detected capacity change from 0 to 16 04:41:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008040200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000700000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000ff80000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000010001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.282487][ T5809] loop3: detected capacity change from 0 to 4096 [ 1380.290600][ T5807] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.297937][ T5809] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1380.318592][ T5811] loop1: detected capacity change from 0 to 16 [ 1380.325048][ T5813] loop5: detected capacity change from 0 to 4096 04:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000d000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000b000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.334278][ T5811] EXT4-fs (loop1): unsupported descriptor size 0 [ 1380.350859][ T5815] loop4: detected capacity change from 0 to 16 [ 1380.351591][ T5817] loop0: detected capacity change from 0 to 4096 [ 1380.367903][ T5820] loop2: detected capacity change from 0 to 16 [ 1380.367954][ T5821] loop3: detected capacity change from 0 to 4096 04:41:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008e20200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.375238][ T5815] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1380.390013][ T5821] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1380.397448][ T5820] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.404299][ T5817] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1380.418389][ T5813] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000e000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000c000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.432509][ T5825] loop1: detected capacity change from 0 to 16 [ 1380.434321][ T5817] EXT4-fs (loop0): get root inode failed [ 1380.444407][ T5817] EXT4-fs (loop0): mount failed [ 1380.450767][ T5825] EXT4-fs (loop1): unsupported descriptor size 0 [ 1380.457221][ T5813] EXT4-fs (loop5): get root inode failed [ 1380.462885][ T5813] EXT4-fs (loop5): mount failed 04:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000040001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000900000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000300d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffdf90000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.490016][ T5828] loop3: detected capacity change from 0 to 4096 [ 1380.497242][ T5829] loop2: detected capacity change from 0 to 16 [ 1380.505639][ T5828] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1380.505668][ T5831] loop4: detected capacity change from 0 to 16 [ 1380.514983][ T5829] EXT4-fs (loop2): unsupported descriptor size 0 04:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000d000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.547316][ T5835] loop0: detected capacity change from 0 to 4096 [ 1380.550320][ T5836] loop1: detected capacity change from 0 to 16 [ 1380.557163][ T5837] loop5: detected capacity change from 0 to 4096 [ 1380.581061][ T5836] EXT4-fs (loop1): unsupported descriptor size 0 [ 1380.586671][ T5841] loop3: detected capacity change from 0 to 4096 [ 1380.588313][ T5837] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1380.607656][ T5843] loop2: detected capacity change from 0 to 16 [ 1380.614413][ T5835] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1380.628095][ T5843] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.634657][ T5831] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000e000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.644096][ T5841] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1380.651301][ T5837] EXT4-fs (loop5): get root inode failed [ 1380.656986][ T5837] EXT4-fs (loop5): mount failed [ 1380.663653][ T5835] EXT4-fs (loop0): get root inode failed [ 1380.669343][ T5835] EXT4-fs (loop0): mount failed [ 1380.685629][ T5845] loop2: detected capacity change from 0 to 16 04:41:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008800300d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffffb0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655fffffffffffff070001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000011000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.693895][ T5845] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.706390][ T5847] loop1: detected capacity change from 0 to 16 [ 1380.736812][ T5847] EXT4-fs (loop1): unsupported descriptor size 0 04:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000010000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1380.745089][ T5850] loop0: detected capacity change from 0 to 4096 [ 1380.745198][ T5851] loop2: detected capacity change from 0 to 16 [ 1380.755092][ T5853] loop5: detected capacity change from 0 to 4096 [ 1380.764590][ T5855] loop3: detected capacity change from 0 to 4096 [ 1380.768236][ T5857] loop4: detected capacity change from 0 to 16 [ 1380.778446][ T5851] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.785357][ T5857] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008020400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000080001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.793890][ T5853] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1380.811796][ T5850] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1380.824868][ T5861] loop1: detected capacity change from 0 to 16 [ 1380.831458][ T5855] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1380.840418][ T5861] EXT4-fs (loop1): unsupported descriptor size 0 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000012000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.848111][ T5850] EXT4-fs (loop0): get root inode failed [ 1380.853766][ T5850] EXT4-fs (loop0): mount failed [ 1380.864580][ T5853] EXT4-fs (loop5): get root inode failed [ 1380.870275][ T5853] EXT4-fs (loop5): mount failed [ 1380.875448][ T5863] loop2: detected capacity change from 0 to 16 [ 1380.885210][ T5863] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.886133][ T5865] loop4: detected capacity change from 0 to 16 04:41:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008060400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000011000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400001f000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000b00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffdfd0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000c0001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1380.900521][ T5865] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1380.916612][ T5867] loop1: detected capacity change from 0 to 16 [ 1380.953187][ T5871] loop5: detected capacity change from 0 to 4096 [ 1380.960060][ T5874] loop0: detected capacity change from 0 to 4096 [ 1380.960157][ T5875] loop3: detected capacity change from 0 to 4096 [ 1380.968013][ T5876] loop4: detected capacity change from 0 to 16 [ 1380.973249][ T5877] loop2: detected capacity change from 0 to 16 [ 1380.987909][ T5867] EXT4-fs (loop1): unsupported descriptor size 0 [ 1380.994335][ T5877] EXT4-fs (loop2): unsupported descriptor size 0 [ 1380.994599][ T5874] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1381.014954][ T5875] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.015291][ T5876] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1381.031360][ T5874] EXT4-fs (loop0): get root inode failed [ 1381.037020][ T5874] EXT4-fs (loop0): mount failed 04:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000026000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000101000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008100400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000012000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1381.042613][ T5871] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1381.056026][ T5871] EXT4-fs (loop5): get root inode failed [ 1381.061747][ T5871] EXT4-fs (loop5): mount failed [ 1381.093261][ T5882] loop1: detected capacity change from 0 to 16 04:41:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffffe0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.097530][ T5884] loop2: detected capacity change from 0 to 16 [ 1381.103914][ T5886] loop3: detected capacity change from 0 to 4096 [ 1381.106582][ T5887] loop4: detected capacity change from 0 to 16 [ 1381.120800][ T5882] EXT4-fs (loop1): unsupported descriptor size 0 [ 1381.127232][ T5886] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.135115][ T5887] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1381.145096][ T5884] EXT4-fs (loop2): unsupported descriptor size 0 04:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000201000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000022000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.152746][ T5889] loop5: detected capacity change from 0 to 4096 [ 1381.155750][ T5891] loop0: detected capacity change from 0 to 4096 [ 1381.175654][ T5891] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000029000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.207980][ T5889] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1381.224176][ T5897] loop3: detected capacity change from 0 to 4096 [ 1381.229304][ T5898] loop4: detected capacity change from 0 to 16 [ 1381.238081][ T5899] loop1: detected capacity change from 0 to 16 [ 1381.246525][ T5897] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.255601][ T5898] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1381.265518][ T5901] loop2: detected capacity change from 0 to 16 [ 1381.272475][ T5899] EXT4-fs (loop1): unsupported descriptor size 0 [ 1381.280305][ T5891] EXT4-fs (loop0): get root inode failed [ 1381.285944][ T5891] EXT4-fs (loop0): mount failed [ 1381.291892][ T5889] EXT4-fs (loop5): get root inode failed [ 1381.297542][ T5889] EXT4-fs (loop5): mount failed 04:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000040201000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000025000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000d00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.303913][ T5901] EXT4-fs (loop2): unsupported descriptor size 0 [ 1381.326657][ T5903] loop4: detected capacity change from 0 to 16 [ 1381.337712][ T5905] loop3: detected capacity change from 0 to 4096 [ 1381.350697][ T5903] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400003f000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008a00500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000001ff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.359278][ T5907] loop5: detected capacity change from 0 to 4096 [ 1381.375731][ T5905] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.381191][ T5910] loop2: detected capacity change from 0 to 16 [ 1381.386818][ T5907] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1381.399786][ T5913] loop0: detected capacity change from 0 to 4096 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000026000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1381.403866][ T5914] loop1: detected capacity change from 0 to 16 [ 1381.414249][ T5907] EXT4-fs (loop5): get root inode failed [ 1381.419919][ T5907] EXT4-fs (loop5): mount failed [ 1381.426750][ T5910] EXT4-fs (loop2): unsupported descriptor size 0 [ 1381.433501][ T5913] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1381.451163][ T5917] loop3: detected capacity change from 0 to 4096 04:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000301000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000046000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000e00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.458355][ T5914] EXT4-fs (loop1): unsupported descriptor size 0 [ 1381.464003][ T5913] EXT4-fs (loop0): get root inode failed [ 1381.470413][ T5913] EXT4-fs (loop0): mount failed [ 1381.472005][ T5919] loop4: detected capacity change from 0 to 16 [ 1381.482809][ T5917] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.490089][ T5919] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000fff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000046000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1381.518615][ T5921] loop2: detected capacity change from 0 to 16 [ 1381.521981][ T5923] loop5: detected capacity change from 0 to 4096 [ 1381.552164][ T5927] loop0: detected capacity change from 0 to 4096 04:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000401000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008c60500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.553549][ T5923] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1381.582757][ T5928] loop3: detected capacity change from 0 to 4096 [ 1381.583821][ T5933] loop4: detected capacity change from 0 to 16 [ 1381.595508][ T5932] loop1: detected capacity change from 0 to 16 [ 1381.603283][ T5923] EXT4-fs (loop5): get root inode failed [ 1381.608951][ T5923] EXT4-fs (loop5): mount failed [ 1381.613842][ T5928] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.622597][ T5927] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1381.634850][ T5921] EXT4-fs (loop2): unsupported descriptor size 0 [ 1381.643115][ T5933] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1381.651786][ T5927] EXT4-fs (loop0): get root inode failed [ 1381.657430][ T5927] EXT4-fs (loop0): mount failed 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000048000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000f00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400077e000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.664681][ T5932] EXT4-fs (loop1): unsupported descriptor size 0 04:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000501000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffffefff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.700377][ T5935] loop3: detected capacity change from 0 to 4096 [ 1381.710599][ T5935] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.711334][ T5937] loop4: detected capacity change from 0 to 16 [ 1381.726480][ T5937] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1381.729596][ T5939] loop2: detected capacity change from 0 to 16 [ 1381.736691][ T5941] loop5: detected capacity change from 0 to 4096 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100004c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400078b000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.750478][ T5943] loop1: detected capacity change from 0 to 16 [ 1381.758385][ T5939] EXT4-fs (loop2): unsupported descriptor size 0 [ 1381.760764][ T5946] loop3: detected capacity change from 0 to 4096 [ 1381.774299][ T5948] loop0: detected capacity change from 0 to 4096 [ 1381.779541][ T5941] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000601000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.794854][ T5946] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.801104][ T5941] EXT4-fs (loop5): get root inode failed [ 1381.804105][ T5950] loop4: detected capacity change from 0 to 16 [ 1381.807320][ T5941] EXT4-fs (loop5): mount failed [ 1381.819389][ T5943] EXT4-fs (loop1): unsupported descriptor size 0 [ 1381.825909][ T5950] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1381.832756][ T5952] loop2: detected capacity change from 0 to 16 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000060000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000040601000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008040600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001f80f00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.841321][ T5948] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1381.853732][ T5952] EXT4-fs (loop2): unsupported descriptor size 0 [ 1381.879983][ T5955] loop3: detected capacity change from 0 to 4096 [ 1381.883965][ T5957] loop1: detected capacity change from 0 to 16 [ 1381.891901][ T5948] EXT4-fs (loop0): get root inode failed 04:41:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000792000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1381.897657][ T5959] loop4: detected capacity change from 0 to 16 [ 1381.898117][ T5948] EXT4-fs (loop0): mount failed [ 1381.907445][ T5961] loop5: detected capacity change from 0 to 4096 [ 1381.915647][ T5955] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1381.923890][ T5961] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1381.940038][ T5957] EXT4-fs (loop1): unsupported descriptor size 0 04:41:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffbff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000068000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1381.946741][ T5964] loop2: detected capacity change from 0 to 16 [ 1381.954912][ T5959] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1381.975359][ T5964] EXT4-fs (loop2): unsupported descriptor size 0 [ 1381.983128][ T5961] EXT4-fs (loop5): get root inode failed [ 1381.988894][ T5961] EXT4-fs (loop5): mount failed [ 1381.995241][ T5968] loop3: detected capacity change from 0 to 4096 04:41:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000799000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000701000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000700d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001201000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.001974][ T5966] loop0: detected capacity change from 0 to 4096 [ 1382.011575][ T5968] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1382.018736][ T5966] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1382.032453][ T5966] EXT4-fs (loop0): get root inode failed [ 1382.038155][ T5966] EXT4-fs (loop0): mount failed 04:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100006c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffefffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.081394][ T5973] loop2: detected capacity change from 0 to 16 [ 1382.093384][ T5971] loop5: detected capacity change from 0 to 4096 [ 1382.094690][ T5976] loop0: detected capacity change from 0 to 4096 [ 1382.102557][ T5978] loop1: detected capacity change from 0 to 16 [ 1382.112852][ T5973] EXT4-fs (loop2): unsupported descriptor size 0 [ 1382.113426][ T5979] loop4: detected capacity change from 0 to 16 [ 1382.127731][ T5981] loop3: detected capacity change from 0 to 4096 [ 1382.134647][ T5979] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1382.143907][ T5978] EXT4-fs (loop1): unsupported descriptor size 0 [ 1382.152042][ T5981] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1382.160763][ T5971] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400079f000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000900d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.176699][ T5976] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1382.198143][ T5976] EXT4-fs (loop0): get root inode failed [ 1382.203869][ T5976] EXT4-fs (loop0): mount failed [ 1382.211377][ T5986] loop1: detected capacity change from 0 to 16 [ 1382.213661][ T5987] loop2: detected capacity change from 0 to 16 [ 1382.224004][ T5971] EXT4-fs (loop5): get root inode failed 04:41:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000801000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040007ad000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001100000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffbffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.229678][ T5971] EXT4-fs (loop5): mount failed [ 1382.236018][ T5986] EXT4-fs (loop1): unsupported descriptor size 0 [ 1382.244154][ T5987] EXT4-fs (loop2): unsupported descriptor size 0 [ 1382.256414][ T5989] loop4: detected capacity change from 0 to 16 [ 1382.264069][ T5989] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000074000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000901000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.295848][ T5991] loop2: detected capacity change from 0 to 16 [ 1382.299949][ T5993] loop5: detected capacity change from 0 to 4096 [ 1382.310128][ T5996] loop0: detected capacity change from 0 to 4096 [ 1382.310424][ T5997] loop1: detected capacity change from 0 to 16 [ 1382.331886][ T5999] loop3: detected capacity change from 0 to 4096 [ 1382.342332][ T5996] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1382.356707][ T5997] EXT4-fs (loop1): unsupported descriptor size 0 [ 1382.363434][ T6002] loop4: detected capacity change from 0 to 16 [ 1382.366532][ T5996] EXT4-fs (loop0): get root inode failed [ 1382.371426][ T5993] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1382.375235][ T5996] EXT4-fs (loop0): mount failed 04:41:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000b00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001f9fdffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.393953][ T5991] EXT4-fs (loop2): unsupported descriptor size 0 [ 1382.400771][ T5999] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1382.407727][ T6002] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1382.417692][ T5993] EXT4-fs (loop5): get root inode failed [ 1382.423402][ T5993] EXT4-fs (loop5): mount failed 04:41:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040007f2000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000a01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100007a000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1382.454152][ T6005] loop1: detected capacity change from 0 to 16 [ 1382.455714][ T6007] loop0: detected capacity change from 0 to 4096 [ 1382.474221][ T6009] loop2: detected capacity change from 0 to 16 [ 1382.490729][ T6011] loop5: detected capacity change from 0 to 4096 [ 1382.491358][ T6005] EXT4-fs (loop1): unsupported descriptor size 0 [ 1382.497589][ T6007] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1382.509666][ T6016] loop4: detected capacity change from 0 to 16 [ 1382.517391][ T6014] loop3: detected capacity change from 0 to 4096 [ 1382.530910][ T6007] EXT4-fs (loop0): get root inode failed [ 1382.531794][ T6009] EXT4-fs (loop2): unsupported descriptor size 0 [ 1382.536554][ T6007] EXT4-fs (loop0): mount failed 04:41:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.544512][ T6016] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1382.556283][ T6014] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1382.563183][ T6011] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1382.575782][ T6011] EXT4-fs (loop5): get root inode failed [ 1382.581467][ T6011] EXT4-fs (loop5): mount failed 04:41:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fdfdffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fe000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1382.602849][ T6019] loop1: detected capacity change from 0 to 16 04:41:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000b01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.625255][ T6023] loop0: detected capacity change from 0 to 4096 [ 1382.626835][ T6025] loop2: detected capacity change from 0 to 16 [ 1382.631843][ T6021] loop3: detected capacity change from 0 to 4096 [ 1382.644790][ T6025] EXT4-fs (loop2): unsupported descriptor size 0 [ 1382.651746][ T6027] loop4: detected capacity change from 0 to 16 [ 1382.658138][ T6019] EXT4-fs (loop1): unsupported descriptor size 0 [ 1382.658295][ T6021] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000002000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.673184][ T6027] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1382.683590][ T6023] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1382.711377][ T6023] EXT4-fs (loop0): get root inode failed [ 1382.715537][ T6032] loop2: detected capacity change from 0 to 16 04:41:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000d00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000004020000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1382.717042][ T6023] EXT4-fs (loop0): mount failed [ 1382.717405][ T6031] loop5: detected capacity change from 0 to 4096 [ 1382.733466][ T6032] EXT4-fs (loop2): unsupported descriptor size 0 04:41:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000c01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000017fffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000003000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.770946][ T6031] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1382.786826][ T6036] loop0: detected capacity change from 0 to 4096 [ 1382.791165][ T6038] loop4: detected capacity change from 0 to 16 [ 1382.807201][ T6041] loop1: detected capacity change from 0 to 16 [ 1382.813819][ T6036] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1382.833652][ T6044] loop2: detected capacity change from 0 to 16 [ 1382.833599][ T6043] loop3: detected capacity change from 0 to 4096 [ 1382.848114][ T6041] EXT4-fs (loop1): unsupported descriptor size 0 [ 1382.854927][ T6044] EXT4-fs (loop2): unsupported descriptor size 0 [ 1382.863136][ T6038] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000e00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.871621][ T6036] EXT4-fs (loop0): get root inode failed [ 1382.877248][ T6036] EXT4-fs (loop0): mount failed [ 1382.883543][ T6031] EXT4-fs (loop5): get root inode failed [ 1382.889375][ T6031] EXT4-fs (loop5): mount failed [ 1382.895104][ T6043] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000004000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000d01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000030000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001102000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000185ffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1382.931577][ T6046] loop1: detected capacity change from 0 to 16 [ 1382.954512][ T6049] loop4: detected capacity change from 0 to 16 [ 1382.955762][ T6050] loop2: detected capacity change from 0 to 16 [ 1382.968934][ T6053] loop3: detected capacity change from 0 to 4096 [ 1382.980423][ T6053] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1382.980429][ T6054] loop0: detected capacity change from 0 to 4096 [ 1382.980909][ T6046] EXT4-fs (loop1): unsupported descriptor size 0 [ 1383.001643][ T6050] EXT4-fs (loop2): unsupported descriptor size 0 [ 1383.008601][ T6056] loop5: detected capacity change from 0 to 4096 [ 1383.009352][ T6049] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000005000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000080030000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1383.024875][ T6054] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1383.037376][ T6054] EXT4-fs (loop0): get root inode failed [ 1383.043122][ T6054] EXT4-fs (loop0): mount failed [ 1383.055891][ T6056] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1383.073960][ T6060] loop2: detected capacity change from 0 to 16 04:41:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000e01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000f00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000018cffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.081210][ T6062] loop3: detected capacity change from 0 to 4096 [ 1383.093091][ T6060] EXT4-fs (loop2): unsupported descriptor size 0 [ 1383.117339][ T6062] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1383.126311][ T6065] loop4: detected capacity change from 0 to 16 04:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000c1030000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1383.132369][ T6067] loop0: detected capacity change from 0 to 4096 [ 1383.135663][ T6056] EXT4-fs (loop5): get root inode failed [ 1383.140752][ T6068] loop1: detected capacity change from 0 to 16 [ 1383.144474][ T6056] EXT4-fs (loop5): mount failed [ 1383.155600][ T6068] EXT4-fs (loop1): unsupported descriptor size 0 [ 1383.163399][ T6065] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000006000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.182033][ T6067] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1383.190943][ T6071] loop3: detected capacity change from 0 to 4096 [ 1383.201016][ T6067] EXT4-fs (loop0): get root inode failed [ 1383.206681][ T6067] EXT4-fs (loop0): mount failed [ 1383.213457][ T6073] loop2: detected capacity change from 0 to 16 [ 1383.221191][ T6071] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008041000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000f01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001daffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.230527][ T6073] EXT4-fs (loop2): unsupported descriptor size 0 04:41:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000002040000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1383.259084][ T6077] loop1: detected capacity change from 0 to 16 [ 1383.266820][ T6078] loop0: detected capacity change from 0 to 4096 [ 1383.268681][ T6079] loop4: detected capacity change from 0 to 16 [ 1383.283885][ T6077] EXT4-fs (loop1): unsupported descriptor size 0 [ 1383.293136][ T6078] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000007000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008201000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.299723][ T6083] loop5: detected capacity change from 0 to 4096 [ 1383.313050][ T6079] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1383.314156][ T6084] loop3: detected capacity change from 0 to 4096 [ 1383.321480][ T6078] EXT4-fs (loop0): get root inode failed [ 1383.333302][ T6078] EXT4-fs (loop0): mount failed [ 1383.341001][ T6084] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1383.349770][ T6086] loop2: detected capacity change from 0 to 16 04:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000001001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001f4ffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.365875][ T6083] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1383.367338][ T6089] loop1: detected capacity change from 0 to 16 [ 1383.380002][ T6083] EXT4-fs (loop5): get root inode failed [ 1383.389910][ T6083] EXT4-fs (loop5): mount failed [ 1383.395538][ T6086] EXT4-fs (loop2): unsupported descriptor size 0 [ 1383.402835][ T6089] EXT4-fs (loop1): unsupported descriptor size 0 04:41:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000006040000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000009000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001100d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.430644][ T6091] loop4: detected capacity change from 0 to 16 [ 1383.440941][ T6094] loop0: detected capacity change from 0 to 4096 [ 1383.449764][ T6091] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1383.459397][ T6098] loop2: detected capacity change from 0 to 16 [ 1383.459727][ T6097] loop5: detected capacity change from 0 to 4096 [ 1383.473515][ T6098] EXT4-fs (loop2): unsupported descriptor size 0 [ 1383.481854][ T6099] loop3: detected capacity change from 0 to 4096 [ 1383.482060][ T6094] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1383.491899][ T6102] loop1: detected capacity change from 0 to 16 [ 1383.501678][ T6094] EXT4-fs (loop0): get root inode failed [ 1383.512171][ T6094] EXT4-fs (loop0): mount failed [ 1383.512355][ T6099] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1383.524126][ T6102] EXT4-fs (loop1): unsupported descriptor size 0 04:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000001101000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000a000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001f6ffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.532324][ T6097] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1383.544926][ T6097] EXT4-fs (loop5): get root inode failed [ 1383.550605][ T6097] EXT4-fs (loop5): mount failed [ 1383.560205][ T6105] loop4: detected capacity change from 0 to 16 04:41:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000050000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.588225][ T6107] loop0: detected capacity change from 0 to 4096 [ 1383.605228][ T6111] loop1: detected capacity change from 0 to 16 [ 1383.606034][ T6107] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1383.616962][ T6113] loop2: detected capacity change from 0 to 16 [ 1383.632429][ T6114] loop5: detected capacity change from 0 to 4096 [ 1383.633617][ T6116] loop3: detected capacity change from 0 to 4096 [ 1383.646031][ T6105] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1383.655839][ T6111] EXT4-fs (loop1): unsupported descriptor size 0 [ 1383.662607][ T6116] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1383.671366][ T6113] EXT4-fs (loop2): unsupported descriptor size 0 [ 1383.677900][ T6107] EXT4-fs (loop0): get root inode failed [ 1383.683622][ T6107] EXT4-fs (loop0): mount failed 04:41:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008271a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000001201000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000b000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.690034][ T6114] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1383.704598][ T6119] loop1: detected capacity change from 0 to 16 [ 1383.711265][ T6114] EXT4-fs (loop5): get root inode failed [ 1383.716924][ T6114] EXT4-fs (loop5): mount failed [ 1383.726070][ T6119] EXT4-fs (loop1): unsupported descriptor size 0 [ 1383.734107][ T6121] loop4: detected capacity change from 0 to 16 04:41:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000a0050000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001022c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008011d00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000002001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fbffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.745607][ T6121] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1383.755868][ T6123] loop2: detected capacity change from 0 to 16 [ 1383.768137][ T6123] EXT4-fs (loop2): unsupported descriptor size 0 [ 1383.805408][ T6129] loop5: detected capacity change from 0 to 4096 [ 1383.806695][ T6130] loop3: detected capacity change from 0 to 4096 [ 1383.814714][ T6128] loop1: detected capacity change from 0 to 16 [ 1383.820071][ T6131] loop0: detected capacity change from 0 to 4096 [ 1383.832438][ T6128] EXT4-fs (loop1): unsupported descriptor size 0 [ 1383.834734][ T6133] loop4: detected capacity change from 0 to 16 04:41:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000c000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.839844][ T6129] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1383.857944][ T6133] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1383.866351][ T6130] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1383.874059][ T6129] EXT4-fs (loop5): get root inode failed [ 1383.879773][ T6129] EXT4-fs (loop5): mount failed [ 1383.887702][ T6131] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1383.900251][ T6131] EXT4-fs (loop0): get root inode failed 04:41:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001003f00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000102001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000c6050000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1383.900344][ T6137] loop2: detected capacity change from 0 to 16 [ 1383.905926][ T6131] EXT4-fs (loop0): mount failed [ 1383.930853][ T6137] EXT4-fs (loop2): unsupported descriptor size 0 [ 1383.943416][ T6140] loop4: detected capacity change from 0 to 16 [ 1383.949534][ T6142] loop5: detected capacity change from 0 to 4096 04:41:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001feffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000d000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.950980][ T6143] loop3: detected capacity change from 0 to 4096 [ 1383.964840][ T6145] loop1: detected capacity change from 0 to 16 [ 1383.971988][ T6140] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1383.992431][ T6142] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000002201000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1383.999549][ T6150] loop2: detected capacity change from 0 to 16 [ 1384.006800][ T6143] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1384.018131][ T6142] EXT4-fs (loop5): get root inode failed [ 1384.022014][ T6150] EXT4-fs (loop2): unsupported descriptor size 0 [ 1384.023822][ T6142] EXT4-fs (loop5): mount failed [ 1384.035654][ T6149] loop0: detected capacity change from 0 to 4096 [ 1384.042206][ T6145] EXT4-fs (loop1): unsupported descriptor size 0 04:41:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000060000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1384.055512][ T6149] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1384.064605][ T6153] loop4: detected capacity change from 0 to 16 [ 1384.075638][ T6149] EXT4-fs (loop0): get root inode failed [ 1384.081321][ T6149] EXT4-fs (loop0): mount failed [ 1384.090524][ T6153] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008102000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000e000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.114383][ T6155] loop3: detected capacity change from 0 to 4096 [ 1384.126602][ T6157] loop2: detected capacity change from 0 to 16 [ 1384.134847][ T6155] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1384.137860][ T6159] loop1: detected capacity change from 0 to 16 [ 1384.146699][ T6161] loop5: detected capacity change from 0 to 4096 [ 1384.156815][ T6159] EXT4-fs (loop1): unsupported descriptor size 0 04:41:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000000260000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000002501000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000004060000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.156877][ T6157] EXT4-fs (loop2): unsupported descriptor size 0 [ 1384.173110][ T6161] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1384.190266][ T6164] loop0: detected capacity change from 0 to 4096 [ 1384.207795][ T6164] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1384.215493][ T6168] loop4: detected capacity change from 0 to 16 [ 1384.227859][ T6169] loop3: detected capacity change from 0 to 4096 [ 1384.236191][ T6171] loop1: detected capacity change from 0 to 16 [ 1384.242815][ T6164] EXT4-fs (loop0): get root inode failed [ 1384.243293][ T6168] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1384.248560][ T6164] EXT4-fs (loop0): mount failed 04:41:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000010000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.264640][ T6169] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1384.271479][ T6161] EXT4-fs (loop5): get root inode failed [ 1384.277111][ T6161] EXT4-fs (loop5): mount failed [ 1384.283249][ T6171] EXT4-fs (loop1): unsupported descriptor size 0 [ 1384.297347][ T6173] loop2: detected capacity change from 0 to 16 04:41:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000000400000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000070000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000002601000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.311637][ T6173] EXT4-fs (loop2): unsupported descriptor size 0 [ 1384.324179][ T6175] loop0: detected capacity change from 0 to 4096 [ 1384.354470][ T6178] loop5: detected capacity change from 0 to 4096 04:41:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000011000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.367097][ T6182] loop1: detected capacity change from 0 to 16 [ 1384.372100][ T6185] loop3: detected capacity change from 0 to 4096 [ 1384.375241][ T6184] loop2: detected capacity change from 0 to 16 [ 1384.381452][ T6186] loop4: detected capacity change from 0 to 16 [ 1384.392988][ T6185] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1384.394646][ T6175] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1384.401062][ T6182] EXT4-fs (loop1): unsupported descriptor size 0 [ 1384.418991][ T6186] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1384.427561][ T6178] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1384.427568][ T6175] EXT4-fs (loop0): get root inode failed [ 1384.427582][ T6175] EXT4-fs (loop0): mount failed [ 1384.427790][ T6184] EXT4-fs (loop2): unsupported descriptor size 0 [ 1384.458031][ T6178] EXT4-fs (loop5): get root inode failed 04:41:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000090000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000012000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000000460000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.463716][ T6178] EXT4-fs (loop5): mount failed [ 1384.480005][ T6189] loop3: detected capacity change from 0 to 4096 [ 1384.487152][ T6189] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000003f01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.529738][ T6194] loop1: detected capacity change from 0 to 16 [ 1384.536581][ T6191] loop2: detected capacity change from 0 to 16 [ 1384.538981][ T6196] loop5: detected capacity change from 0 to 4096 [ 1384.543098][ T6198] loop4: detected capacity change from 0 to 16 [ 1384.550172][ T6199] loop0: detected capacity change from 0 to 4096 [ 1384.564596][ T6191] EXT4-fs (loop2): unsupported descriptor size 0 [ 1384.568891][ T6194] EXT4-fs (loop1): unsupported descriptor size 0 [ 1384.572717][ T6196] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1384.592652][ T6198] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1384.600974][ T6199] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1384.614729][ T6199] EXT4-fs (loop0): get root inode failed [ 1384.620430][ T6199] EXT4-fs (loop0): mount failed 04:41:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000081a2700d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000a0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000026000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000000fe10000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.625759][ T6196] EXT4-fs (loop5): get root inode failed [ 1384.631519][ T6196] EXT4-fs (loop5): mount failed [ 1384.648267][ T6204] loop3: detected capacity change from 0 to 4096 [ 1384.660950][ T6205] loop1: detected capacity change from 0 to 16 04:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000004001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.684144][ T6207] loop2: detected capacity change from 0 to 16 [ 1384.690415][ T6204] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1384.693173][ T6209] loop0: detected capacity change from 0 to 4096 [ 1384.703760][ T6205] EXT4-fs (loop1): unsupported descriptor size 0 [ 1384.706953][ T6211] loop4: detected capacity change from 0 to 16 [ 1384.718839][ T6207] EXT4-fs (loop2): unsupported descriptor size 0 [ 1384.725329][ T6213] loop5: detected capacity change from 0 to 4096 04:41:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000b0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1384.730478][ T6211] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1384.742919][ T6209] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1384.755530][ T6213] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008003f00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000008004001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.780908][ T6217] loop3: detected capacity change from 0 to 4096 [ 1384.787649][ T6209] EXT4-fs (loop0): get root inode failed [ 1384.793311][ T6209] EXT4-fs (loop0): mount failed [ 1384.799571][ T6213] EXT4-fs (loop5): get root inode failed [ 1384.805238][ T6213] EXT4-fs (loop5): mount failed [ 1384.811822][ T6217] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1384.822353][ T6219] loop1: detected capacity change from 0 to 16 04:41:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000029000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000001ff0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1384.831343][ T6219] EXT4-fs (loop1): unsupported descriptor size 0 [ 1384.841222][ T6221] loop4: detected capacity change from 0 to 16 [ 1384.847781][ T6223] loop2: detected capacity change from 0 to 16 [ 1384.862251][ T6221] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1384.862249][ T6223] EXT4-fs (loop2): unsupported descriptor size 0 [ 1384.895796][ T6226] loop0: detected capacity change from 0 to 4096 [ 1384.904754][ T6228] loop3: detected capacity change from 0 to 4096 [ 1384.905859][ T6229] loop5: detected capacity change from 0 to 4096 [ 1384.914529][ T6228] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1384.917772][ T6231] loop1: detected capacity change from 0 to 16 [ 1384.931029][ T6226] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000046000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000004601000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1384.945354][ T6231] EXT4-fs (loop1): unsupported descriptor size 0 [ 1384.970973][ T6236] loop2: detected capacity change from 0 to 16 [ 1384.977351][ T6237] loop4: detected capacity change from 0 to 16 04:41:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000d0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1384.987358][ T6229] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1385.006657][ T6226] EXT4-fs (loop0): get root inode failed [ 1385.008105][ T6239] loop3: detected capacity change from 0 to 4096 [ 1385.012335][ T6226] EXT4-fs (loop0): mount failed [ 1385.025731][ T6236] EXT4-fs (loop2): unsupported descriptor size 0 [ 1385.034600][ T6237] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000007fffffff0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.043366][ T6229] EXT4-fs (loop5): get root inode failed [ 1385.049043][ T6229] EXT4-fs (loop5): mount failed [ 1385.076028][ T6243] loop1: detected capacity change from 0 to 16 [ 1385.076131][ T6242] loop0: detected capacity change from 0 to 4096 04:41:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000000070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000004801000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.090490][ T6239] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1385.104046][ T6243] EXT4-fs (loop1): unsupported descriptor size 0 [ 1385.112680][ T6242] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1385.119821][ T6246] loop4: detected capacity change from 0 to 16 [ 1385.125320][ T6242] EXT4-fs (loop0): get root inode failed [ 1385.136674][ T6242] EXT4-fs (loop0): mount failed 04:41:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001026500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000e0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1385.141106][ T6248] loop2: detected capacity change from 0 to 16 [ 1385.149224][ T6246] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1385.166706][ T6248] EXT4-fs (loop2): unsupported descriptor size 0 [ 1385.173027][ T6251] loop5: detected capacity change from 0 to 4096 [ 1385.181184][ T6252] loop1: detected capacity change from 0 to 16 [ 1385.188066][ T6254] loop3: detected capacity change from 0 to 4096 04:41:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400007e070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.195964][ T6251] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1385.214048][ T6252] EXT4-fs (loop1): unsupported descriptor size 0 [ 1385.220845][ T6251] EXT4-fs (loop5): get root inode failed [ 1385.226768][ T6251] EXT4-fs (loop5): mount failed [ 1385.231699][ T6254] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000ffffffff0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000004c01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000f0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.241846][ T6257] loop2: detected capacity change from 0 to 16 [ 1385.263737][ T6257] EXT4-fs (loop2): unsupported descriptor size 0 [ 1385.287376][ T6259] loop1: detected capacity change from 0 to 16 [ 1385.289074][ T6261] loop3: detected capacity change from 0 to 4096 [ 1385.302979][ T6264] loop4: detected capacity change from 0 to 16 [ 1385.306008][ T6267] loop5: detected capacity change from 0 to 4096 [ 1385.309669][ T6266] loop0: detected capacity change from 0 to 4096 [ 1385.326014][ T6261] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1385.336166][ T6264] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400008b070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.345116][ T6259] EXT4-fs (loop1): unsupported descriptor size 0 [ 1385.353066][ T6267] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1385.372809][ T6266] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1385.385569][ T6271] loop2: detected capacity change from 0 to 16 04:41:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000006001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000f80f0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.393254][ T6267] EXT4-fs (loop5): get root inode failed [ 1385.398950][ T6267] EXT4-fs (loop5): mount failed [ 1385.432536][ T6274] loop1: detected capacity change from 0 to 16 [ 1385.432557][ T6271] EXT4-fs (loop2): unsupported descriptor size 0 [ 1385.448329][ T6274] EXT4-fs (loop1): unsupported descriptor size 0 [ 1385.457007][ T6276] loop4: detected capacity change from 0 to 16 [ 1385.457057][ T6277] loop3: detected capacity change from 0 to 4096 [ 1385.471882][ T6276] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1385.480258][ T6266] EXT4-fs (loop0): get root inode failed [ 1385.485977][ T6266] EXT4-fs (loop0): mount failed 04:41:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000006801000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.493135][ T6277] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000020100000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000092070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.551088][ T6285] loop3: detected capacity change from 0 to 4096 [ 1385.553633][ T6282] loop1: detected capacity change from 0 to 16 [ 1385.559064][ T6284] loop4: detected capacity change from 0 to 16 [ 1385.568069][ T6281] loop0: detected capacity change from 0 to 4096 [ 1385.575673][ T6287] loop2: detected capacity change from 0 to 16 [ 1385.582746][ T6284] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1385.590977][ T6285] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1385.592230][ T6287] EXT4-fs (loop2): unsupported descriptor size 0 [ 1385.599219][ T6289] loop5: detected capacity change from 0 to 4096 [ 1385.609741][ T6281] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1385.624152][ T6281] EXT4-fs (loop0): get root inode failed [ 1385.629835][ T6281] EXT4-fs (loop0): mount failed [ 1385.637558][ T6282] EXT4-fs (loop1): unsupported descriptor size 0 04:41:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000099070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000006c01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000110000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.644398][ T6289] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1385.658042][ T6289] EXT4-fs (loop5): get root inode failed [ 1385.663760][ T6289] EXT4-fs (loop5): mount failed [ 1385.680417][ T6293] loop2: detected capacity change from 0 to 16 04:41:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000300000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001007400000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.698550][ T6293] EXT4-fs (loop2): unsupported descriptor size 0 [ 1385.707664][ T6297] loop1: detected capacity change from 0 to 16 [ 1385.707710][ T6298] loop3: detected capacity change from 0 to 4096 [ 1385.715478][ T6299] loop4: detected capacity change from 0 to 16 [ 1385.727716][ T6299] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1385.736321][ T6301] loop0: detected capacity change from 0 to 4096 [ 1385.742437][ T6303] loop5: detected capacity change from 0 to 4096 04:41:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400009f070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000120000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1385.749662][ T6298] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1385.750224][ T6297] EXT4-fs (loop1): unsupported descriptor size 0 [ 1385.765184][ T6303] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1385.782905][ T6301] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000007401000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008007400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.804286][ T6307] loop2: detected capacity change from 0 to 16 [ 1385.822001][ T6309] loop3: detected capacity change from 0 to 4096 [ 1385.829849][ T6309] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1385.831186][ T6311] loop4: detected capacity change from 0 to 16 [ 1385.843434][ T6303] EXT4-fs (loop5): get root inode failed [ 1385.849113][ T6303] EXT4-fs (loop5): mount failed 04:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000200000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000400000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.849286][ T6311] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1385.854483][ T6301] EXT4-fs (loop0): get root inode failed [ 1385.864408][ T6313] loop1: detected capacity change from 0 to 16 [ 1385.867796][ T6301] EXT4-fs (loop0): mount failed [ 1385.880122][ T6307] EXT4-fs (loop2): unsupported descriptor size 0 [ 1385.887519][ T6313] EXT4-fs (loop1): unsupported descriptor size 0 04:41:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008007a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000ad070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001007a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000007a01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1385.922220][ T6316] loop0: detected capacity change from 0 to 4096 [ 1385.933276][ T6317] loop3: detected capacity change from 0 to 4096 [ 1385.945991][ T6319] loop2: detected capacity change from 0 to 16 [ 1385.956472][ T6321] loop5: detected capacity change from 0 to 4096 [ 1385.963400][ T6319] EXT4-fs (loop2): unsupported descriptor size 0 04:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000010200000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1385.963404][ T6317] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1385.967227][ T6325] loop4: detected capacity change from 0 to 16 [ 1385.984637][ T6316] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1385.997097][ T6323] loop1: detected capacity change from 0 to 16 [ 1386.005906][ T6325] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1386.005909][ T6323] EXT4-fs (loop1): unsupported descriptor size 0 04:41:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000f2070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.019799][ T6328] loop3: detected capacity change from 0 to 4096 [ 1386.026338][ T6316] EXT4-fs (loop0): get root inode failed [ 1386.032460][ T6316] EXT4-fs (loop0): mount failed [ 1386.042727][ T6331] loop2: detected capacity change from 0 to 16 [ 1386.042834][ T6321] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1386.062907][ T6321] EXT4-fs (loop5): get root inode failed 04:41:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008038000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000038001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.068715][ T6321] EXT4-fs (loop5): mount failed [ 1386.086604][ T6328] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1386.096113][ T6336] loop4: detected capacity change from 0 to 16 [ 1386.096125][ T6337] loop1: detected capacity change from 0 to 16 [ 1386.108657][ T6336] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1386.108725][ T6331] EXT4-fs (loop2): unsupported descriptor size 0 04:41:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001038000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000220000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1386.121863][ T6333] loop0: detected capacity change from 0 to 4096 [ 1386.131585][ T6337] EXT4-fs (loop1): unsupported descriptor size 0 [ 1386.147291][ T6333] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1386.164350][ T6341] loop3: detected capacity change from 0 to 4096 04:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000ffffff8501000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.164359][ T6342] loop5: detected capacity change from 0 to 4096 [ 1386.167917][ T6333] EXT4-fs (loop0): get root inode failed [ 1386.174782][ T6342] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1386.177023][ T6333] EXT4-fs (loop0): mount failed [ 1386.205335][ T6341] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1386.206518][ T6345] loop4: detected capacity change from 0 to 16 04:41:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000000d0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000805a000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.212191][ T6342] EXT4-fs (loop5): get root inode failed [ 1386.223955][ T6342] EXT4-fs (loop5): mount failed [ 1386.233123][ T6345] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1386.241639][ T6347] loop2: detected capacity change from 0 to 16 [ 1386.255105][ T6347] EXT4-fs (loop2): unsupported descriptor size 0 [ 1386.264745][ T6349] loop1: detected capacity change from 0 to 16 04:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000ffffff8c01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000250000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000fff0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.275905][ T6351] loop0: detected capacity change from 0 to 4096 [ 1386.299113][ T6354] loop3: detected capacity change from 0 to 4096 [ 1386.305855][ T6355] loop4: detected capacity change from 0 to 16 [ 1386.307096][ T6357] loop2: detected capacity change from 0 to 16 [ 1386.313512][ T6349] EXT4-fs (loop1): unsupported descriptor size 0 04:41:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001019a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000805c600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.324745][ T6357] EXT4-fs (loop2): unsupported descriptor size 0 [ 1386.333818][ T6355] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1386.343990][ T6354] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1386.344274][ T6360] loop5: detected capacity change from 0 to 4096 [ 1386.354816][ T6351] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008020000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.371760][ T6351] EXT4-fs (loop0): get root inode failed [ 1386.377395][ T6351] EXT4-fs (loop0): mount failed [ 1386.384172][ T6363] loop1: detected capacity change from 0 to 16 [ 1386.384327][ T6360] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1386.409726][ T6360] EXT4-fs (loop5): get root inode failed [ 1386.410520][ T6363] EXT4-fs (loop1): unsupported descriptor size 0 [ 1386.415470][ T6360] EXT4-fs (loop5): mount failed 04:41:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000260000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000005a001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000700000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.430192][ T6365] loop2: detected capacity change from 0 to 16 [ 1386.445938][ T6365] EXT4-fs (loop2): unsupported descriptor size 0 [ 1386.455686][ T6368] loop4: detected capacity change from 0 to 16 [ 1386.457025][ T6369] loop3: detected capacity change from 0 to 4096 [ 1386.468301][ T6368] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008030000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000802e200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.479595][ T6371] loop0: detected capacity change from 0 to 4096 [ 1386.487141][ T6369] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1386.506436][ T6373] loop2: detected capacity change from 0 to 16 [ 1386.514358][ T6373] EXT4-fs (loop2): unsupported descriptor size 0 [ 1386.522358][ T6376] loop1: detected capacity change from 0 to 16 04:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000003c101000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000105a000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008040000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000003f0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1386.531604][ T6371] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1386.558798][ T6378] loop4: detected capacity change from 0 to 16 [ 1386.566610][ T6380] loop5: detected capacity change from 0 to 4096 [ 1386.574160][ T6376] EXT4-fs (loop1): unsupported descriptor size 0 [ 1386.593078][ T6371] EXT4-fs (loop0): get root inode failed [ 1386.593522][ T6383] loop2: detected capacity change from 0 to 16 [ 1386.598746][ T6371] EXT4-fs (loop0): mount failed [ 1386.611158][ T6380] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1386.623923][ T6383] EXT4-fs (loop2): unsupported descriptor size 0 [ 1386.631330][ T6378] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008fffe00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.641360][ T6385] loop3: detected capacity change from 0 to 4096 [ 1386.647839][ T6380] EXT4-fs (loop5): get root inode failed [ 1386.653515][ T6380] EXT4-fs (loop5): mount failed [ 1386.661164][ T6385] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1386.668710][ T6387] loop1: detected capacity change from 0 to 16 [ 1386.675726][ T6387] EXT4-fs (loop1): unsupported descriptor size 0 04:41:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000400000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008050000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000103c100000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000005c601000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080fff00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.761587][ T6393] loop2: detected capacity change from 0 to 16 [ 1386.768138][ T6397] loop4: detected capacity change from 0 to 16 [ 1386.774948][ T6391] loop5: detected capacity change from 0 to 4096 [ 1386.782523][ T6389] loop3: detected capacity change from 0 to 4096 [ 1386.791773][ T6395] loop0: detected capacity change from 0 to 4096 [ 1386.799934][ T6393] EXT4-fs (loop2): unsupported descriptor size 0 [ 1386.808349][ T6391] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1386.810220][ T6401] loop1: detected capacity change from 0 to 16 [ 1386.822283][ T6397] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1386.834181][ T6389] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1386.835370][ T6395] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1386.841947][ T6391] EXT4-fs (loop5): get root inode failed 04:41:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008060000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000ffffffda01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1386.859654][ T6391] EXT4-fs (loop5): mount failed [ 1386.866161][ T6401] EXT4-fs (loop1): unsupported descriptor size 0 [ 1386.866988][ T6395] EXT4-fs (loop0): get root inode failed [ 1386.878150][ T6395] EXT4-fs (loop0): mount failed 04:41:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000900000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000105c600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008feff00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000460000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1386.905848][ T6405] loop2: detected capacity change from 0 to 16 [ 1386.912502][ T6404] loop4: detected capacity change from 0 to 16 [ 1386.935527][ T6405] EXT4-fs (loop2): unsupported descriptor size 0 [ 1386.945580][ T6407] loop1: detected capacity change from 0 to 16 [ 1386.945715][ T6404] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1386.964662][ T6409] loop5: detected capacity change from 0 to 4096 [ 1386.964669][ T6412] loop0: detected capacity change from 0 to 4096 [ 1386.967783][ T6413] loop3: detected capacity change from 0 to 4096 [ 1386.978391][ T6407] EXT4-fs (loop1): unsupported descriptor size 0 [ 1386.992720][ T6409] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008070000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.005653][ T6413] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1387.014006][ T6412] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1387.026985][ T6412] EXT4-fs (loop0): get root inode failed [ 1387.032691][ T6412] EXT4-fs (loop0): mount failed [ 1387.050657][ T6417] loop2: detected capacity change from 0 to 16 04:41:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000480000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000fffffff601000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.064617][ T6409] EXT4-fs (loop5): get root inode failed [ 1387.070354][ T6409] EXT4-fs (loop5): mount failed [ 1387.077220][ T6420] loop3: detected capacity change from 0 to 4096 [ 1387.086062][ T6417] EXT4-fs (loop2): unsupported descriptor size 0 [ 1387.093601][ T6420] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1387.093935][ T6421] loop1: detected capacity change from 0 to 16 04:41:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000fffffdf901000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.109723][ T6421] EXT4-fs (loop1): unsupported descriptor size 0 [ 1387.116443][ T6423] loop4: detected capacity change from 0 to 16 [ 1387.124856][ T6423] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000300d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000101d300000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000004c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008080000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.194506][ T6429] loop1: detected capacity change from 0 to 16 [ 1387.194649][ T6430] loop2: detected capacity change from 0 to 16 [ 1387.202049][ T6426] loop4: detected capacity change from 0 to 16 [ 1387.214898][ T6434] loop0: detected capacity change from 0 to 4096 [ 1387.215009][ T6433] loop5: detected capacity change from 0 to 4096 [ 1387.228079][ T6435] loop3: detected capacity change from 0 to 4096 [ 1387.234903][ T6430] EXT4-fs (loop2): unsupported descriptor size 0 [ 1387.242150][ T6429] EXT4-fs (loop1): unsupported descriptor size 0 [ 1387.249659][ T6434] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1387.262668][ T6426] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1387.271509][ T6435] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1387.279223][ T6434] EXT4-fs (loop0): get root inode failed 04:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000fffffffb01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000600000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008090000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000b00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.279318][ T6433] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1387.279581][ T6433] EXT4-fs (loop5): get root inode failed [ 1387.284984][ T6434] EXT4-fs (loop0): mount failed [ 1387.307682][ T6433] EXT4-fs (loop5): mount failed 04:41:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001c0ed00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.343126][ T6441] loop2: detected capacity change from 0 to 16 [ 1387.346140][ T6442] loop1: detected capacity change from 0 to 16 [ 1387.356620][ T6443] loop4: detected capacity change from 0 to 16 [ 1387.365519][ T6442] EXT4-fs (loop1): unsupported descriptor size 0 [ 1387.369274][ T6446] loop3: detected capacity change from 0 to 4096 [ 1387.373449][ T6447] loop0: detected capacity change from 0 to 4096 [ 1387.383029][ T6449] loop5: detected capacity change from 0 to 4096 04:41:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.391590][ T6446] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1387.399560][ T6443] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1387.408240][ T6441] EXT4-fs (loop2): unsupported descriptor size 0 [ 1387.420607][ T6449] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000680000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000fffffdfd01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080a0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.435009][ T6447] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1387.456140][ T6453] loop1: detected capacity change from 0 to 16 [ 1387.474326][ T6455] loop2: detected capacity change from 0 to 16 [ 1387.481848][ T6458] loop3: detected capacity change from 0 to 4096 [ 1387.485387][ T6449] EXT4-fs (loop5): get root inode failed 04:41:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010ff800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.488645][ T6459] loop4: detected capacity change from 0 to 16 [ 1387.493945][ T6449] EXT4-fs (loop5): mount failed [ 1387.505107][ T6453] EXT4-fs (loop1): unsupported descriptor size 0 [ 1387.505724][ T6447] EXT4-fs (loop0): get root inode failed [ 1387.511540][ T6455] EXT4-fs (loop2): unsupported descriptor size 0 [ 1387.517154][ T6447] EXT4-fs (loop0): mount failed [ 1387.525920][ T6459] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1387.536809][ T6458] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000fffffffe01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000006c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.558880][ T6461] loop5: detected capacity change from 0 to 4096 [ 1387.566585][ T6461] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1387.579290][ T6461] EXT4-fs (loop5): get root inode failed [ 1387.585016][ T6461] EXT4-fs (loop5): mount failed 04:41:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080b0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffe00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.614846][ T6466] loop1: detected capacity change from 0 to 16 [ 1387.626069][ T6469] loop3: detected capacity change from 0 to 4096 [ 1387.626876][ T6470] loop0: detected capacity change from 0 to 4096 [ 1387.642285][ T6466] EXT4-fs (loop1): unsupported descriptor size 0 [ 1387.646170][ T6467] loop4: detected capacity change from 0 to 16 [ 1387.650498][ T6473] loop5: detected capacity change from 0 to 4096 04:41:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000700d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.656626][ T6474] loop2: detected capacity change from 0 to 16 [ 1387.667573][ T6467] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1387.667588][ T6469] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1387.688106][ T6474] EXT4-fs (loop2): unsupported descriptor size 0 [ 1387.688360][ T6470] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000740000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080c0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.712218][ T6473] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1387.733095][ T6473] EXT4-fs (loop5): get root inode failed [ 1387.738767][ T6473] EXT4-fs (loop5): mount failed [ 1387.748578][ T6478] loop1: detected capacity change from 0 to 16 [ 1387.755185][ T6480] loop3: detected capacity change from 0 to 4096 04:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffffffffffffffffe01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.772404][ T6470] EXT4-fs (loop0): get root inode failed [ 1387.778105][ T6470] EXT4-fs (loop0): mount failed [ 1387.783415][ T6482] loop2: detected capacity change from 0 to 16 [ 1387.795826][ T6480] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1387.796542][ T6484] loop4: detected capacity change from 0 to 16 [ 1387.809744][ T6482] EXT4-fs (loop2): unsupported descriptor size 0 [ 1387.816524][ T6478] EXT4-fs (loop1): unsupported descriptor size 0 04:41:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000101ff00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000d00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080d0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000007a0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1387.823998][ T6484] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1387.845377][ T6486] loop5: detected capacity change from 0 to 4096 [ 1387.859614][ T6488] loop0: detected capacity change from 0 to 4096 04:41:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000fff01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.872388][ T6490] loop2: detected capacity change from 0 to 16 [ 1387.874135][ T6492] loop3: detected capacity change from 0 to 4096 [ 1387.885139][ T6490] EXT4-fs (loop2): unsupported descriptor size 0 [ 1387.889751][ T6492] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1387.905563][ T6495] loop1: detected capacity change from 0 to 16 [ 1387.906616][ T6486] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1387.925595][ T6488] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1387.939971][ T6498] loop4: detected capacity change from 0 to 16 [ 1387.941835][ T6486] EXT4-fs (loop5): get root inode failed [ 1387.951809][ T6486] EXT4-fs (loop5): mount failed [ 1387.956941][ T6495] EXT4-fs (loop1): unsupported descriptor size 0 [ 1387.958868][ T6498] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003800000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080e0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1387.964569][ T6488] EXT4-fs (loop0): get root inode failed [ 1387.977115][ T6488] EXT4-fs (loop0): mount failed [ 1387.997224][ T6500] loop3: detected capacity change from 0 to 4096 [ 1388.004601][ T6500] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1388.012988][ T6502] loop2: detected capacity change from 0 to 16 04:41:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000900d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000ffffefff01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005a00000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000e00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010fff00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.024091][ T6502] EXT4-fs (loop2): unsupported descriptor size 0 [ 1388.043687][ T6504] loop1: detected capacity change from 0 to 16 [ 1388.052950][ T6506] loop4: detected capacity change from 0 to 16 [ 1388.061416][ T6506] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1388.071599][ T6509] loop3: detected capacity change from 0 to 4096 [ 1388.074632][ T6511] loop5: detected capacity change from 0 to 4096 [ 1388.085475][ T6509] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1388.087390][ T6512] loop0: detected capacity change from 0 to 4096 [ 1388.100135][ T6512] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1388.114606][ T6512] EXT4-fs (loop0): get root inode failed [ 1388.120371][ T6512] EXT4-fs (loop0): mount failed 04:41:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080f0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000fffffbff01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003c10000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1388.125266][ T6504] EXT4-fs (loop1): unsupported descriptor size 0 [ 1388.139315][ T6516] loop2: detected capacity change from 0 to 16 [ 1388.146194][ T6511] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1388.151548][ T6518] loop4: detected capacity change from 0 to 16 [ 1388.164304][ T6511] EXT4-fs (loop5): get root inode failed [ 1388.170338][ T6511] EXT4-fs (loop5): mount failed 04:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000f00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.176921][ T6518] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1388.191360][ T6520] loop3: detected capacity change from 0 to 4096 [ 1388.197535][ T6522] loop1: detected capacity change from 0 to 16 [ 1388.198089][ T6516] EXT4-fs (loop2): unsupported descriptor size 0 [ 1388.211386][ T6520] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1388.221055][ T6522] EXT4-fs (loop1): unsupported descriptor size 0 04:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000007fffffff01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001feff00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000b00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005c60000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1388.227649][ T6524] loop0: detected capacity change from 0 to 4096 [ 1388.236113][ T6524] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1388.249894][ T6524] EXT4-fs (loop0): get root inode failed [ 1388.255628][ T6524] EXT4-fs (loop0): mount failed 04:41:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008100000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.277882][ T6528] loop1: detected capacity change from 0 to 16 [ 1388.286137][ T6530] loop4: detected capacity change from 0 to 16 [ 1388.290559][ T6533] loop2: detected capacity change from 0 to 16 [ 1388.296790][ T6535] loop3: detected capacity change from 0 to 4096 [ 1388.298858][ T6534] loop5: detected capacity change from 0 to 4096 [ 1388.312209][ T6533] EXT4-fs (loop2): unsupported descriptor size 0 [ 1388.313613][ T6535] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008110000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.325899][ T6530] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1388.335179][ T6528] EXT4-fs (loop1): unsupported descriptor size 0 [ 1388.341875][ T6534] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1388.356148][ T6534] EXT4-fs (loop5): get root inode failed [ 1388.361838][ T6534] EXT4-fs (loop5): mount failed 04:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000ffffffff01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000002000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000c0ed0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1388.382893][ T6538] loop0: detected capacity change from 0 to 4096 [ 1388.391680][ T6540] loop2: detected capacity change from 0 to 16 [ 1388.399492][ T6540] EXT4-fs (loop2): unsupported descriptor size 0 [ 1388.424047][ T6538] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1388.441688][ T6547] loop1: detected capacity change from 0 to 16 [ 1388.448365][ T6548] loop5: detected capacity change from 0 to 4096 [ 1388.456419][ T6545] loop3: detected capacity change from 0 to 4096 [ 1388.456516][ T6549] loop4: detected capacity change from 0 to 16 04:41:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008120000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.470147][ T6547] EXT4-fs (loop1): unsupported descriptor size 0 [ 1388.476797][ T6548] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1388.491166][ T6549] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1388.504764][ T6538] EXT4-fs (loop0): get root inode failed [ 1388.510437][ T6538] EXT4-fs (loop0): mount failed [ 1388.518480][ T6552] loop2: detected capacity change from 0 to 16 04:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0007ffffffffffff01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000d00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.518498][ T6545] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1388.533342][ T6552] EXT4-fs (loop2): unsupported descriptor size 0 [ 1388.556504][ T6554] loop4: detected capacity change from 0 to 16 [ 1388.559415][ T6548] EXT4-fs (loop5): get root inode failed [ 1388.564513][ T6556] loop1: detected capacity change from 0 to 16 04:41:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008220000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001100000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000ff80000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000004000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.568302][ T6548] EXT4-fs (loop5): mount failed [ 1388.580822][ T6554] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1388.589240][ T6556] EXT4-fs (loop1): unsupported descriptor size 0 04:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f7fffffffffffffff01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000e00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.630321][ T6559] loop0: detected capacity change from 0 to 4096 [ 1388.639795][ T6561] loop3: detected capacity change from 0 to 4096 [ 1388.645810][ T6564] loop2: detected capacity change from 0 to 16 [ 1388.647981][ T6565] loop4: detected capacity change from 0 to 16 [ 1388.655572][ T6566] loop5: detected capacity change from 0 to 4096 [ 1388.665031][ T6561] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1388.672264][ T6564] EXT4-fs (loop2): unsupported descriptor size 0 [ 1388.678880][ T6568] loop1: detected capacity change from 0 to 16 [ 1388.679229][ T6565] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1388.693877][ T6566] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1388.707462][ T6559] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1388.720909][ T6568] EXT4-fs (loop1): unsupported descriptor size 0 04:41:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fffe0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008250000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000f00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.727510][ T6566] EXT4-fs (loop5): get root inode failed [ 1388.733174][ T6566] EXT4-fs (loop5): mount failed [ 1388.740537][ T6559] EXT4-fs (loop0): get root inode failed [ 1388.746186][ T6559] EXT4-fs (loop0): mount failed [ 1388.762070][ T6572] loop3: detected capacity change from 0 to 4096 [ 1388.769251][ T6572] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655ffeffffffffffffff01000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000008000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000fff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1388.780530][ T6574] loop2: detected capacity change from 0 to 16 [ 1388.804060][ T6576] loop1: detected capacity change from 0 to 16 [ 1388.810821][ T6578] loop4: detected capacity change from 0 to 16 [ 1388.816664][ T6580] loop0: detected capacity change from 0 to 4096 [ 1388.825756][ T6574] EXT4-fs (loop2): unsupported descriptor size 0 [ 1388.831883][ T6583] loop3: detected capacity change from 0 to 4096 [ 1388.841001][ T6584] loop5: detected capacity change from 0 to 4096 [ 1388.844236][ T6578] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1388.856004][ T6576] EXT4-fs (loop1): unsupported descriptor size 0 [ 1388.864397][ T6583] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008260000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.870262][ T6580] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1388.871636][ T6584] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1388.897121][ T6584] EXT4-fs (loop5): get root inode failed [ 1388.902852][ T6584] EXT4-fs (loop5): mount failed [ 1388.909897][ T6580] EXT4-fs (loop0): get root inode failed [ 1388.915590][ T6580] EXT4-fs (loop0): mount failed [ 1388.924628][ T6588] loop2: detected capacity change from 0 to 16 04:41:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000feff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000100000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001400008000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1388.931510][ T6588] EXT4-fs (loop2): unsupported descriptor size 0 [ 1388.967581][ T6594] loop5: detected capacity change from 0 to 4096 [ 1388.967848][ T6595] loop1: detected capacity change from 0 to 16 [ 1388.974218][ T6590] loop3: detected capacity change from 0 to 4096 [ 1388.987081][ T6595] EXT4-fs (loop1): unsupported descriptor size 0 [ 1388.987666][ T6596] loop4: detected capacity change from 0 to 16 [ 1389.004770][ T6594] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1389.017289][ T6596] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 04:41:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008310000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001100d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1389.027006][ T6590] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1389.049908][ T6599] loop0: detected capacity change from 0 to 4096 [ 1389.057771][ T6601] loop2: detected capacity change from 0 to 16 [ 1389.065931][ T6596] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1389.090485][ T6603] loop1: detected capacity change from 0 to 16 [ 1389.099060][ T6594] EXT4-fs (loop5): get root inode failed [ 1389.104785][ T6594] EXT4-fs (loop5): mount failed [ 1389.111262][ T6599] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1389.125449][ T6606] loop3: detected capacity change from 0 to 4096 [ 1389.125933][ T6601] EXT4-fs (loop2): unsupported descriptor size 0 04:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000400000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008460000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.140424][ T6606] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1389.147433][ T6603] EXT4-fs (loop1): unsupported descriptor size 0 [ 1389.154013][ T6599] EXT4-fs (loop0): get root inode failed [ 1389.159672][ T6599] EXT4-fs (loop0): mount failed 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.195465][ T6609] loop3: detected capacity change from 0 to 4096 [ 1389.205687][ T6611] loop4: detected capacity change from 0 to 16 [ 1389.206041][ T6612] loop5: detected capacity change from 0 to 4096 [ 1389.222805][ T6616] loop1: detected capacity change from 0 to 16 [ 1389.223165][ T6617] loop2: detected capacity change from 0 to 16 [ 1389.235826][ T6616] EXT4-fs (loop1): unsupported descriptor size 0 [ 1389.237170][ T6618] loop0: detected capacity change from 0 to 4096 [ 1389.249832][ T6611] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 1389.260552][ T6609] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1389.267685][ T6617] EXT4-fs (loop2): unsupported descriptor size 0 [ 1389.267684][ T6611] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1389.283424][ T6612] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000200000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.298156][ T6618] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1389.315820][ T6612] EXT4-fs (loop5): get root inode failed [ 1389.321541][ T6612] EXT4-fs (loop5): mount failed [ 1389.330729][ T6622] loop1: detected capacity change from 0 to 16 [ 1389.333688][ T6618] EXT4-fs (loop0): get root inode failed [ 1389.342623][ T6618] EXT4-fs (loop0): mount failed 04:41:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008480000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000010000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.350655][ T6622] EXT4-fs (loop1): unsupported descriptor size 0 [ 1389.360335][ T6624] loop4: detected capacity change from 0 to 16 [ 1389.372208][ T6624] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1389.380772][ T6626] loop3: detected capacity change from 0 to 4096 [ 1389.389993][ T6626] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1389.416989][ T6629] loop1: detected capacity change from 0 to 16 [ 1389.423885][ T6632] loop2: detected capacity change from 0 to 16 [ 1389.430253][ T6629] EXT4-fs (loop1): unsupported descriptor size 0 [ 1389.430797][ T6633] loop5: detected capacity change from 0 to 4096 [ 1389.444596][ T6634] loop0: detected capacity change from 0 to 4096 [ 1389.452100][ T6632] EXT4-fs (loop2): unsupported descriptor size 0 04:41:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000300000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000040000800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1389.465887][ T6634] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1389.483933][ T6633] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1389.504425][ T6634] EXT4-fs (loop0): get root inode failed [ 1389.505066][ T6639] loop4: detected capacity change from 0 to 16 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000084c0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.510123][ T6634] EXT4-fs (loop0): mount failed [ 1389.527872][ T6633] EXT4-fs (loop5): get root inode failed [ 1389.533629][ T6633] EXT4-fs (loop5): mount failed [ 1389.534608][ T6642] loop1: detected capacity change from 0 to 16 [ 1389.544817][ T6639] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1389.547733][ T6640] loop3: detected capacity change from 0 to 4096 [ 1389.561553][ T6642] EXT4-fs (loop1): unsupported descriptor size 0 04:41:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001003000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.568052][ T6640] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1389.569655][ T6644] loop2: detected capacity change from 0 to 16 [ 1389.581748][ T6644] EXT4-fs (loop2): unsupported descriptor size 0 [ 1389.605531][ T6646] loop0: detected capacity change from 0 to 4096 04:41:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000040000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000400000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001003100000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.613433][ T6646] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1389.627320][ T6646] EXT4-fs (loop0): get root inode failed [ 1389.633001][ T6646] EXT4-fs (loop0): mount failed [ 1389.656532][ T6649] loop5: detected capacity change from 0 to 4096 04:41:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008600000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.665676][ T6653] loop3: detected capacity change from 0 to 4096 [ 1389.666321][ T6654] loop1: detected capacity change from 0 to 16 [ 1389.684070][ T6657] loop4: detected capacity change from 0 to 16 [ 1389.690663][ T6649] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1389.692691][ T6658] loop0: detected capacity change from 0 to 4096 [ 1389.705058][ T6653] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1389.715569][ T6660] loop2: detected capacity change from 0 to 16 [ 1389.716717][ T6649] EXT4-fs (loop5): get root inode failed [ 1389.727825][ T6649] EXT4-fs (loop5): mount failed [ 1389.728046][ T6657] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1389.741317][ T6654] EXT4-fs (loop1): unsupported descriptor size 0 [ 1389.749534][ T6660] EXT4-fs (loop2): unsupported descriptor size 0 [ 1389.756493][ T6658] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000001000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000500000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008680000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.769987][ T6658] EXT4-fs (loop0): get root inode failed [ 1389.775636][ T6658] EXT4-fs (loop0): mount failed [ 1389.797728][ T6663] loop3: detected capacity change from 0 to 4096 [ 1389.805069][ T6663] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000010000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.831084][ T6665] loop4: detected capacity change from 0 to 16 [ 1389.851128][ T6667] loop2: detected capacity change from 0 to 16 [ 1389.858180][ T6670] loop5: detected capacity change from 0 to 4096 [ 1389.858235][ T6671] loop0: detected capacity change from 0 to 4096 [ 1389.871531][ T6667] EXT4-fs (loop2): unsupported descriptor size 0 04:41:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1389.878047][ T6665] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1389.879734][ T6673] loop1: detected capacity change from 0 to 16 [ 1389.893299][ T6671] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1389.911693][ T6671] EXT4-fs (loop0): get root inode failed [ 1389.913186][ T6670] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000086c0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000600000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.917358][ T6671] EXT4-fs (loop0): mount failed [ 1389.934641][ T6677] loop3: detected capacity change from 0 to 4096 [ 1389.946949][ T6673] EXT4-fs (loop1): unsupported descriptor size 0 [ 1389.956870][ T6677] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1389.967100][ T6679] loop2: detected capacity change from 0 to 16 [ 1389.974850][ T6670] EXT4-fs (loop5): get root inode failed 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000020000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000001000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1389.980526][ T6670] EXT4-fs (loop5): mount failed [ 1389.990897][ T6681] loop4: detected capacity change from 0 to 16 [ 1389.996506][ T6683] loop1: detected capacity change from 0 to 16 [ 1390.003624][ T6679] EXT4-fs (loop2): unsupported descriptor size 0 [ 1390.011406][ T6683] EXT4-fs (loop1): unsupported descriptor size 0 [ 1390.017762][ T6681] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008740000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.056711][ T6686] loop5: detected capacity change from 0 to 4096 [ 1390.069509][ T6688] loop1: detected capacity change from 0 to 16 [ 1390.076481][ T6690] loop3: detected capacity change from 0 to 4096 [ 1390.083280][ T6691] loop2: detected capacity change from 0 to 16 [ 1390.086554][ T6688] EXT4-fs (loop1): unsupported descriptor size 0 [ 1390.091401][ T6693] loop0: detected capacity change from 0 to 4096 04:41:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000700000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.104497][ T6690] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1390.111690][ T6691] EXT4-fs (loop2): unsupported descriptor size 0 [ 1390.121852][ T6697] loop4: detected capacity change from 0 to 16 [ 1390.128984][ T6686] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1390.129024][ T6697] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000087a0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000002000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000800000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.152052][ T6693] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1390.178233][ T6699] loop2: detected capacity change from 0 to 16 [ 1390.180723][ T6701] loop1: detected capacity change from 0 to 16 [ 1390.193961][ T6703] loop3: detected capacity change from 0 to 4096 [ 1390.204926][ T6701] EXT4-fs (loop1): unsupported descriptor size 0 [ 1390.211735][ T6686] EXT4-fs (loop5): get root inode failed [ 1390.217398][ T6686] EXT4-fs (loop5): mount failed [ 1390.218495][ T6693] EXT4-fs (loop0): get root inode failed [ 1390.222644][ T6705] loop4: detected capacity change from 0 to 16 [ 1390.227867][ T6693] EXT4-fs (loop0): mount failed [ 1390.239035][ T6699] EXT4-fs (loop2): unsupported descriptor size 0 [ 1390.240326][ T6703] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.252732][ T6705] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000004020000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008fe0000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000402000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008007400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000900000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.279696][ T6707] loop1: detected capacity change from 0 to 16 [ 1390.291305][ T6707] EXT4-fs (loop1): unsupported descriptor size 0 [ 1390.299716][ T6709] loop5: detected capacity change from 0 to 4096 [ 1390.307335][ T6709] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1390.358531][ T6714] loop4: detected capacity change from 0 to 16 [ 1390.371676][ T6718] loop1: detected capacity change from 0 to 16 [ 1390.371946][ T6719] loop2: detected capacity change from 0 to 16 [ 1390.386823][ T6720] loop0: detected capacity change from 0 to 4096 [ 1390.386830][ T6717] loop3: detected capacity change from 0 to 4096 [ 1390.400875][ T6718] EXT4-fs (loop1): unsupported descriptor size 0 [ 1390.408220][ T6714] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1390.416609][ T6709] EXT4-fs (loop5): get root inode failed [ 1390.417182][ T6720] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1390.422301][ T6709] EXT4-fs (loop5): mount failed [ 1390.442938][ T6719] EXT4-fs (loop2): unsupported descriptor size 0 [ 1390.449987][ T6717] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000a00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000003000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008040200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008007a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.457041][ T6720] EXT4-fs (loop0): get root inode failed [ 1390.462869][ T6720] EXT4-fs (loop0): mount failed 04:41:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000030000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.505893][ T6727] loop4: detected capacity change from 0 to 16 [ 1390.505959][ T6726] loop0: detected capacity change from 0 to 4096 [ 1390.513202][ T6728] loop3: detected capacity change from 0 to 4096 [ 1390.528864][ T6731] loop1: detected capacity change from 0 to 16 [ 1390.532510][ T6733] loop5: detected capacity change from 0 to 4096 [ 1390.537670][ T6730] loop2: detected capacity change from 0 to 16 [ 1390.547848][ T6727] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1390.557397][ T6728] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1390.564413][ T6730] EXT4-fs (loop2): unsupported descriptor size 0 [ 1390.572289][ T6731] EXT4-fs (loop1): unsupported descriptor size 0 [ 1390.579419][ T6726] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1390.593391][ T6733] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000b00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000300d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000004000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000040000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.605950][ T6726] EXT4-fs (loop0): get root inode failed [ 1390.611619][ T6726] EXT4-fs (loop0): mount failed [ 1390.617596][ T6733] EXT4-fs (loop5): get root inode failed [ 1390.623247][ T6733] EXT4-fs (loop5): mount failed 04:41:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800fe00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.666372][ T6737] loop5: detected capacity change from 0 to 4096 [ 1390.667547][ T6739] loop0: detected capacity change from 0 to 4096 [ 1390.680965][ T6741] loop4: detected capacity change from 0 to 16 [ 1390.687203][ T6746] loop3: detected capacity change from 0 to 4096 [ 1390.688148][ T6744] loop2: detected capacity change from 0 to 16 [ 1390.695770][ T6747] loop1: detected capacity change from 0 to 16 [ 1390.708905][ T6747] EXT4-fs (loop1): unsupported descriptor size 0 [ 1390.715373][ T6746] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1390.723238][ T6741] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1390.731654][ T6737] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1390.745983][ T6744] EXT4-fs (loop2): unsupported descriptor size 0 [ 1390.746033][ T6739] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001d01d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000c00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000005000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008800300d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000050000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.765510][ T6739] EXT4-fs (loop0): get root inode failed [ 1390.768075][ T6737] EXT4-fs (loop5): get root inode failed [ 1390.771198][ T6739] EXT4-fs (loop0): mount failed [ 1390.776810][ T6737] EXT4-fs (loop5): mount failed [ 1390.792326][ T6751] loop1: detected capacity change from 0 to 16 04:41:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.835427][ T6755] loop4: detected capacity change from 0 to 16 [ 1390.841367][ T6754] loop3: detected capacity change from 0 to 4096 [ 1390.848685][ T6759] loop2: detected capacity change from 0 to 16 [ 1390.850120][ T6758] loop5: detected capacity change from 0 to 4096 [ 1390.862092][ T6754] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1390.871174][ T6751] EXT4-fs (loop1): unsupported descriptor size 0 04:41:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000006000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000402d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000d00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.879486][ T6755] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1390.888326][ T6762] loop0: detected capacity change from 0 to 4096 [ 1390.896266][ T6759] EXT4-fs (loop2): unsupported descriptor size 0 [ 1390.903148][ T6758] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1390.938767][ T6764] loop3: detected capacity change from 0 to 4096 [ 1390.949501][ T6767] loop4: detected capacity change from 0 to 16 [ 1390.955988][ T6768] loop1: detected capacity change from 0 to 16 [ 1390.962709][ T6758] EXT4-fs (loop5): get root inode failed [ 1390.968349][ T6758] EXT4-fs (loop5): mount failed [ 1390.979080][ T6767] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008ce0300d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000e00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1390.989879][ T6762] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1391.002971][ T6764] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1391.016620][ T6768] EXT4-fs (loop1): unsupported descriptor size 0 [ 1391.023411][ T6771] loop2: detected capacity change from 0 to 16 04:41:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000060000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800e202d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.035955][ T6762] EXT4-fs (loop0): get root inode failed [ 1391.041645][ T6762] EXT4-fs (loop0): mount failed [ 1391.046162][ T6773] loop4: detected capacity change from 0 to 16 [ 1391.053366][ T6771] EXT4-fs (loop2): unsupported descriptor size 0 [ 1391.074538][ T6773] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000406000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001007400000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000f00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.087054][ T6775] loop5: detected capacity change from 0 to 4096 [ 1391.095057][ T6777] loop1: detected capacity change from 0 to 16 [ 1391.102789][ T6777] EXT4-fs (loop1): unsupported descriptor size 0 04:41:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008020400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.132726][ T6780] loop3: detected capacity change from 0 to 4096 [ 1391.137055][ T6783] loop0: detected capacity change from 0 to 4096 [ 1391.145295][ T6775] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1391.160050][ T6785] loop4: detected capacity change from 0 to 16 [ 1391.166330][ T6780] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1391.166965][ T6786] loop2: detected capacity change from 0 to 16 04:41:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000003d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000007000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1391.179590][ T6775] EXT4-fs (loop5): get root inode failed [ 1391.185239][ T6775] EXT4-fs (loop5): mount failed [ 1391.189037][ T6785] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1391.202451][ T6786] EXT4-fs (loop2): unsupported descriptor size 0 [ 1391.203319][ T6789] loop1: detected capacity change from 0 to 16 [ 1391.212075][ T6783] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000004060000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008060400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008008003d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f001000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.231654][ T6789] EXT4-fs (loop1): unsupported descriptor size 0 [ 1391.238307][ T6783] EXT4-fs (loop0): get root inode failed [ 1391.244009][ T6783] EXT4-fs (loop0): mount failed [ 1391.249702][ T6791] loop3: detected capacity change from 0 to 4096 [ 1391.260201][ T6791] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001007a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000008000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1391.288972][ T6793] loop5: detected capacity change from 0 to 4096 [ 1391.304055][ T6796] loop1: detected capacity change from 0 to 16 [ 1391.304805][ T6797] loop2: detected capacity change from 0 to 16 [ 1391.320989][ T6799] loop4: detected capacity change from 0 to 16 [ 1391.326512][ T6801] loop0: detected capacity change from 0 to 4096 [ 1391.334486][ T6793] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1391.343155][ T6804] loop3: detected capacity change from 0 to 4096 [ 1391.353915][ T6797] EXT4-fs (loop2): unsupported descriptor size 0 [ 1391.362140][ T6796] EXT4-fs (loop1): unsupported descriptor size 0 [ 1391.368527][ T6799] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1391.377150][ T6804] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008100400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000204d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000009000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f001100000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.377168][ T6801] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1391.397811][ T6793] EXT4-fs (loop5): get root inode failed [ 1391.403486][ T6793] EXT4-fs (loop5): mount failed [ 1391.410358][ T6801] EXT4-fs (loop0): get root inode failed [ 1391.415996][ T6801] EXT4-fs (loop0): mount failed 04:41:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000070000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.452848][ T6810] loop3: detected capacity change from 0 to 4096 [ 1391.453481][ T6811] loop1: detected capacity change from 0 to 16 [ 1391.467044][ T6811] EXT4-fs (loop1): unsupported descriptor size 0 [ 1391.473588][ T6807] loop2: detected capacity change from 0 to 16 [ 1391.489816][ T6813] loop4: detected capacity change from 0 to 16 [ 1391.491521][ T6807] EXT4-fs (loop2): unsupported descriptor size 0 04:41:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fe00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.499066][ T6815] loop5: detected capacity change from 0 to 4096 [ 1391.509805][ T6813] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1391.510580][ T6810] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1391.526317][ T6815] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1391.529304][ T6817] loop0: detected capacity change from 0 to 4096 [ 1391.539981][ T6815] EXT4-fs (loop5): get root inode failed 04:41:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000604d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.550465][ T6815] EXT4-fs (loop5): mount failed [ 1391.562506][ T6817] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1391.577013][ T6821] loop1: detected capacity change from 0 to 16 [ 1391.581613][ T6817] EXT4-fs (loop0): get root inode failed [ 1391.588855][ T6817] EXT4-fs (loop0): mount failed [ 1391.594345][ T6823] loop2: detected capacity change from 0 to 16 04:41:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000080000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f001200000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000a000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001004d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.601198][ T6821] EXT4-fs (loop1): unsupported descriptor size 0 [ 1391.609363][ T6823] EXT4-fs (loop2): unsupported descriptor size 0 [ 1391.623222][ T6826] loop5: detected capacity change from 0 to 4096 [ 1391.630102][ T6827] loop4: detected capacity change from 0 to 16 [ 1391.643753][ T6829] loop3: detected capacity change from 0 to 4096 04:41:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000402000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008a00500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.652080][ T6827] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1391.665984][ T6826] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1391.668612][ T6833] loop0: detected capacity change from 0 to 4096 [ 1391.686041][ T6834] loop1: detected capacity change from 0 to 16 [ 1391.687007][ T6826] EXT4-fs (loop5): get root inode failed [ 1391.697835][ T6826] EXT4-fs (loop5): mount failed [ 1391.704388][ T6829] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1391.711433][ T6834] EXT4-fs (loop1): unsupported descriptor size 0 [ 1391.720702][ T6836] loop2: detected capacity change from 0 to 16 [ 1391.728002][ T6836] EXT4-fs (loop2): unsupported descriptor size 0 [ 1391.735325][ T6833] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1391.748962][ T6833] EXT4-fs (loop0): get root inode failed 04:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000b000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f002200000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000005d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008c60500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000090000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.754673][ T6833] EXT4-fs (loop0): mount failed [ 1391.773253][ T6840] loop3: detected capacity change from 0 to 4096 [ 1391.785145][ T6843] loop1: detected capacity change from 0 to 16 [ 1391.791941][ T6840] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1391.799014][ T6841] loop4: detected capacity change from 0 to 16 04:41:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800a005d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.805367][ T6843] EXT4-fs (loop1): unsupported descriptor size 0 [ 1391.808115][ T6847] loop5: detected capacity change from 0 to 4096 [ 1391.814852][ T6845] loop2: detected capacity change from 0 to 16 [ 1391.825628][ T6841] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1391.834552][ T6845] EXT4-fs (loop2): unsupported descriptor size 0 [ 1391.843512][ T6847] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000c000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f002500000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.856384][ T6847] EXT4-fs (loop5): get root inode failed [ 1391.862056][ T6847] EXT4-fs (loop5): mount failed [ 1391.877343][ T6850] loop3: detected capacity change from 0 to 4096 [ 1391.886293][ T6853] loop1: detected capacity change from 0 to 16 [ 1391.888063][ T6854] loop0: detected capacity change from 0 to 4096 04:41:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000a0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1391.905218][ T6856] loop4: detected capacity change from 0 to 16 [ 1391.912262][ T6850] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1391.925643][ T6853] EXT4-fs (loop1): unsupported descriptor size 0 [ 1391.931182][ T6859] loop2: detected capacity change from 0 to 16 [ 1391.938268][ T6856] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1391.941885][ T6861] loop5: detected capacity change from 0 to 4096 [ 1391.953058][ T6859] EXT4-fs (loop2): unsupported descriptor size 0 [ 1391.953073][ T6854] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1391.953847][ T6854] EXT4-fs (loop0): get root inode failed [ 1391.977195][ T6854] EXT4-fs (loop0): mount failed [ 1391.984046][ T6861] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1391.997730][ T6861] EXT4-fs (loop5): get root inode failed 04:41:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800c605d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000d000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f002600000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.003419][ T6861] EXT4-fs (loop5): mount failed 04:41:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001008003000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008040600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000b0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.035045][ T6865] loop4: detected capacity change from 0 to 16 [ 1392.050629][ T6868] loop1: detected capacity change from 0 to 16 [ 1392.051320][ T6869] loop3: detected capacity change from 0 to 4096 [ 1392.065245][ T6865] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1392.065699][ T6871] loop5: detected capacity change from 0 to 4096 [ 1392.075242][ T6873] loop2: detected capacity change from 0 to 16 [ 1392.082532][ T6874] loop0: detected capacity change from 0 to 4096 [ 1392.093541][ T6869] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1392.102333][ T6868] EXT4-fs (loop1): unsupported descriptor size 0 [ 1392.108542][ T6873] EXT4-fs (loop2): unsupported descriptor size 0 [ 1392.115265][ T6871] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000e000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f004600000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000700d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000006d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.128996][ T6874] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1392.142628][ T6871] EXT4-fs (loop5): get root inode failed [ 1392.142798][ T6874] EXT4-fs (loop0): get root inode failed [ 1392.148301][ T6871] EXT4-fs (loop5): mount failed [ 1392.153921][ T6874] EXT4-fs (loop0): mount failed [ 1392.195382][ T6879] loop1: detected capacity change from 0 to 16 [ 1392.201962][ T6883] loop4: detected capacity change from 0 to 16 [ 1392.202885][ T6881] loop3: detected capacity change from 0 to 4096 [ 1392.215505][ T6884] loop2: detected capacity change from 0 to 16 [ 1392.223677][ T6879] EXT4-fs (loop1): unsupported descriptor size 0 [ 1392.235842][ T6881] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100c103000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000406d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.243828][ T6884] EXT4-fs (loop2): unsupported descriptor size 0 [ 1392.259885][ T6887] loop5: detected capacity change from 0 to 4096 [ 1392.266503][ T6883] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1392.269830][ T6888] loop0: detected capacity change from 0 to 4096 [ 1392.289395][ T6891] loop1: detected capacity change from 0 to 16 04:41:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f004800000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000900d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.295769][ T6887] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1392.308191][ T6891] EXT4-fs (loop1): unsupported descriptor size 0 [ 1392.316504][ T6887] EXT4-fs (loop5): get root inode failed [ 1392.322225][ T6887] EXT4-fs (loop5): mount failed 04:41:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000f000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000007d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.342629][ T6888] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1392.366416][ T6897] loop2: detected capacity change from 0 to 16 [ 1392.379174][ T6899] loop1: detected capacity change from 0 to 16 [ 1392.386473][ T6896] loop3: detected capacity change from 0 to 4096 04:41:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000d0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.386547][ T6899] EXT4-fs (loop1): unsupported descriptor size 0 [ 1392.393269][ T6900] loop4: detected capacity change from 0 to 16 [ 1392.402647][ T6897] EXT4-fs (loop2): unsupported descriptor size 0 [ 1392.406791][ T6888] EXT4-fs (loop0): get root inode failed [ 1392.417295][ T6888] EXT4-fs (loop0): mount failed [ 1392.417541][ T6896] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1392.430414][ T6900] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000009d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ce03000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.454383][ T6902] loop5: detected capacity change from 0 to 4096 [ 1392.467083][ T6902] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1392.469769][ T6905] loop0: detected capacity change from 0 to 4096 [ 1392.480884][ T6902] EXT4-fs (loop5): get root inode failed [ 1392.490619][ T6907] loop1: detected capacity change from 0 to 16 [ 1392.491299][ T6902] EXT4-fs (loop5): mount failed 04:41:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f004c00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000010000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1392.502403][ T6907] EXT4-fs (loop1): unsupported descriptor size 0 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.526923][ T6910] loop2: detected capacity change from 0 to 16 [ 1392.527104][ T6905] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1392.545657][ T6912] loop3: detected capacity change from 0 to 4096 [ 1392.554632][ T6910] EXT4-fs (loop2): unsupported descriptor size 0 04:41:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000e0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.576218][ T6915] loop4: detected capacity change from 0 to 16 [ 1392.577498][ T6916] loop1: detected capacity change from 0 to 16 [ 1392.590710][ T6915] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1392.599884][ T6912] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1392.612139][ T6918] loop5: detected capacity change from 0 to 4096 [ 1392.619814][ T6905] EXT4-fs (loop0): get root inode failed 04:41:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f006000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000b00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.625480][ T6905] EXT4-fs (loop0): mount failed [ 1392.627734][ T6916] EXT4-fs (loop1): unsupported descriptor size 0 [ 1392.654403][ T6921] loop2: detected capacity change from 0 to 16 [ 1392.663179][ T6922] loop4: detected capacity change from 0 to 16 04:41:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100cf03000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000bd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000011000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1392.663340][ T6918] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1392.683622][ T6921] EXT4-fs (loop2): unsupported descriptor size 0 [ 1392.690292][ T6918] EXT4-fs (loop5): get root inode failed [ 1392.696009][ T6918] EXT4-fs (loop5): mount failed [ 1392.709280][ T6922] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1392.713696][ T6925] loop1: detected capacity change from 0 to 16 04:41:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.728235][ T6928] loop0: detected capacity change from 0 to 4096 [ 1392.729481][ T6929] loop3: detected capacity change from 0 to 4096 [ 1392.742708][ T6929] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1392.748803][ T6925] EXT4-fs (loop1): unsupported descriptor size 0 [ 1392.753738][ T6928] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f006800000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000f0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000012000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.783221][ T6932] loop2: detected capacity change from 0 to 16 [ 1392.806639][ T6934] loop4: detected capacity change from 0 to 16 [ 1392.819499][ T6939] loop1: detected capacity change from 0 to 16 [ 1392.821664][ T6932] EXT4-fs (loop2): unsupported descriptor size 0 [ 1392.832656][ T6937] loop5: detected capacity change from 0 to 4096 [ 1392.839444][ T6940] loop3: detected capacity change from 0 to 4096 [ 1392.844604][ T6934] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1392.854482][ T6928] EXT4-fs (loop0): get root inode failed [ 1392.860156][ T6928] EXT4-fs (loop0): mount failed [ 1392.866581][ T6940] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1392.873784][ T6939] EXT4-fs (loop1): unsupported descriptor size 0 04:41:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000d00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000dd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000020000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000100000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000204000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f006c00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1392.882025][ T6937] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1392.895988][ T6937] EXT4-fs (loop5): get root inode failed [ 1392.901720][ T6937] EXT4-fs (loop5): mount failed [ 1392.907850][ T6943] loop2: detected capacity change from 0 to 16 [ 1392.915679][ T6943] EXT4-fs (loop2): unsupported descriptor size 0 [ 1392.963151][ T6945] loop1: detected capacity change from 0 to 16 [ 1392.971165][ T6948] loop5: detected capacity change from 0 to 4096 [ 1392.975685][ T6952] loop0: detected capacity change from 0 to 4096 [ 1392.984292][ T6950] loop3: detected capacity change from 0 to 4096 [ 1392.984795][ T6953] loop4: detected capacity change from 0 to 16 04:41:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000e00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.002176][ T6952] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1393.009721][ T6948] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1393.018638][ T6953] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1393.035277][ T6952] EXT4-fs (loop0): get root inode failed [ 1393.035402][ T6950] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1393.040942][ T6952] EXT4-fs (loop0): mount failed [ 1393.043140][ T6957] loop2: detected capacity change from 0 to 16 04:41:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f007400000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000ed2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000001020000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000f00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000110000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.059983][ T6945] EXT4-fs (loop1): unsupported descriptor size 0 [ 1393.066375][ T6948] EXT4-fs (loop5): get root inode failed [ 1393.072048][ T6948] EXT4-fs (loop5): mount failed [ 1393.078372][ T6957] EXT4-fs (loop2): unsupported descriptor size 0 [ 1393.100224][ T6959] loop4: detected capacity change from 0 to 16 04:41:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000604000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.133909][ T6959] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1393.135835][ T6963] loop2: detected capacity change from 0 to 16 [ 1393.146457][ T6964] loop1: detected capacity change from 0 to 16 [ 1393.155399][ T6966] loop3: detected capacity change from 0 to 4096 [ 1393.162437][ T6968] loop5: detected capacity change from 0 to 4096 [ 1393.165652][ T6969] loop0: detected capacity change from 0 to 4096 [ 1393.176161][ T6966] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1393.176167][ T6964] EXT4-fs (loop1): unsupported descriptor size 0 [ 1393.176486][ T6963] EXT4-fs (loop2): unsupported descriptor size 0 [ 1393.197328][ T6968] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1393.211724][ T6969] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1393.224516][ T6969] EXT4-fs (loop0): get root inode failed 04:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000022000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008041000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000fd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f007a00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.230230][ T6969] EXT4-fs (loop0): mount failed [ 1393.236527][ T6968] EXT4-fs (loop5): get root inode failed [ 1393.242191][ T6968] EXT4-fs (loop5): mount failed [ 1393.253780][ T6973] loop3: detected capacity change from 0 to 4096 [ 1393.263732][ T6973] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1393.270588][ T6975] loop2: detected capacity change from 0 to 16 [ 1393.275151][ T6978] loop4: detected capacity change from 0 to 16 04:41:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.284965][ T6979] loop1: detected capacity change from 0 to 16 [ 1393.285224][ T6975] EXT4-fs (loop2): unsupported descriptor size 0 [ 1393.302495][ T6979] EXT4-fs (loop1): unsupported descriptor size 0 [ 1393.308871][ T6978] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1393.326908][ T6981] loop0: detected capacity change from 0 to 4096 04:41:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000120000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fe00000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000410d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.335082][ T6981] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1393.349073][ T6981] EXT4-fs (loop0): get root inode failed [ 1393.354844][ T6981] EXT4-fs (loop0): mount failed [ 1393.360819][ T6984] loop5: detected capacity change from 0 to 4096 [ 1393.370096][ T6986] loop4: detected capacity change from 0 to 16 04:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000025000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008201000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.383117][ T6984] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1393.396398][ T6990] loop2: detected capacity change from 0 to 16 [ 1393.397508][ T6991] loop1: detected capacity change from 0 to 16 [ 1393.407409][ T6993] loop3: detected capacity change from 0 to 4096 [ 1393.415174][ T6991] EXT4-fs (loop1): unsupported descriptor size 0 [ 1393.422229][ T6984] EXT4-fs (loop5): get root inode failed [ 1393.422607][ T6993] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100a005000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.427873][ T6984] EXT4-fs (loop5): mount failed [ 1393.442247][ T6990] EXT4-fs (loop2): unsupported descriptor size 0 [ 1393.452795][ T6986] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1393.465622][ T6995] loop0: detected capacity change from 0 to 4096 [ 1393.473388][ T6995] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002010d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000026000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000200000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001100d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000402000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.495760][ T6995] EXT4-fs (loop0): get root inode failed [ 1393.501432][ T6995] EXT4-fs (loop0): mount failed [ 1393.519981][ T7000] loop3: detected capacity change from 0 to 4096 [ 1393.528780][ T6998] loop1: detected capacity change from 0 to 16 [ 1393.535070][ T7000] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1393.542995][ T7002] loop5: detected capacity change from 0 to 4096 [ 1393.551307][ T7005] loop4: detected capacity change from 0 to 16 [ 1393.553247][ T7006] loop2: detected capacity change from 0 to 16 [ 1393.564816][ T7005] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1393.565419][ T7002] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1393.587107][ T6998] EXT4-fs (loop1): unsupported descriptor size 0 04:41:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100c605000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000003f000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000003000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.593626][ T7006] EXT4-fs (loop2): unsupported descriptor size 0 [ 1393.615461][ T7002] EXT4-fs (loop5): get root inode failed [ 1393.618249][ T7009] loop0: detected capacity change from 0 to 4096 [ 1393.621149][ T7002] EXT4-fs (loop5): mount failed [ 1393.634497][ T7011] loop3: detected capacity change from 0 to 4096 04:41:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000011d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000010200000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.640452][ T7013] loop4: detected capacity change from 0 to 16 [ 1393.647724][ T7009] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1393.663939][ T7011] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1393.670898][ T7009] EXT4-fs (loop0): get root inode failed [ 1393.673059][ T7016] loop1: detected capacity change from 0 to 16 [ 1393.676549][ T7009] EXT4-fs (loop0): mount failed [ 1393.682789][ T7013] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1393.704114][ T7016] EXT4-fs (loop1): unsupported descriptor size 0 [ 1393.713231][ T7018] loop5: detected capacity change from 0 to 4096 [ 1393.719968][ T7020] loop2: detected capacity change from 0 to 16 [ 1393.728161][ T7018] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1393.740409][ T7020] EXT4-fs (loop2): unsupported descriptor size 0 04:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000040000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f008003000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000006000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000012d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.749423][ T7018] EXT4-fs (loop5): get root inode failed [ 1393.755078][ T7018] EXT4-fs (loop5): mount failed [ 1393.784934][ T7024] loop3: detected capacity change from 0 to 4096 04:41:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008c71b00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.800771][ T7027] loop4: detected capacity change from 0 to 16 [ 1393.808714][ T7024] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1393.813897][ T7031] loop1: detected capacity change from 0 to 16 [ 1393.815827][ T7029] loop2: detected capacity change from 0 to 16 [ 1393.823241][ T7026] loop0: detected capacity change from 0 to 4096 [ 1393.835208][ T7027] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1393.843579][ T7031] EXT4-fs (loop1): unsupported descriptor size 0 04:41:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000220000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000080040000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1393.850491][ T7029] EXT4-fs (loop2): unsupported descriptor size 0 [ 1393.861186][ T7026] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1393.877916][ T7026] EXT4-fs (loop0): get root inode failed [ 1393.883634][ T7026] EXT4-fs (loop0): mount failed 04:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00c103000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800271ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.901678][ T7036] loop3: detected capacity change from 0 to 4096 [ 1393.903150][ T7034] loop5: detected capacity change from 0 to 4096 [ 1393.914637][ T7036] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1393.927799][ T7038] loop4: detected capacity change from 0 to 16 [ 1393.938568][ T7040] loop1: detected capacity change from 0 to 16 [ 1393.946789][ T7042] loop2: detected capacity change from 0 to 16 04:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000046000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000406000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1393.954948][ T7038] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1393.963901][ T7040] EXT4-fs (loop1): unsupported descriptor size 0 [ 1393.970573][ T7042] EXT4-fs (loop2): unsupported descriptor size 0 [ 1393.977430][ T7034] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1393.997284][ T7047] loop3: detected capacity change from 0 to 4096 04:41:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800011dd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000204000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008102000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.004524][ T7046] loop0: detected capacity change from 0 to 4096 [ 1394.021601][ T7047] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1394.031808][ T7050] loop4: detected capacity change from 0 to 16 [ 1394.039725][ T7052] loop2: detected capacity change from 0 to 16 [ 1394.041304][ T7053] loop1: detected capacity change from 0 to 16 [ 1394.054084][ T7052] EXT4-fs (loop2): unsupported descriptor size 0 [ 1394.062031][ T7050] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1394.072017][ T7046] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1394.084627][ T7034] EXT4-fs (loop5): get root inode failed [ 1394.090314][ T7034] EXT4-fs (loop5): mount failed [ 1394.097782][ T7053] EXT4-fs (loop1): unsupported descriptor size 0 04:41:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000604000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000250000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000048000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1394.104834][ T7046] EXT4-fs (loop0): get root inode failed [ 1394.110539][ T7046] EXT4-fs (loop0): mount failed [ 1394.142247][ T7057] loop2: detected capacity change from 0 to 16 04:41:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000007000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000020d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.150435][ T7060] loop5: detected capacity change from 0 to 4096 [ 1394.156992][ T7057] EXT4-fs (loop2): unsupported descriptor size 0 [ 1394.157589][ T7061] loop4: detected capacity change from 0 to 16 [ 1394.172502][ T7062] loop3: detected capacity change from 0 to 4096 [ 1394.187012][ T7060] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1394.199811][ T7066] loop0: detected capacity change from 0 to 4096 04:41:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.200142][ T7067] loop1: detected capacity change from 0 to 16 [ 1394.213951][ T7062] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1394.222149][ T7060] EXT4-fs (loop5): get root inode failed [ 1394.227807][ T7060] EXT4-fs (loop5): mount failed [ 1394.234218][ T7061] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1394.244556][ T7067] EXT4-fs (loop1): unsupported descriptor size 0 04:41:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000005000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000260000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000004c000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1394.255878][ T7066] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1394.271933][ T7066] EXT4-fs (loop0): get root inode failed [ 1394.277593][ T7066] EXT4-fs (loop0): mount failed [ 1394.282972][ T7070] loop2: detected capacity change from 0 to 16 [ 1394.298098][ T7070] EXT4-fs (loop2): unsupported descriptor size 0 04:41:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001020d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000009000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.319665][ T7075] loop4: detected capacity change from 0 to 16 [ 1394.328339][ T7075] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1394.329536][ T7074] loop5: detected capacity change from 0 to 4096 [ 1394.340949][ T7077] loop1: detected capacity change from 0 to 16 [ 1394.349377][ T7078] loop3: detected capacity change from 0 to 4096 [ 1394.355817][ T7077] EXT4-fs (loop1): unsupported descriptor size 0 04:41:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000022d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.365529][ T7074] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1394.368821][ T7080] loop0: detected capacity change from 0 to 4096 [ 1394.379626][ T7074] EXT4-fs (loop5): get root inode failed [ 1394.389768][ T7074] EXT4-fs (loop5): mount failed [ 1394.396415][ T7080] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1394.409758][ T7078] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00a005000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000022c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.424022][ T7080] EXT4-fs (loop0): get root inode failed [ 1394.429730][ T7080] EXT4-fs (loop0): mount failed [ 1394.443418][ T7086] loop4: detected capacity change from 0 to 16 [ 1394.449850][ T7087] loop1: detected capacity change from 0 to 16 [ 1394.455191][ T7086] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1394.456331][ T7090] loop5: detected capacity change from 0 to 4096 04:41:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000a000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000060000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1394.471059][ T7088] loop2: detected capacity change from 0 to 16 [ 1394.479349][ T7088] EXT4-fs (loop2): unsupported descriptor size 0 [ 1394.485991][ T7092] loop0: detected capacity change from 0 to 4096 [ 1394.495298][ T7090] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1394.508359][ T7090] EXT4-fs (loop5): get root inode failed [ 1394.512958][ T7087] EXT4-fs (loop1): unsupported descriptor size 0 04:41:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00c605000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008003100d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.514143][ T7090] EXT4-fs (loop5): mount failed [ 1394.515282][ T7092] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1394.524210][ T7096] loop3: detected capacity change from 0 to 4096 [ 1394.527575][ T7092] EXT4-fs (loop0): get root inode failed [ 1394.549609][ T7092] EXT4-fs (loop0): mount failed [ 1394.555570][ T7098] loop4: detected capacity change from 0 to 16 [ 1394.562862][ T7096] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000003f0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000025d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000b000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000006000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.574619][ T7098] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1394.585236][ T7100] loop2: detected capacity change from 0 to 16 [ 1394.598827][ T7100] EXT4-fs (loop2): unsupported descriptor size 0 [ 1394.607387][ T7103] loop5: detected capacity change from 0 to 4096 04:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000068000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008003f00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.620875][ T7106] loop0: detected capacity change from 0 to 4096 [ 1394.627652][ T7105] loop1: detected capacity change from 0 to 16 [ 1394.637525][ T7105] EXT4-fs (loop1): unsupported descriptor size 0 [ 1394.647751][ T7103] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1394.663045][ T7111] loop3: detected capacity change from 0 to 4096 [ 1394.667226][ T7113] loop2: detected capacity change from 0 to 16 [ 1394.669892][ T7106] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1394.677043][ T7114] loop4: detected capacity change from 0 to 16 [ 1394.694110][ T7113] EXT4-fs (loop2): unsupported descriptor size 0 [ 1394.701281][ T7114] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1394.710200][ T7111] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1394.717058][ T7103] EXT4-fs (loop5): get root inode failed 04:41:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000026d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001a27d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.722731][ T7103] EXT4-fs (loop5): mount failed [ 1394.729123][ T7106] EXT4-fs (loop0): get root inode failed [ 1394.734789][ T7106] EXT4-fs (loop0): mount failed [ 1394.752639][ T7116] loop1: detected capacity change from 0 to 16 [ 1394.760193][ T7116] EXT4-fs (loop1): unsupported descriptor size 0 04:41:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000406000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000400000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000006c000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1394.804648][ T7118] loop1: detected capacity change from 0 to 16 [ 1394.820362][ T7121] loop2: detected capacity change from 0 to 16 [ 1394.828097][ T7125] loop4: detected capacity change from 0 to 16 [ 1394.828574][ T7126] loop0: detected capacity change from 0 to 4096 [ 1394.836190][ T7127] loop3: detected capacity change from 0 to 4096 [ 1394.847330][ T7118] EXT4-fs (loop1): unsupported descriptor size 0 [ 1394.848711][ T7128] loop5: detected capacity change from 0 to 4096 [ 1394.860575][ T7121] EXT4-fs (loop2): unsupported descriptor size 0 [ 1394.867092][ T7127] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1394.874813][ T7125] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1394.884265][ T7126] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1394.897140][ T7126] EXT4-fs (loop0): get root inode failed 04:41:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800003fd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000007000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000074000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1394.902862][ T7126] EXT4-fs (loop0): mount failed [ 1394.910859][ T7128] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1394.930392][ T7132] loop1: detected capacity change from 0 to 16 [ 1394.943445][ T7132] EXT4-fs (loop1): unsupported descriptor size 0 [ 1394.951944][ T7135] loop3: detected capacity change from 0 to 4096 [ 1394.956237][ T7138] loop2: detected capacity change from 0 to 16 [ 1394.958773][ T7136] loop4: detected capacity change from 0 to 16 [ 1394.972717][ T7128] EXT4-fs (loop5): get root inode failed [ 1394.978395][ T7128] EXT4-fs (loop5): mount failed [ 1394.978688][ T7135] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1394.991143][ T7138] EXT4-fs (loop2): unsupported descriptor size 0 [ 1394.992535][ T7136] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000d000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000040d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000007a000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000009000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.020461][ T7140] loop0: detected capacity change from 0 to 4096 [ 1395.028752][ T7140] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1395.044649][ T7140] EXT4-fs (loop0): get root inode failed [ 1395.050366][ T7140] EXT4-fs (loop0): mount failed 04:41:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000800400000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000e000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.095121][ T7145] loop1: detected capacity change from 0 to 16 [ 1395.095472][ T7148] loop2: detected capacity change from 0 to 16 [ 1395.103287][ T7143] loop3: detected capacity change from 0 to 4096 [ 1395.115929][ T7149] loop4: detected capacity change from 0 to 16 [ 1395.124576][ T7151] loop0: detected capacity change from 0 to 4096 [ 1395.131244][ T7148] EXT4-fs (loop2): unsupported descriptor size 0 [ 1395.137931][ T7149] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1395.143036][ T7153] loop5: detected capacity change from 0 to 4096 [ 1395.147218][ T7145] EXT4-fs (loop1): unsupported descriptor size 0 [ 1395.160597][ T7143] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1395.169110][ T7153] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1395.182832][ T7151] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000a000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000380000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1395.195398][ T7151] EXT4-fs (loop0): get root inode failed [ 1395.201145][ T7151] EXT4-fs (loop0): mount failed [ 1395.208283][ T7153] EXT4-fs (loop5): get root inode failed [ 1395.213944][ T7153] EXT4-fs (loop5): mount failed 04:41:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000046d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000460000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.237128][ T7159] loop2: detected capacity change from 0 to 16 [ 1395.240133][ T7157] loop4: detected capacity change from 0 to 16 [ 1395.250887][ T7163] loop1: detected capacity change from 0 to 16 [ 1395.250935][ T7161] loop3: detected capacity change from 0 to 4096 [ 1395.265800][ T7157] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1395.268936][ T7161] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1395.274070][ T7163] EXT4-fs (loop1): unsupported descriptor size 0 04:41:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.292396][ T7159] EXT4-fs (loop2): unsupported descriptor size 0 [ 1395.301054][ T7166] loop5: detected capacity change from 0 to 4096 [ 1395.301847][ T7167] loop0: detected capacity change from 0 to 4096 [ 1395.314979][ T7166] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1395.329680][ T7166] EXT4-fs (loop5): get root inode failed [ 1395.335427][ T7166] EXT4-fs (loop5): mount failed 04:41:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000b000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000ffffff85000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000048d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.341252][ T7167] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1395.355665][ T7167] EXT4-fs (loop0): get root inode failed [ 1395.361346][ T7167] EXT4-fs (loop0): mount failed 04:41:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000480000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100f80f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.398392][ T7172] loop4: detected capacity change from 0 to 16 [ 1395.405042][ T7175] loop1: detected capacity change from 0 to 16 [ 1395.405180][ T7176] loop3: detected capacity change from 0 to 4096 [ 1395.412364][ T7177] loop2: detected capacity change from 0 to 16 [ 1395.432494][ T7176] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1395.437598][ T7180] loop5: detected capacity change from 0 to 4096 04:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000ffffff8c000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1395.447062][ T7172] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1395.456377][ T7177] EXT4-fs (loop2): unsupported descriptor size 0 [ 1395.464284][ T7181] loop0: detected capacity change from 0 to 4096 [ 1395.471485][ T7175] EXT4-fs (loop1): unsupported descriptor size 0 [ 1395.479840][ T7180] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800004cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.495712][ T7181] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1395.511299][ T7180] EXT4-fs (loop5): get root inode failed [ 1395.511573][ T7185] loop3: detected capacity change from 0 to 4096 [ 1395.516950][ T7180] EXT4-fs (loop5): mount failed [ 1395.528991][ T7185] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1395.535327][ T7181] EXT4-fs (loop0): get root inode failed [ 1395.541463][ T7181] EXT4-fs (loop0): mount failed 04:41:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000c000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000005a0000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000004c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.558657][ T7187] loop1: detected capacity change from 0 to 16 [ 1395.573828][ T7187] EXT4-fs (loop1): unsupported descriptor size 0 [ 1395.576458][ T7191] loop2: detected capacity change from 0 to 16 [ 1395.580591][ T7190] loop4: detected capacity change from 0 to 16 [ 1395.599463][ T7190] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002010000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000060d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000d000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.609774][ T7193] loop3: detected capacity change from 0 to 4096 [ 1395.616206][ T7191] EXT4-fs (loop2): unsupported descriptor size 0 [ 1395.626202][ T7195] loop5: detected capacity change from 0 to 4096 [ 1395.636395][ T7193] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1395.643862][ T7197] loop0: detected capacity change from 0 to 4096 [ 1395.654063][ T7199] loop1: detected capacity change from 0 to 16 [ 1395.666249][ T7195] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1395.666941][ T7203] loop2: detected capacity change from 0 to 16 [ 1395.679879][ T7195] EXT4-fs (loop5): get root inode failed [ 1395.689425][ T7205] loop4: detected capacity change from 0 to 16 [ 1395.690285][ T7195] EXT4-fs (loop5): mount failed [ 1395.703256][ T7199] EXT4-fs (loop1): unsupported descriptor size 0 04:41:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000068d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000edc0000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000600000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.704323][ T7197] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1395.711526][ T7205] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1395.732209][ T7203] EXT4-fs (loop2): unsupported descriptor size 0 [ 1395.738935][ T7197] EXT4-fs (loop0): get root inode failed [ 1395.744668][ T7197] EXT4-fs (loop0): mount failed 04:41:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000e000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000011000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.769372][ T7207] loop1: detected capacity change from 0 to 16 [ 1395.777029][ T7207] EXT4-fs (loop1): unsupported descriptor size 0 [ 1395.779846][ T7211] loop3: detected capacity change from 0 to 4096 [ 1395.790203][ T7210] loop5: detected capacity change from 0 to 4096 [ 1395.805130][ T7210] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800006cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008007400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1395.821251][ T7214] loop0: detected capacity change from 0 to 4096 [ 1395.831577][ T7216] loop4: detected capacity change from 0 to 16 [ 1395.832207][ T7211] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1395.848832][ T7214] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1395.862090][ T7221] loop1: detected capacity change from 0 to 16 04:41:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000002650000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000003c1000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1395.862500][ T7220] loop2: detected capacity change from 0 to 16 [ 1395.874548][ T7210] EXT4-fs (loop5): get root inode failed [ 1395.875147][ T7214] EXT4-fs (loop0): get root inode failed [ 1395.880225][ T7210] EXT4-fs (loop5): mount failed [ 1395.882832][ T7216] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1395.885859][ T7214] EXT4-fs (loop0): mount failed [ 1395.905912][ T7220] EXT4-fs (loop2): unsupported descriptor size 0 [ 1395.908484][ T7221] EXT4-fs (loop1): unsupported descriptor size 0 04:41:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000f000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008007a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000005c6000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1395.942642][ T7225] loop5: detected capacity change from 0 to 4096 [ 1395.942825][ T7224] loop3: detected capacity change from 0 to 4096 [ 1395.956372][ T7224] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1395.965489][ T7225] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1395.978228][ T7225] EXT4-fs (loop5): get root inode failed [ 1395.983925][ T7225] EXT4-fs (loop5): mount failed 04:41:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000074d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000012000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.009161][ T7228] loop4: detected capacity change from 0 to 16 [ 1396.013879][ T7232] loop2: detected capacity change from 0 to 16 [ 1396.015791][ T7230] loop3: detected capacity change from 0 to 4096 [ 1396.031275][ T7232] EXT4-fs (loop2): unsupported descriptor size 0 [ 1396.044355][ T7228] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1396.044871][ T7235] loop0: detected capacity change from 0 to 4096 [ 1396.053903][ T7230] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1396.059874][ T7236] loop1: detected capacity change from 0 to 16 [ 1396.073905][ T7236] EXT4-fs (loop1): unsupported descriptor size 0 [ 1396.080687][ T7235] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1396.099733][ T7235] EXT4-fs (loop0): get root inode failed 04:41:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008038000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f002010000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000680000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800007ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.105411][ T7235] EXT4-fs (loop0): mount failed 04:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000ffffffda000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1396.139895][ T7240] loop2: detected capacity change from 0 to 16 [ 1396.150129][ T7243] loop4: detected capacity change from 0 to 16 [ 1396.159246][ T7243] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1396.162945][ T7242] loop1: detected capacity change from 0 to 16 [ 1396.167833][ T7245] loop5: detected capacity change from 0 to 4096 [ 1396.180384][ T7240] EXT4-fs (loop2): unsupported descriptor size 0 [ 1396.181876][ T7247] loop3: detected capacity change from 0 to 4096 [ 1396.195895][ T7247] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1396.206429][ T7245] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1396.224333][ T7242] EXT4-fs (loop1): unsupported descriptor size 0 [ 1396.225863][ T7245] EXT4-fs (loop5): get root inode failed 04:41:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000020000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000805a000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000006c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.236388][ T7245] EXT4-fs (loop5): mount failed [ 1396.237349][ T7250] loop0: detected capacity change from 0 to 4096 [ 1396.253544][ T7250] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000011000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000380d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fffffff6000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1396.282412][ T7253] loop2: detected capacity change from 0 to 16 [ 1396.282503][ T7250] EXT4-fs (loop0): get root inode failed [ 1396.294231][ T7250] EXT4-fs (loop0): mount failed [ 1396.294580][ T7255] loop5: detected capacity change from 0 to 4096 [ 1396.310727][ T7258] loop1: detected capacity change from 0 to 16 [ 1396.312784][ T7259] loop4: detected capacity change from 0 to 16 [ 1396.323255][ T7258] EXT4-fs (loop1): unsupported descriptor size 0 04:41:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001020000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.331005][ T7259] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1396.341066][ T7255] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1396.353716][ T7262] loop3: detected capacity change from 0 to 4096 [ 1396.360835][ T7253] EXT4-fs (loop2): unsupported descriptor size 0 [ 1396.370273][ T7255] EXT4-fs (loop5): get root inode failed [ 1396.375933][ T7255] EXT4-fs (loop5): mount failed 04:41:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080005a0d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000012000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000805c600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000ff8000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000740000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.384484][ T7262] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1396.393324][ T7264] loop0: detected capacity change from 0 to 4096 [ 1396.441791][ T7268] loop2: detected capacity change from 0 to 16 [ 1396.442392][ T7270] loop3: detected capacity change from 0 to 4096 [ 1396.454829][ T7269] loop1: detected capacity change from 0 to 16 [ 1396.457977][ T7273] loop4: detected capacity change from 0 to 16 [ 1396.463735][ T7274] loop5: detected capacity change from 0 to 4096 [ 1396.473680][ T7273] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1396.482183][ T7270] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1396.489211][ T7268] EXT4-fs (loop2): unsupported descriptor size 0 [ 1396.495843][ T7269] EXT4-fs (loop1): unsupported descriptor size 0 [ 1396.503036][ T7264] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1396.516535][ T7274] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1396.516778][ T7264] EXT4-fs (loop0): get root inode failed [ 1396.534486][ T7264] EXT4-fs (loop0): mount failed 04:41:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000081bc700d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000020000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fffffdf9000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000007a0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080005c6d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.538809][ T7274] EXT4-fs (loop5): get root inode failed [ 1396.545231][ T7274] EXT4-fs (loop5): mount failed [ 1396.580540][ T7278] loop2: detected capacity change from 0 to 16 04:41:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000022000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.606111][ T7280] loop5: detected capacity change from 0 to 4096 [ 1396.609411][ T7283] loop4: detected capacity change from 0 to 16 [ 1396.619574][ T7284] loop3: detected capacity change from 0 to 4096 [ 1396.624330][ T7287] loop1: detected capacity change from 0 to 16 [ 1396.627456][ T7288] loop0: detected capacity change from 0 to 4096 [ 1396.640138][ T7280] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1396.641941][ T7288] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1396.666397][ T7283] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1396.676446][ T7278] EXT4-fs (loop2): unsupported descriptor size 0 [ 1396.682898][ T7288] EXT4-fs (loop0): get root inode failed [ 1396.688555][ T7288] EXT4-fs (loop0): mount failed [ 1396.694657][ T7284] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080002e2d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000803ce00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003800000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.701600][ T7287] EXT4-fs (loop1): unsupported descriptor size 0 [ 1396.708219][ T7280] EXT4-fs (loop5): get root inode failed [ 1396.713891][ T7280] EXT4-fs (loop5): mount failed 04:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fffffffb000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f001020000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000025000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.775340][ T7293] loop1: detected capacity change from 0 to 16 [ 1396.780371][ T7296] loop4: detected capacity change from 0 to 16 [ 1396.781972][ T7295] loop3: detected capacity change from 0 to 4096 [ 1396.795478][ T7299] loop5: detected capacity change from 0 to 4096 [ 1396.803511][ T7301] loop2: detected capacity change from 0 to 16 [ 1396.804310][ T7296] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1396.818652][ T7302] loop0: detected capacity change from 0 to 4096 04:41:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008fffe00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000022000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800fffed2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.818872][ T7301] EXT4-fs (loop2): unsupported descriptor size 0 [ 1396.831724][ T7293] EXT4-fs (loop1): unsupported descriptor size 0 [ 1396.840497][ T7295] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1396.847724][ T7302] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1396.862245][ T7299] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fffffdfd000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1396.914856][ T7306] loop4: detected capacity change from 0 to 16 [ 1396.922956][ T7308] loop2: detected capacity change from 0 to 16 [ 1396.929528][ T7302] EXT4-fs (loop0): get root inode failed [ 1396.935204][ T7302] EXT4-fs (loop0): mount failed [ 1396.941521][ T7299] EXT4-fs (loop5): get root inode failed [ 1396.947155][ T7299] EXT4-fs (loop5): mount failed [ 1396.953100][ T7310] loop3: detected capacity change from 0 to 4096 04:41:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000026000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffffff850000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1396.954268][ T7312] loop1: detected capacity change from 0 to 16 [ 1396.966327][ T7308] EXT4-fs (loop2): unsupported descriptor size 0 [ 1396.973590][ T7306] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1396.983743][ T7310] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1396.992509][ T7312] EXT4-fs (loop1): unsupported descriptor size 0 04:41:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080fff00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000fffd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000025000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fffffffe000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1397.015251][ T7314] loop0: detected capacity change from 0 to 4096 [ 1397.024606][ T7317] loop2: detected capacity change from 0 to 16 [ 1397.035679][ T7320] loop5: detected capacity change from 0 to 4096 [ 1397.041387][ T7319] loop1: detected capacity change from 0 to 16 [ 1397.050122][ T7317] EXT4-fs (loop2): unsupported descriptor size 0 [ 1397.057268][ T7320] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1397.074098][ T7324] loop4: detected capacity change from 0 to 16 [ 1397.082020][ T7325] loop3: detected capacity change from 0 to 4096 [ 1397.082247][ T7319] EXT4-fs (loop1): unsupported descriptor size 0 [ 1397.094973][ T7320] EXT4-fs (loop5): get root inode failed [ 1397.097301][ T7314] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008feff00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffffff8c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800feffd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.100637][ T7320] EXT4-fs (loop5): mount failed [ 1397.113042][ T7324] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1397.126584][ T7325] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1397.136248][ T7314] EXT4-fs (loop0): get root inode failed [ 1397.142050][ T7314] EXT4-fs (loop0): mount failed [ 1397.148295][ T7328] loop2: detected capacity change from 0 to 16 [ 1397.156136][ T7328] EXT4-fs (loop2): unsupported descriptor size 0 04:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000026000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000fff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000030000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.187860][ T7331] loop1: detected capacity change from 0 to 16 [ 1397.188294][ T7332] loop5: detected capacity change from 0 to 4096 [ 1397.206734][ T7334] loop4: detected capacity change from 0 to 16 [ 1397.217656][ T7336] loop3: detected capacity change from 0 to 4096 [ 1397.222395][ T7331] EXT4-fs (loop1): unsupported descriptor size 0 [ 1397.233183][ T7332] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1397.245613][ T7338] loop2: detected capacity change from 0 to 16 [ 1397.245696][ T7341] loop0: detected capacity change from 0 to 4096 [ 1397.253743][ T7338] EXT4-fs (loop2): unsupported descriptor size 0 [ 1397.264728][ T7334] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1397.275309][ T7332] EXT4-fs (loop5): get root inode failed 04:41:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000002d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000300d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.278760][ T7341] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1397.280998][ T7332] EXT4-fs (loop5): mount failed [ 1397.300049][ T7341] EXT4-fs (loop0): get root inode failed [ 1397.305787][ T7341] EXT4-fs (loop0): mount failed [ 1397.312067][ T7336] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1397.329887][ T7344] loop1: detected capacity change from 0 to 16 04:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000ffffefff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000019a0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.338136][ T7346] loop2: detected capacity change from 0 to 16 [ 1397.353467][ T7346] EXT4-fs (loop2): unsupported descriptor size 0 [ 1397.359867][ T7344] EXT4-fs (loop1): unsupported descriptor size 0 [ 1397.365270][ T7348] loop3: detected capacity change from 0 to 4096 04:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00003f000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000031000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000003d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.384370][ T7348] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1397.400011][ T7354] loop5: detected capacity change from 0 to 4096 [ 1397.404549][ T7351] loop0: detected capacity change from 0 to 4096 [ 1397.410278][ T7354] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1397.425984][ T7355] loop4: detected capacity change from 0 to 16 [ 1397.428170][ T7358] loop1: detected capacity change from 0 to 16 04:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fffffbff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1397.440822][ T7358] EXT4-fs (loop1): unsupported descriptor size 0 [ 1397.448161][ T7355] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1397.457032][ T7351] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1397.459989][ T7361] loop3: detected capacity change from 0 to 4096 [ 1397.482522][ T7351] EXT4-fs (loop0): get root inode failed 04:41:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000004d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000040000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.488184][ T7351] EXT4-fs (loop0): mount failed [ 1397.493125][ T7354] EXT4-fs (loop5): get root inode failed [ 1397.498868][ T7354] EXT4-fs (loop5): mount failed [ 1397.501903][ T7361] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1397.526339][ T7364] loop1: detected capacity change from 0 to 16 [ 1397.533041][ T7365] loop2: detected capacity change from 0 to 16 04:41:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100003f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000ffefffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005a00000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.544592][ T7367] loop4: detected capacity change from 0 to 16 [ 1397.551740][ T7364] EXT4-fs (loop1): unsupported descriptor size 0 [ 1397.558260][ T7365] EXT4-fs (loop2): unsupported descriptor size 0 [ 1397.577605][ T7367] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1397.588005][ T7369] loop0: detected capacity change from 0 to 4096 04:41:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.598486][ T7373] loop5: detected capacity change from 0 to 4096 [ 1397.601609][ T7374] loop3: detected capacity change from 0 to 4096 [ 1397.606199][ T7369] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1397.624407][ T7369] EXT4-fs (loop0): get root inode failed [ 1397.630105][ T7369] EXT4-fs (loop0): mount failed [ 1397.631801][ T7373] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000046000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000005d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.647752][ T7374] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1397.652457][ T7373] EXT4-fs (loop5): get root inode failed [ 1397.660248][ T7373] EXT4-fs (loop5): mount failed [ 1397.669135][ T7377] loop2: detected capacity change from 0 to 16 [ 1397.671221][ T7379] loop4: detected capacity change from 0 to 16 [ 1397.687454][ T7379] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fffbffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000040000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000048000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.696092][ T7381] loop1: detected capacity change from 0 to 16 [ 1397.704856][ T7377] EXT4-fs (loop2): unsupported descriptor size 0 [ 1397.711875][ T7381] EXT4-fs (loop1): unsupported descriptor size 0 04:41:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000edc00000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.743614][ T7383] loop0: detected capacity change from 0 to 4096 [ 1397.745580][ T7386] loop4: detected capacity change from 0 to 16 [ 1397.753924][ T7387] loop3: detected capacity change from 0 to 4096 [ 1397.764342][ T7386] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1397.765925][ T7389] loop5: detected capacity change from 0 to 4096 [ 1397.781663][ T7387] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000006d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00004c000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.789464][ T7383] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1397.810490][ T7383] EXT4-fs (loop0): get root inode failed [ 1397.816134][ T7383] EXT4-fs (loop0): mount failed [ 1397.825226][ T7394] loop2: detected capacity change from 0 to 16 [ 1397.828062][ T7397] loop4: detected capacity change from 0 to 16 [ 1397.831901][ T7395] loop1: detected capacity change from 0 to 16 04:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000f9fdffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000046000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.844119][ T7389] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1397.862567][ T7397] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1397.882234][ T7399] loop3: detected capacity change from 0 to 4096 [ 1397.894705][ T7394] EXT4-fs (loop2): unsupported descriptor size 0 [ 1397.901672][ T7401] loop0: detected capacity change from 0 to 4096 [ 1397.909208][ T7399] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1397.916276][ T7389] EXT4-fs (loop5): get root inode failed [ 1397.922079][ T7389] EXT4-fs (loop5): mount failed [ 1397.930481][ T7395] EXT4-fs (loop1): unsupported descriptor size 0 04:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000060000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000007d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003c10000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000048000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fdfdffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000700d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1397.937285][ T7401] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1397.951361][ T7401] EXT4-fs (loop0): get root inode failed [ 1397.957015][ T7401] EXT4-fs (loop0): mount failed [ 1397.973995][ T7404] loop4: detected capacity change from 0 to 16 [ 1397.981121][ T7404] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000068000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.019560][ T7409] loop1: detected capacity change from 0 to 16 [ 1398.026499][ T7409] EXT4-fs (loop1): unsupported descriptor size 0 [ 1398.032249][ T7408] loop0: detected capacity change from 0 to 4096 [ 1398.039761][ T7413] loop5: detected capacity change from 0 to 4096 [ 1398.044562][ T7414] loop2: detected capacity change from 0 to 16 [ 1398.046500][ T7412] loop3: detected capacity change from 0 to 4096 04:41:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000008d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.064501][ T7414] EXT4-fs (loop2): unsupported descriptor size 0 [ 1398.066024][ T7416] loop4: detected capacity change from 0 to 16 [ 1398.078606][ T7412] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1398.086689][ T7416] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1398.096263][ T7413] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1398.111027][ T7420] loop1: detected capacity change from 0 to 16 04:41:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.117200][ T7408] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1398.130869][ T7408] EXT4-fs (loop0): get root inode failed [ 1398.130872][ T7420] EXT4-fs (loop1): unsupported descriptor size 0 [ 1398.140564][ T7413] EXT4-fs (loop5): get root inode failed [ 1398.142859][ T7408] EXT4-fs (loop0): mount failed [ 1398.148600][ T7413] EXT4-fs (loop5): mount failed [ 1398.158701][ T7422] loop2: detected capacity change from 0 to 16 04:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100007fffffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00006c000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000009d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.171733][ T7422] EXT4-fs (loop2): unsupported descriptor size 0 [ 1398.192661][ T7424] loop3: detected capacity change from 0 to 4096 [ 1398.201362][ T7426] loop4: detected capacity change from 0 to 16 [ 1398.213026][ T7424] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005c60000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100004c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000900d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.220212][ T7428] loop1: detected capacity change from 0 to 16 [ 1398.229218][ T7426] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1398.255862][ T7431] loop2: detected capacity change from 0 to 16 [ 1398.255898][ T7432] loop0: detected capacity change from 0 to 4096 04:41:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000085ffffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1398.270575][ T7428] EXT4-fs (loop1): unsupported descriptor size 0 [ 1398.271679][ T7434] loop5: detected capacity change from 0 to 4096 [ 1398.278233][ T7431] EXT4-fs (loop2): unsupported descriptor size 0 [ 1398.292557][ T7432] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1398.296293][ T7438] loop3: detected capacity change from 0 to 4096 [ 1398.304966][ T7432] EXT4-fs (loop0): get root inode failed [ 1398.316748][ T7432] EXT4-fs (loop0): mount failed 04:41:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000074000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.322284][ T7438] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1398.323380][ T7434] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:41:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000060000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100008cffffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1398.362916][ T7434] EXT4-fs (loop5): get root inode failed [ 1398.368589][ T7434] EXT4-fs (loop5): mount failed [ 1398.375607][ T7440] loop1: detected capacity change from 0 to 16 [ 1398.396580][ T7444] loop3: detected capacity change from 0 to 4096 [ 1398.401438][ T7442] loop4: detected capacity change from 0 to 16 04:41:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000001d30000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.409454][ T7448] loop2: detected capacity change from 0 to 16 [ 1398.409990][ T7446] loop0: detected capacity change from 0 to 4096 [ 1398.423466][ T7442] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1398.432492][ T7444] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1398.432663][ T7440] EXT4-fs (loop1): unsupported descriptor size 0 [ 1398.446230][ T7446] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1398.460984][ T7448] EXT4-fs (loop2): unsupported descriptor size 0 [ 1398.464354][ T7451] loop5: detected capacity change from 0 to 4096 [ 1398.467592][ T7446] EXT4-fs (loop0): get root inode failed [ 1398.479410][ T7446] EXT4-fs (loop0): mount failed [ 1398.486899][ T7451] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1398.503186][ T7451] EXT4-fs (loop5): get root inode failed [ 1398.508876][ T7451] EXT4-fs (loop5): mount failed 04:41:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000068000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000b00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000daffffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00007a000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000bd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffffffda0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.545412][ T7459] loop4: detected capacity change from 0 to 16 [ 1398.546802][ T7456] loop2: detected capacity change from 0 to 16 [ 1398.551989][ T7460] loop0: detected capacity change from 0 to 4096 [ 1398.562435][ T7457] loop3: detected capacity change from 0 to 4096 [ 1398.573877][ T7459] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1398.584186][ T7457] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1398.592299][ T7456] EXT4-fs (loop2): unsupported descriptor size 0 [ 1398.592421][ T7462] loop1: detected capacity change from 0 to 16 [ 1398.598986][ T7464] loop5: detected capacity change from 0 to 4096 [ 1398.612430][ T7462] EXT4-fs (loop1): unsupported descriptor size 0 [ 1398.620433][ T7460] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000380000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000f6ffffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.638354][ T7464] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1398.652444][ T7460] EXT4-fs (loop0): get root inode failed [ 1398.658156][ T7460] EXT4-fs (loop0): mount failed [ 1398.684942][ T7468] loop4: detected capacity change from 0 to 16 04:41:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.698778][ T7464] EXT4-fs (loop5): get root inode failed [ 1398.704432][ T7464] EXT4-fs (loop5): mount failed [ 1398.714670][ T7472] loop2: detected capacity change from 0 to 16 [ 1398.721224][ T7474] loop1: detected capacity change from 0 to 16 [ 1398.727792][ T7470] loop3: detected capacity change from 0 to 4096 [ 1398.736464][ T7468] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100006c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffff40000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.746808][ T7472] EXT4-fs (loop2): unsupported descriptor size 0 [ 1398.754583][ T7470] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1398.762638][ T7474] EXT4-fs (loop1): unsupported descriptor size 0 [ 1398.785807][ T7476] loop0: detected capacity change from 0 to 4096 [ 1398.793747][ T7478] loop5: detected capacity change from 0 to 4096 [ 1398.803244][ T7476] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1398.815991][ T7478] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1398.830039][ T7478] EXT4-fs (loop5): get root inode failed [ 1398.835726][ T7478] EXT4-fs (loop5): mount failed [ 1398.842652][ T7476] EXT4-fs (loop0): get root inode failed 04:41:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0005a0000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000fbffffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000dd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000d00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.848283][ T7476] EXT4-fs (loop0): mount failed 04:41:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffff60000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.871700][ T7482] loop3: detected capacity change from 0 to 4096 [ 1398.877041][ T7487] loop2: detected capacity change from 0 to 16 [ 1398.878330][ T7486] loop4: detected capacity change from 0 to 16 [ 1398.884785][ T7488] loop1: detected capacity change from 0 to 16 [ 1398.897019][ T7482] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1398.904606][ T7487] EXT4-fs (loop2): unsupported descriptor size 0 [ 1398.911107][ T7488] EXT4-fs (loop1): unsupported descriptor size 0 04:41:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000074000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.930117][ T7490] loop5: detected capacity change from 0 to 4096 [ 1398.936620][ T7492] loop0: detected capacity change from 0 to 4096 [ 1398.943239][ T7486] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1398.953264][ T7490] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1398.965929][ T7492] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000feffffff000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000ed2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000e00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1398.969617][ T7490] EXT4-fs (loop5): get root inode failed [ 1398.979312][ T7492] EXT4-fs (loop0): get root inode failed [ 1398.983810][ T7490] EXT4-fs (loop5): mount failed [ 1398.989404][ T7492] EXT4-fs (loop0): mount failed [ 1399.017487][ T7496] loop1: detected capacity change from 0 to 16 [ 1399.023016][ T7499] loop3: detected capacity change from 0 to 4096 04:41:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0003c1000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100007a000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000fd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000ff80000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.030163][ T7496] EXT4-fs (loop1): unsupported descriptor size 0 [ 1399.030977][ T7500] loop2: detected capacity change from 0 to 16 [ 1399.043407][ T7499] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1399.049883][ T7502] loop4: detected capacity change from 0 to 16 [ 1399.057149][ T7500] EXT4-fs (loop2): unsupported descriptor size 0 [ 1399.065097][ T7502] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000020000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0005c6000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.097993][ T7504] loop0: detected capacity change from 0 to 4096 [ 1399.100708][ T7507] loop5: detected capacity change from 0 to 4096 [ 1399.106130][ T7508] loop1: detected capacity change from 0 to 16 [ 1399.134883][ T7504] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000f00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.149345][ T7508] EXT4-fs (loop1): unsupported descriptor size 0 [ 1399.160904][ T7513] loop3: detected capacity change from 0 to 4096 [ 1399.160946][ T7512] loop4: detected capacity change from 0 to 16 [ 1399.177298][ T7513] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000010d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000030000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1399.190344][ T7507] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1399.204418][ T7516] loop2: detected capacity change from 0 to 16 [ 1399.211454][ T7504] EXT4-fs (loop0): get root inode failed [ 1399.217194][ T7504] EXT4-fs (loop0): mount failed [ 1399.232645][ T7507] EXT4-fs (loop5): get root inode failed [ 1399.238301][ T7507] EXT4-fs (loop5): mount failed 04:41:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000380000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffdf90000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00c0ed000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.254691][ T7518] loop1: detected capacity change from 0 to 16 [ 1399.262177][ T7516] EXT4-fs (loop2): unsupported descriptor size 0 [ 1399.270456][ T7512] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1399.270627][ T7520] loop3: detected capacity change from 0 to 4096 [ 1399.286480][ T7520] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1399.293591][ T7518] EXT4-fs (loop1): unsupported descriptor size 0 04:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000040000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000011d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.337689][ T7522] loop0: detected capacity change from 0 to 4096 [ 1399.354091][ T7525] loop4: detected capacity change from 0 to 16 [ 1399.354333][ T7528] loop3: detected capacity change from 0 to 4096 [ 1399.364593][ T7530] loop5: detected capacity change from 0 to 4096 [ 1399.368205][ T7529] loop2: detected capacity change from 0 to 16 [ 1399.383937][ T7533] loop1: detected capacity change from 0 to 16 [ 1399.391211][ T7525] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1399.391339][ T7522] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1399.412192][ T7529] EXT4-fs (loop2): unsupported descriptor size 0 [ 1399.420360][ T7533] EXT4-fs (loop1): unsupported descriptor size 0 [ 1399.426785][ T7528] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:41:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001100d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000012d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffe000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.433758][ T7530] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1399.447722][ T7522] EXT4-fs (loop0): get root inode failed [ 1399.453408][ T7522] EXT4-fs (loop0): mount failed [ 1399.460747][ T7530] EXT4-fs (loop5): get root inode failed [ 1399.466425][ T7530] EXT4-fs (loop5): mount failed [ 1399.482176][ T7536] loop2: detected capacity change from 0 to 16 04:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000050000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffffb0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010005a0000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.489379][ T7536] EXT4-fs (loop2): unsupported descriptor size 0 [ 1399.491878][ T7538] loop4: detected capacity change from 0 to 16 [ 1399.504034][ T7540] loop1: detected capacity change from 0 to 16 [ 1399.522243][ T7540] EXT4-fs (loop1): unsupported descriptor size 0 [ 1399.529498][ T7538] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:41:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.547111][ T7543] loop0: detected capacity change from 0 to 4096 [ 1399.553728][ T7545] loop5: detected capacity change from 0 to 4096 [ 1399.561939][ T7546] loop3: detected capacity change from 0 to 4096 [ 1399.568618][ T7543] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1399.575168][ T7546] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1399.581212][ T7549] loop2: detected capacity change from 0 to 16 04:41:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000fff000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000022d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.590188][ T7545] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1399.595549][ T7543] EXT4-fs (loop0): get root inode failed [ 1399.611743][ T7543] EXT4-fs (loop0): mount failed [ 1399.621138][ T7545] EXT4-fs (loop5): get root inode failed [ 1399.626810][ T7545] EXT4-fs (loop5): mount failed [ 1399.638382][ T7549] EXT4-fs (loop2): unsupported descriptor size 0 04:41:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010003c1000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000060000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffdfd0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002200d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.650145][ T7552] loop4: detected capacity change from 0 to 16 [ 1399.658136][ T7554] loop1: detected capacity change from 0 to 16 [ 1399.668864][ T7552] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1399.690065][ T7556] loop0: detected capacity change from 0 to 4096 [ 1399.700294][ T7559] loop5: detected capacity change from 0 to 4096 [ 1399.710271][ T7562] loop2: detected capacity change from 0 to 16 [ 1399.717329][ T7554] EXT4-fs (loop1): unsupported descriptor size 0 [ 1399.724289][ T7559] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1399.738287][ T7556] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00feff000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.753682][ T7562] EXT4-fs (loop2): unsupported descriptor size 0 [ 1399.753710][ T7564] loop3: detected capacity change from 0 to 4096 [ 1399.760502][ T7559] EXT4-fs (loop5): get root inode failed [ 1399.772042][ T7559] EXT4-fs (loop5): mount failed [ 1399.780304][ T7564] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1399.790331][ T7556] EXT4-fs (loop0): get root inode failed [ 1399.796055][ T7556] EXT4-fs (loop0): mount failed 04:41:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002500d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffffe0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000025d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010005c6000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000040000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.802742][ T7566] loop4: detected capacity change from 0 to 16 [ 1399.810031][ T7566] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1399.829481][ T7568] loop2: detected capacity change from 0 to 16 [ 1399.837418][ T7568] EXT4-fs (loop2): unsupported descriptor size 0 04:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000070000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.871474][ T7572] loop1: detected capacity change from 0 to 16 [ 1399.872306][ T7573] loop0: detected capacity change from 0 to 4096 [ 1399.887021][ T7576] loop4: detected capacity change from 0 to 16 [ 1399.892808][ T7578] loop3: detected capacity change from 0 to 4096 [ 1399.895583][ T7575] loop5: detected capacity change from 0 to 4096 [ 1399.906274][ T7572] EXT4-fs (loop1): unsupported descriptor size 0 [ 1399.907749][ T7576] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1399.923178][ T7578] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1399.930526][ T7575] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1399.936729][ T7582] loop2: detected capacity change from 0 to 16 [ 1399.944064][ T7575] EXT4-fs (loop5): get root inode failed [ 1399.954537][ T7575] EXT4-fs (loop5): mount failed [ 1399.955973][ T7573] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000080000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000026d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000001ff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1399.972589][ T7582] EXT4-fs (loop2): unsupported descriptor size 0 [ 1399.973842][ T7573] EXT4-fs (loop0): get root inode failed [ 1399.984707][ T7573] EXT4-fs (loop0): mount failed 04:41:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000080000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008003100d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.013729][ T7586] loop5: detected capacity change from 0 to 4096 [ 1400.013767][ T7587] loop3: detected capacity change from 0 to 4096 [ 1400.021689][ T7588] loop1: detected capacity change from 0 to 16 [ 1400.036871][ T7587] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1400.038182][ T7590] loop4: detected capacity change from 0 to 16 04:41:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010003ce000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.060539][ T7593] loop2: detected capacity change from 0 to 16 [ 1400.068679][ T7588] EXT4-fs (loop1): unsupported descriptor size 0 [ 1400.078389][ T7595] loop0: detected capacity change from 0 to 4096 [ 1400.078390][ T7586] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1400.080538][ T7586] EXT4-fs (loop5): get root inode failed [ 1400.097983][ T7593] EXT4-fs (loop2): unsupported descriptor size 0 [ 1400.102668][ T7586] EXT4-fs (loop5): mount failed 04:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000090000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000046d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:41:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000fff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.116273][ T7590] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1400.136985][ T7597] loop3: detected capacity change from 0 to 4096 [ 1400.145238][ T7595] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004600d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f004000080000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.164037][ T7597] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1400.176738][ T7600] loop1: detected capacity change from 0 to 16 [ 1400.184151][ T7595] EXT4-fs (loop0): get root inode failed [ 1400.189881][ T7595] EXT4-fs (loop0): mount failed [ 1400.199044][ T7602] loop5: detected capacity change from 0 to 4096 [ 1400.209819][ T7600] EXT4-fs (loop1): unsupported descriptor size 0 04:42:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010003cf000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000a0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1400.218551][ T7606] loop4: detected capacity change from 0 to 16 [ 1400.220409][ T7607] loop2: detected capacity change from 0 to 16 [ 1400.231178][ T7602] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1400.251452][ T7606] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1400.255700][ T7610] loop0: detected capacity change from 0 to 4096 [ 1400.261467][ T7611] loop3: detected capacity change from 0 to 4096 [ 1400.273416][ T7607] EXT4-fs (loop2): unsupported descriptor size 0 [ 1400.281042][ T7610] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1400.293401][ T7602] EXT4-fs (loop5): get root inode failed [ 1400.299090][ T7602] EXT4-fs (loop5): mount failed [ 1400.300700][ T7611] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1400.312172][ T7610] EXT4-fs (loop0): get root inode failed 04:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000c0000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000048d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.317866][ T7610] EXT4-fs (loop0): mount failed [ 1400.338355][ T7615] loop4: detected capacity change from 0 to 16 [ 1400.348790][ T7616] loop1: detected capacity change from 0 to 16 [ 1400.360302][ T7615] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000b0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffffefff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100c0ed000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.368030][ T7618] loop2: detected capacity change from 0 to 16 [ 1400.377407][ T7616] EXT4-fs (loop1): unsupported descriptor size 0 [ 1400.386589][ T7618] EXT4-fs (loop2): unsupported descriptor size 0 [ 1400.394340][ T7621] loop3: detected capacity change from 0 to 4096 [ 1400.395784][ T7622] loop0: detected capacity change from 0 to 4096 [ 1400.407295][ T7621] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1400.417009][ T7625] loop5: detected capacity change from 0 to 4096 [ 1400.424948][ T7622] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1400.438047][ T7625] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1400.451737][ T7625] EXT4-fs (loop5): get root inode failed [ 1400.457384][ T7625] EXT4-fs (loop5): mount failed [ 1400.463205][ T7622] EXT4-fs (loop0): get root inode failed 04:42:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008004c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800004cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000100000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1400.468881][ T7622] EXT4-fs (loop0): mount failed 04:42:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000ff8000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.492026][ T7628] loop4: detected capacity change from 0 to 16 [ 1400.503888][ T7633] loop3: detected capacity change from 0 to 4096 [ 1400.510864][ T7632] loop1: detected capacity change from 0 to 16 [ 1400.517530][ T7634] loop2: detected capacity change from 0 to 16 [ 1400.519014][ T7628] EXT4-fs (loop4): The Hurd can't support 64-bit file systems [ 1400.535440][ T7636] loop0: detected capacity change from 0 to 4096 04:42:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffffbff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.545390][ T7633] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1400.552476][ T7632] EXT4-fs (loop1): unsupported descriptor size 0 [ 1400.559622][ T7634] EXT4-fs (loop2): unsupported descriptor size 0 [ 1400.568012][ T7638] loop5: detected capacity change from 0 to 4096 [ 1400.575917][ T7636] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000200000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000d0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000060d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.590395][ T7638] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1400.602795][ T7636] EXT4-fs (loop0): get root inode failed [ 1400.608555][ T7636] EXT4-fs (loop0): mount failed [ 1400.615335][ T7638] EXT4-fs (loop5): get root inode failed [ 1400.621062][ T7638] EXT4-fs (loop5): mount failed 04:42:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffe000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.645776][ T7643] loop4: detected capacity change from 0 to 16 [ 1400.649026][ T7646] loop2: detected capacity change from 0 to 16 [ 1400.655498][ T7645] loop1: detected capacity change from 0 to 16 [ 1400.658474][ T7648] loop3: detected capacity change from 0 to 4096 [ 1400.672991][ T7646] EXT4-fs (loop2): unsupported descriptor size 0 [ 1400.683849][ T7643] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001ffefffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.693501][ T7648] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1400.705014][ T7645] EXT4-fs (loop1): unsupported descriptor size 0 [ 1400.711885][ T7650] loop5: detected capacity change from 0 to 4096 [ 1400.720284][ T7652] loop0: detected capacity change from 0 to 4096 [ 1400.728230][ T7650] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006800d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000040200000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000e0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000068d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.746510][ T7652] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1400.763257][ T7652] EXT4-fs (loop0): get root inode failed [ 1400.768968][ T7652] EXT4-fs (loop0): mount failed [ 1400.772904][ T7650] EXT4-fs (loop5): get root inode failed [ 1400.779457][ T7650] EXT4-fs (loop5): mount failed [ 1400.780159][ T7656] loop2: detected capacity change from 0 to 16 [ 1400.810000][ T7656] EXT4-fs (loop2): unsupported descriptor size 0 [ 1400.819308][ T7660] loop1: detected capacity change from 0 to 16 [ 1400.825799][ T7661] loop4: detected capacity change from 0 to 16 [ 1400.832207][ T7662] loop3: detected capacity change from 0 to 4096 [ 1400.840229][ T7660] EXT4-fs (loop1): unsupported descriptor size 0 [ 1400.847241][ T7662] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008006c00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800006cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.854417][ T7661] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fffbffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000f0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000300000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010001ff000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.889446][ T7664] loop1: detected capacity change from 0 to 16 [ 1400.905201][ T7666] loop2: detected capacity change from 0 to 16 [ 1400.911692][ T7668] loop5: detected capacity change from 0 to 4096 [ 1400.914776][ T7670] loop3: detected capacity change from 0 to 4096 [ 1400.926790][ T7672] loop4: detected capacity change from 0 to 16 [ 1400.933987][ T7666] EXT4-fs (loop2): unsupported descriptor size 0 [ 1400.934667][ T7664] EXT4-fs (loop1): unsupported descriptor size 0 [ 1400.940779][ T7674] loop0: detected capacity change from 0 to 4096 [ 1400.953351][ T7670] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1400.962283][ T7672] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1400.971683][ T7668] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000074d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000100000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008007400d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1400.984396][ T7674] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1401.002077][ T7668] EXT4-fs (loop5): get root inode failed [ 1401.007710][ T7668] EXT4-fs (loop5): mount failed [ 1401.025483][ T7679] loop1: detected capacity change from 0 to 16 [ 1401.026078][ T7680] loop2: detected capacity change from 0 to 16 04:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000400000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.033566][ T7674] EXT4-fs (loop0): get root inode failed [ 1401.039521][ T7682] loop3: detected capacity change from 0 to 4096 [ 1401.043554][ T7674] EXT4-fs (loop0): mount failed [ 1401.059430][ T7679] EXT4-fs (loop1): unsupported descriptor size 0 [ 1401.061076][ T7684] loop4: detected capacity change from 0 to 16 [ 1401.072795][ T7680] EXT4-fs (loop2): unsupported descriptor size 0 [ 1401.079437][ T7682] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001f9fdffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000fff000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800007ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.090797][ T7684] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1401.111253][ T7686] loop5: detected capacity change from 0 to 4096 [ 1401.119476][ T7689] loop1: detected capacity change from 0 to 16 [ 1401.119541][ T7690] loop0: detected capacity change from 0 to 4096 04:42:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000500000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.132692][ T7690] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1401.148802][ T7689] EXT4-fs (loop1): unsupported descriptor size 0 [ 1401.164853][ T7686] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1401.177653][ T7694] loop4: detected capacity change from 0 to 16 [ 1401.185968][ T7690] EXT4-fs (loop0): get root inode failed 04:42:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000110000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008007a00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100feff000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.191626][ T7690] EXT4-fs (loop0): mount failed [ 1401.204563][ T7696] loop2: detected capacity change from 0 to 16 [ 1401.213603][ T7694] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1401.222133][ T7698] loop3: detected capacity change from 0 to 4096 [ 1401.231248][ T7686] EXT4-fs (loop5): get root inode failed [ 1401.236949][ T7686] EXT4-fs (loop5): mount failed 04:42:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080000fed2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.254887][ T7696] EXT4-fs (loop2): unsupported descriptor size 0 [ 1401.261615][ T7700] loop0: detected capacity change from 0 to 4096 [ 1401.270358][ T7698] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1401.280805][ T7700] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1401.293452][ T7703] loop1: detected capacity change from 0 to 16 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800fe00d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000120000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000600000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fdfdffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.302951][ T7703] EXT4-fs (loop1): unsupported descriptor size 0 [ 1401.309527][ T7700] EXT4-fs (loop0): get root inode failed [ 1401.315197][ T7700] EXT4-fs (loop0): mount failed [ 1401.344552][ T7708] loop3: detected capacity change from 0 to 4096 04:42:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000020000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x62, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.347948][ T7706] loop4: detected capacity change from 0 to 16 [ 1401.351239][ T7709] loop2: detected capacity change from 0 to 16 [ 1401.363981][ T7711] loop5: detected capacity change from 0 to 4096 [ 1401.370430][ T7708] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1401.382415][ T7709] EXT4-fs (loop2): unsupported descriptor size 0 [ 1401.389891][ T7706] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1401.399833][ T7711] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1401.413243][ T7715] loop0: detected capacity change from 0 to 4096 [ 1401.413914][ T7716] loop1: detected capacity change from 0 to 16 [ 1401.428002][ T7716] EXT4-fs (loop1): unsupported descriptor size 0 [ 1401.435425][ T7711] EXT4-fs (loop5): get root inode failed [ 1401.441109][ T7711] EXT4-fs (loop5): mount failed 04:42:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000220000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000402d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000040600000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x10}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000017fffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000003d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.447765][ T7715] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1401.461685][ T7720] loop2: detected capacity change from 0 to 16 [ 1401.467559][ T7721] loop3: detected capacity change from 0 to 4096 [ 1401.468050][ T7715] EXT4-fs (loop0): get root inode failed [ 1401.479831][ T7715] EXT4-fs (loop0): mount failed [ 1401.485372][ T7720] EXT4-fs (loop2): unsupported descriptor size 0 [ 1401.492241][ T7721] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000040000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.521689][ T7726] loop4: detected capacity change from 0 to 16 [ 1401.522598][ T7724] loop1: detected capacity change from 0 to 16 [ 1401.534471][ T7728] loop2: detected capacity change from 0 to 16 [ 1401.537903][ T7729] loop5: detected capacity change from 0 to 4096 [ 1401.547914][ T7728] EXT4-fs (loop2): unsupported descriptor size 0 [ 1401.557090][ T7726] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000250000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1401.567157][ T7731] loop0: detected capacity change from 0 to 4096 [ 1401.570423][ T7724] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1401.581094][ T7729] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1401.581494][ T7734] loop3: detected capacity change from 0 to 4096 [ 1401.600562][ T7734] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1401.604018][ T7729] EXT4-fs (loop5): get root inode failed [ 1401.612995][ T7729] EXT4-fs (loop5): mount failed 04:42:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000260000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000700000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008008003d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000185ffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.620720][ T7731] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1401.634412][ T7731] EXT4-fs (loop0): get root inode failed [ 1401.640121][ T7731] EXT4-fs (loop0): mount failed [ 1401.658247][ T7737] loop3: detected capacity change from 0 to 4096 04:42:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x2e}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000080000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.674606][ T7739] loop2: detected capacity change from 0 to 16 [ 1401.685183][ T7737] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1401.687202][ T7741] loop4: detected capacity change from 0 to 16 [ 1401.699455][ T7744] loop1: detected capacity change from 0 to 16 [ 1401.706943][ T7745] loop5: detected capacity change from 0 to 4096 [ 1401.713809][ T7739] EXT4-fs (loop2): unsupported descriptor size 0 [ 1401.720290][ T7747] loop0: detected capacity change from 0 to 4096 [ 1401.725146][ T7744] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1401.727506][ T7741] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1401.737820][ T7745] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1401.755392][ T7745] EXT4-fs (loop5): get root inode failed [ 1401.761069][ T7745] EXT4-fs (loop5): mount failed 04:42:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x47}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000460000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800ce03d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000800000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.766382][ T7747] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1401.781476][ T7747] EXT4-fs (loop0): get root inode failed [ 1401.787109][ T7747] EXT4-fs (loop0): mount failed 04:42:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004000080000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000018cffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.819929][ T7751] loop1: detected capacity change from 0 to 16 [ 1401.828839][ T7753] loop2: detected capacity change from 0 to 16 [ 1401.851556][ T7756] loop3: detected capacity change from 0 to 4096 [ 1401.852642][ T7757] loop4: detected capacity change from 0 to 16 [ 1401.866832][ T7760] loop0: detected capacity change from 0 to 4096 [ 1401.867548][ T7761] loop5: detected capacity change from 0 to 4096 [ 1401.874545][ T7751] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1401.888391][ T7753] EXT4-fs (loop2): unsupported descriptor size 0 [ 1401.894996][ T7757] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1401.895437][ T7756] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000204d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000900000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.911311][ T7761] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1401.925455][ T7760] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1401.937900][ T7761] EXT4-fs (loop5): get root inode failed [ 1401.943570][ T7761] EXT4-fs (loop5): mount failed [ 1401.945235][ T7760] EXT4-fs (loop0): get root inode failed [ 1401.954072][ T7760] EXT4-fs (loop0): mount failed 04:42:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000480000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x8f}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001daffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1401.981635][ T7767] loop2: detected capacity change from 0 to 16 [ 1401.982727][ T7766] loop4: detected capacity change from 0 to 16 [ 1401.994149][ T7767] EXT4-fs (loop2): unsupported descriptor size 0 [ 1402.015786][ T7766] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1402.024004][ T7771] loop5: detected capacity change from 0 to 4096 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000604d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.024570][ T7769] loop3: detected capacity change from 0 to 4096 [ 1402.030693][ T7773] loop1: detected capacity change from 0 to 16 [ 1402.036766][ T7775] loop0: detected capacity change from 0 to 4096 [ 1402.050091][ T7769] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1402.057775][ T7773] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1402.068624][ T7771] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000a00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.079578][ T7778] loop2: detected capacity change from 0 to 16 [ 1402.088113][ T7778] EXT4-fs (loop2): unsupported descriptor size 0 [ 1402.096478][ T7775] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1402.111822][ T7781] loop4: detected capacity change from 0 to 16 [ 1402.119066][ T7771] EXT4-fs (loop5): get root inode failed [ 1402.124724][ T7771] EXT4-fs (loop5): mount failed 04:42:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x11e}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000004c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001004d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.128337][ T7775] EXT4-fs (loop0): get root inode failed [ 1402.135215][ T7775] EXT4-fs (loop0): mount failed [ 1402.143626][ T7781] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1402.153637][ T7783] loop1: detected capacity change from 0 to 16 [ 1402.160204][ T7785] loop3: detected capacity change from 0 to 4096 [ 1402.175874][ T7783] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001f4ffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000100000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000b00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.184244][ T7785] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1402.205793][ T7787] loop2: detected capacity change from 0 to 16 [ 1402.211474][ T7789] loop5: detected capacity change from 0 to 4096 [ 1402.226049][ T7793] loop4: detected capacity change from 0 to 16 04:42:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000600000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1402.226240][ T7789] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1402.235108][ T7794] loop0: detected capacity change from 0 to 4096 [ 1402.252612][ T7787] EXT4-fs (loop2): unsupported descriptor size 0 [ 1402.260691][ T7793] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1402.271252][ T7789] EXT4-fs (loop5): get root inode failed 04:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x140}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000005d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.276683][ T7794] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1402.276907][ T7789] EXT4-fs (loop5): mount failed [ 1402.302200][ T7794] EXT4-fs (loop0): get root inode failed [ 1402.302756][ T7799] loop1: detected capacity change from 0 to 16 [ 1402.307864][ T7794] EXT4-fs (loop0): mount failed [ 1402.314598][ T7797] loop3: detected capacity change from 0 to 4096 04:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000c00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000680000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x180}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000400000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.333593][ T7797] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1402.342902][ T7799] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1402.353744][ T7803] loop4: detected capacity change from 0 to 16 [ 1402.361935][ T7802] loop2: detected capacity change from 0 to 16 [ 1402.368890][ T7803] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1402.378007][ T7802] EXT4-fs (loop2): unsupported descriptor size 0 04:42:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001f6ffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.399805][ T7806] loop3: detected capacity change from 0 to 4096 [ 1402.400863][ T7807] loop1: detected capacity change from 0 to 16 [ 1402.415980][ T7806] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1402.416194][ T7809] loop5: detected capacity change from 0 to 4096 [ 1402.428624][ T7807] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1402.431492][ T7811] loop0: detected capacity change from 0 to 4096 04:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800a005d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000006c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000d00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.443564][ T7811] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1402.456982][ T7811] EXT4-fs (loop0): get root inode failed [ 1402.462663][ T7811] EXT4-fs (loop0): mount failed [ 1402.475743][ T7809] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1402.491128][ T7816] loop3: detected capacity change from 0 to 4096 04:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1c0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.492990][ T7817] loop4: detected capacity change from 0 to 16 [ 1402.499317][ T7819] loop2: detected capacity change from 0 to 16 [ 1402.511640][ T7817] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1402.519975][ T7809] EXT4-fs (loop5): get root inode failed [ 1402.525613][ T7809] EXT4-fs (loop5): mount failed [ 1402.532592][ T7816] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1402.540264][ T7819] EXT4-fs (loop2): unsupported descriptor size 0 04:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800c605d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.550202][ T7823] loop1: detected capacity change from 0 to 16 [ 1402.556644][ T7822] loop0: detected capacity change from 0 to 4096 [ 1402.564938][ T7823] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1402.573223][ T7822] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1402.586244][ T7822] EXT4-fs (loop0): get root inode failed [ 1402.592040][ T7822] EXT4-fs (loop0): mount failed 04:42:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000740000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001fbffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000e00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1e9}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.618275][ T7826] loop2: detected capacity change from 0 to 16 [ 1402.631523][ T7830] loop4: detected capacity change from 0 to 16 [ 1402.635701][ T7828] loop5: detected capacity change from 0 to 4096 [ 1402.644673][ T7832] loop3: detected capacity change from 0 to 4096 [ 1402.653744][ T7834] loop0: detected capacity change from 0 to 4096 [ 1402.661783][ T7836] loop1: detected capacity change from 0 to 16 [ 1402.664056][ T7830] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1402.677327][ T7826] EXT4-fs (loop2): unsupported descriptor size 0 [ 1402.684050][ T7832] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1402.692515][ T7836] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1402.693597][ T7834] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000006d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1ea}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000007a0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1402.712828][ T7828] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1402.725263][ T7828] EXT4-fs (loop5): get root inode failed [ 1402.731034][ T7828] EXT4-fs (loop5): mount failed [ 1402.745221][ T7834] EXT4-fs (loop0): get root inode failed [ 1402.750971][ T7834] EXT4-fs (loop0): mount failed [ 1402.759493][ T7840] loop2: detected capacity change from 0 to 16 04:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000f00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001feffffff0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000040200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.764793][ T7842] loop1: detected capacity change from 0 to 16 [ 1402.777950][ T7840] EXT4-fs (loop2): unsupported descriptor size 0 [ 1402.780029][ T7846] loop4: detected capacity change from 0 to 16 [ 1402.792486][ T7842] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1402.795420][ T7844] loop3: detected capacity change from 0 to 4096 [ 1402.809956][ T7848] loop5: detected capacity change from 0 to 4096 [ 1402.816388][ T7846] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1402.822265][ T7850] loop0: detected capacity change from 0 to 4096 [ 1402.831011][ T7844] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1402.839296][ T7848] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1402.853696][ T7850] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000406d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000fe0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000001000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.866693][ T7848] EXT4-fs (loop5): get root inode failed [ 1402.872390][ T7848] EXT4-fs (loop5): mount failed [ 1402.883533][ T7850] EXT4-fs (loop0): get root inode failed [ 1402.889321][ T7850] EXT4-fs (loop0): mount failed [ 1402.905347][ T7856] loop2: detected capacity change from 0 to 16 [ 1402.912620][ T7855] loop3: detected capacity change from 0 to 4096 04:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1eb}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000007d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000300000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000040200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1402.922039][ T7858] loop4: detected capacity change from 0 to 16 [ 1402.928365][ T7856] EXT4-fs (loop2): unsupported descriptor size 0 [ 1402.936398][ T7855] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1402.939780][ T7860] loop1: detected capacity change from 0 to 16 [ 1402.950026][ T7858] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1402.960207][ T7860] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000001100000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000000260000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x240}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1402.993137][ T7864] loop0: detected capacity change from 0 to 4096 [ 1403.001401][ T7867] loop3: detected capacity change from 0 to 4096 [ 1403.007966][ T7865] loop2: detected capacity change from 0 to 16 [ 1403.008023][ T7869] loop5: detected capacity change from 0 to 4096 [ 1403.017134][ T7870] loop4: detected capacity change from 0 to 16 [ 1403.027179][ T7867] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1403.036029][ T7865] EXT4-fs (loop2): unsupported descriptor size 0 [ 1403.036301][ T7864] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1403.058142][ T7874] loop1: detected capacity change from 0 to 16 [ 1403.064622][ T7869] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1403.078655][ T7874] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000009d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.086598][ T7870] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1403.096367][ T7869] EXT4-fs (loop5): get root inode failed [ 1403.102185][ T7869] EXT4-fs (loop5): mount failed [ 1403.117015][ T7864] EXT4-fs (loop0): get root inode failed [ 1403.119492][ T7876] loop2: detected capacity change from 0 to 16 [ 1403.122699][ T7864] EXT4-fs (loop0): mount failed 04:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x280}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000300000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000000400000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.138598][ T7876] EXT4-fs (loop2): unsupported descriptor size 0 [ 1403.156927][ T7878] loop1: detected capacity change from 0 to 16 [ 1403.165875][ T7880] loop3: detected capacity change from 0 to 4096 [ 1403.186968][ T7878] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000001200000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.190557][ T7882] loop5: detected capacity change from 0 to 4096 [ 1403.195096][ T7880] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1403.213440][ T7885] loop0: detected capacity change from 0 to 4096 [ 1403.216311][ T7888] loop2: detected capacity change from 0 to 16 [ 1403.220104][ T7887] loop4: detected capacity change from 0 to 16 04:42:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x2c0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000800300000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1403.240309][ T7888] EXT4-fs (loop2): unsupported descriptor size 0 [ 1403.247254][ T7885] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1403.258972][ T7892] loop1: detected capacity change from 0 to 16 [ 1403.260704][ T7882] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1403.279973][ T7887] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1403.281041][ T7885] EXT4-fs (loop0): get root inode failed 04:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000bd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.289512][ T7882] EXT4-fs (loop5): get root inode failed [ 1403.293848][ T7885] EXT4-fs (loop0): mount failed [ 1403.299479][ T7882] EXT4-fs (loop5): mount failed [ 1403.308643][ T7892] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1403.309742][ T7894] loop3: detected capacity change from 0 to 4096 [ 1403.327230][ T7894] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1403.337848][ T7896] loop2: detected capacity change from 0 to 16 04:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000002000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x300}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000000460000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000c10300000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1403.345810][ T7896] EXT4-fs (loop2): unsupported descriptor size 0 [ 1403.371089][ T7898] loop4: detected capacity change from 0 to 16 [ 1403.380755][ T7900] loop1: detected capacity change from 0 to 16 [ 1403.389730][ T7902] loop5: detected capacity change from 0 to 4096 04:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.397844][ T7898] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1403.397936][ T7906] loop0: detected capacity change from 0 to 4096 [ 1403.406528][ T7902] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1403.414424][ T7907] loop3: detected capacity change from 0 to 4096 [ 1403.426456][ T7902] EXT4-fs (loop5): get root inode failed [ 1403.436760][ T7902] EXT4-fs (loop5): mount failed [ 1403.441887][ T7909] loop2: detected capacity change from 0 to 16 04:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000102000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.448356][ T7900] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1403.456040][ T7907] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1403.463371][ T7909] EXT4-fs (loop2): unsupported descriptor size 0 [ 1403.471008][ T7906] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1403.486082][ T7912] loop4: detected capacity change from 0 to 16 [ 1403.492828][ T7906] EXT4-fs (loop0): get root inode failed 04:42:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000000fe10000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x340}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000020400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000dd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000002200000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.498519][ T7906] EXT4-fs (loop0): mount failed [ 1403.505905][ T7912] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1403.511829][ T7914] loop5: detected capacity change from 0 to 4096 [ 1403.535396][ T7916] loop1: detected capacity change from 0 to 16 04:42:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.555786][ T7920] loop2: detected capacity change from 0 to 16 [ 1403.556481][ T7921] loop3: detected capacity change from 0 to 4096 [ 1403.569609][ T7922] loop4: detected capacity change from 0 to 16 [ 1403.577390][ T7920] EXT4-fs (loop2): unsupported descriptor size 0 [ 1403.585878][ T7924] loop0: detected capacity change from 0 to 4096 [ 1403.586725][ T7914] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1403.605174][ T7922] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1403.605443][ T7914] EXT4-fs (loop5): get root inode failed [ 1403.615039][ T7916] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1403.619158][ T7914] EXT4-fs (loop5): mount failed [ 1403.619724][ T7921] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1403.638159][ T7924] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000ed2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000002500000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000040600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.655172][ T7924] EXT4-fs (loop0): get root inode failed [ 1403.660873][ T7924] EXT4-fs (loop0): mount failed [ 1403.667610][ T7928] loop2: detected capacity change from 0 to 16 [ 1403.679993][ T7930] loop4: detected capacity change from 0 to 16 [ 1403.686927][ T7928] EXT4-fs (loop2): unsupported descriptor size 0 [ 1403.694407][ T7930] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000060400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000001ff0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x36d}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000fd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000002600000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.717028][ T7932] loop0: detected capacity change from 0 to 4096 [ 1403.734153][ T7935] loop3: detected capacity change from 0 to 4096 [ 1403.734868][ T7938] loop1: detected capacity change from 0 to 16 [ 1403.740660][ T7937] loop5: detected capacity change from 0 to 4096 [ 1403.749751][ T7935] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1403.754395][ T7938] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x380}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.780026][ T7937] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1403.797376][ T7942] loop2: detected capacity change from 0 to 16 [ 1403.804213][ T7944] loop4: detected capacity change from 0 to 16 [ 1403.811970][ T7932] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1403.847978][ T7937] EXT4-fs (loop5): get root inode failed [ 1403.853683][ T7937] EXT4-fs (loop5): mount failed [ 1403.859760][ T7942] EXT4-fs (loop2): unsupported descriptor size 0 [ 1403.867135][ T7946] loop3: detected capacity change from 0 to 4096 [ 1403.873883][ T7944] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1403.883477][ T7948] loop1: detected capacity change from 0 to 16 [ 1403.889962][ T7932] EXT4-fs (loop0): get root inode failed 04:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000003f00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000007fffffff0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000a00500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000410d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.895603][ T7932] EXT4-fs (loop0): mount failed [ 1403.902775][ T7946] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1403.910278][ T7948] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000700000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x3c0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1403.961855][ T7951] loop4: detected capacity change from 0 to 16 [ 1403.973218][ T7953] loop1: detected capacity change from 0 to 16 [ 1403.975351][ T7956] loop2: detected capacity change from 0 to 16 [ 1403.979724][ T7955] loop5: detected capacity change from 0 to 4096 [ 1403.991780][ T7960] loop0: detected capacity change from 0 to 4096 [ 1403.992606][ T7959] loop3: detected capacity change from 0 to 4096 [ 1404.006479][ T7951] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1404.006525][ T7956] EXT4-fs (loop2): unsupported descriptor size 0 [ 1404.016070][ T7953] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1404.028856][ T7960] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1404.043352][ T7960] EXT4-fs (loop0): get root inode failed [ 1404.049036][ T7960] EXT4-fs (loop0): mount failed [ 1404.055503][ T7959] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008002010d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x402}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000004000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.064307][ T7955] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1404.077379][ T7955] EXT4-fs (loop5): get root inode failed [ 1404.083074][ T7955] EXT4-fs (loop5): mount failed 04:42:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000c60500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000ffffffff0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.106822][ T7965] loop4: detected capacity change from 0 to 16 [ 1404.106843][ T7966] loop1: detected capacity change from 0 to 16 [ 1404.117710][ T7968] loop2: detected capacity change from 0 to 16 [ 1404.127415][ T7965] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1404.140111][ T7966] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.161719][ T7970] loop5: detected capacity change from 0 to 4096 [ 1404.169021][ T7968] EXT4-fs (loop2): unsupported descriptor size 0 [ 1404.176127][ T7973] loop0: detected capacity change from 0 to 4096 [ 1404.180930][ T7975] loop3: detected capacity change from 0 to 4096 [ 1404.183865][ T7970] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1404.202807][ T7975] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000011d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x403}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000008004000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.210783][ T7973] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1404.228218][ T7978] loop2: detected capacity change from 0 to 16 [ 1404.234614][ T7970] EXT4-fs (loop5): get root inode failed [ 1404.235944][ T7980] loop1: detected capacity change from 0 to 16 [ 1404.240301][ T7970] EXT4-fs (loop5): mount failed 04:42:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x404}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.258692][ T7982] loop4: detected capacity change from 0 to 16 [ 1404.260015][ T7980] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1404.273296][ T7973] EXT4-fs (loop0): get root inode failed [ 1404.278979][ T7973] EXT4-fs (loop0): mount failed [ 1404.284774][ T7978] EXT4-fs (loop2): unsupported descriptor size 0 [ 1404.291250][ T7982] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000012d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000900000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.321769][ T7987] loop3: detected capacity change from 0 to 4096 [ 1404.323059][ T7988] loop1: detected capacity change from 0 to 16 [ 1404.334723][ T7985] loop5: detected capacity change from 0 to 4096 [ 1404.338019][ T7988] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1404.347742][ T7987] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1404.356450][ T7985] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000004600000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.370067][ T7985] EXT4-fs (loop5): get root inode failed [ 1404.375717][ T7985] EXT4-fs (loop5): mount failed [ 1404.380360][ T7991] loop2: detected capacity change from 0 to 16 [ 1404.391220][ T7993] loop0: detected capacity change from 0 to 4096 [ 1404.393150][ T7995] loop4: detected capacity change from 0 to 16 [ 1404.404836][ T7991] EXT4-fs (loop2): unsupported descriptor size 0 04:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x405}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000300000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000040600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1404.415759][ T7995] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1404.426635][ T7993] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1404.447702][ T7998] loop1: detected capacity change from 0 to 16 [ 1404.459620][ T7993] EXT4-fs (loop0): get root inode failed [ 1404.465298][ T7993] EXT4-fs (loop0): mount failed 04:42:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800c71bd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.471131][ T8000] loop5: detected capacity change from 0 to 4096 [ 1404.471147][ T7998] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1404.475238][ T8003] loop3: detected capacity change from 0 to 4096 [ 1404.479441][ T8004] loop2: detected capacity change from 0 to 16 [ 1404.491021][ T8003] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1404.506371][ T8004] EXT4-fs (loop2): unsupported descriptor size 0 04:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x406}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000004800000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.512955][ T8000] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000a00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000020d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.550643][ T8007] loop1: detected capacity change from 0 to 16 [ 1404.562241][ T8010] loop4: detected capacity change from 0 to 16 [ 1404.562317][ T8011] loop0: detected capacity change from 0 to 4096 [ 1404.568909][ T8000] EXT4-fs (loop5): get root inode failed [ 1404.580475][ T8000] EXT4-fs (loop5): mount failed [ 1404.587559][ T8007] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000700000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1404.606159][ T8010] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1404.617038][ T8013] loop2: detected capacity change from 0 to 16 [ 1404.625188][ T8013] EXT4-fs (loop2): unsupported descriptor size 0 [ 1404.633358][ T8015] loop3: detected capacity change from 0 to 4096 [ 1404.641016][ T8011] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x407}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001020d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000004c00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000400000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000900000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1404.653820][ T8015] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1404.663024][ T8011] EXT4-fs (loop0): get root inode failed [ 1404.668701][ T8011] EXT4-fs (loop0): mount failed [ 1404.689742][ T8018] loop2: detected capacity change from 0 to 16 [ 1404.696963][ T8020] loop1: detected capacity change from 0 to 16 04:42:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000b00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.717870][ T8023] loop5: detected capacity change from 0 to 4096 [ 1404.726320][ T8024] loop4: detected capacity change from 0 to 16 [ 1404.727269][ T8020] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1404.741920][ T8026] loop3: detected capacity change from 0 to 4096 [ 1404.742806][ T8028] loop0: detected capacity change from 0 to 4096 [ 1404.755467][ T8018] EXT4-fs (loop2): unsupported descriptor size 0 [ 1404.763049][ T8024] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1404.763418][ T8026] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1404.779780][ T8023] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1404.792618][ T8028] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1404.805820][ T8023] EXT4-fs (loop5): get root inode failed [ 1404.811596][ T8023] EXT4-fs (loop5): mount failed 04:42:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000022d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000006000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x408}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.817262][ T8028] EXT4-fs (loop0): get root inode failed [ 1404.822962][ T8028] EXT4-fs (loop0): mount failed [ 1404.842706][ T8032] loop2: detected capacity change from 0 to 16 [ 1404.850888][ T8032] EXT4-fs (loop2): unsupported descriptor size 0 [ 1404.860663][ T8035] loop1: detected capacity change from 0 to 16 04:42:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000a00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1404.867864][ T8036] loop4: detected capacity change from 0 to 16 [ 1404.877636][ T8035] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1404.884205][ T8036] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1404.888941][ T8038] loop0: detected capacity change from 0 to 4096 [ 1404.894557][ T8040] loop5: detected capacity change from 0 to 4096 [ 1404.907044][ T8042] loop3: detected capacity change from 0 to 4096 04:42:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000025d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000006800000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x409}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.913997][ T8038] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1404.927718][ T8042] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1404.935317][ T8038] EXT4-fs (loop0): get root inode failed [ 1404.941035][ T8038] EXT4-fs (loop0): mount failed [ 1404.949675][ T8040] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1404.962349][ T8046] loop2: detected capacity change from 0 to 16 04:42:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000b00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000d00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1404.979391][ T8048] loop4: detected capacity change from 0 to 16 [ 1404.993422][ T8050] loop1: detected capacity change from 0 to 16 [ 1405.001574][ T8052] loop3: detected capacity change from 0 to 4096 [ 1405.009911][ T8046] EXT4-fs (loop2): unsupported descriptor size 0 [ 1405.016346][ T8040] EXT4-fs (loop5): get root inode failed [ 1405.022035][ T8040] EXT4-fs (loop5): mount failed [ 1405.031599][ T8054] loop0: detected capacity change from 0 to 4096 [ 1405.038247][ T8052] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1405.046539][ T8054] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1405.060165][ T8050] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1405.066869][ T8048] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1405.075564][ T8054] EXT4-fs (loop0): get root inode failed 04:42:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000026d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1405.081355][ T8054] EXT4-fs (loop0): mount failed 04:42:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000e00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000006c00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.105555][ T8057] loop1: detected capacity change from 0 to 16 [ 1405.119284][ T8059] loop3: detected capacity change from 0 to 4096 [ 1405.130017][ T8062] loop5: detected capacity change from 0 to 4096 [ 1405.133899][ T8065] loop2: detected capacity change from 0 to 16 [ 1405.138112][ T8066] loop0: detected capacity change from 0 to 4096 [ 1405.144775][ T8067] loop4: detected capacity change from 0 to 16 [ 1405.158213][ T8057] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1405.166305][ T8066] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1405.168419][ T8067] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1405.179144][ T8066] EXT4-fs (loop0): get root inode failed [ 1405.186672][ T8059] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1405.192310][ T8066] EXT4-fs (loop0): mount failed 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40b}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000031d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000700000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000f00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.205739][ T8065] EXT4-fs (loop2): unsupported descriptor size 0 [ 1405.212229][ T8062] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1405.224715][ T8062] EXT4-fs (loop5): get root inode failed [ 1405.230403][ T8062] EXT4-fs (loop5): mount failed [ 1405.240972][ T8071] loop1: detected capacity change from 0 to 16 [ 1405.247938][ T8071] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40c}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000d00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000007400000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.281489][ T8073] loop2: detected capacity change from 0 to 16 [ 1405.292181][ T8076] loop5: detected capacity change from 0 to 4096 [ 1405.298467][ T8078] loop1: detected capacity change from 0 to 16 [ 1405.307010][ T8081] loop3: detected capacity change from 0 to 4096 [ 1405.311338][ T8079] loop0: detected capacity change from 0 to 4096 [ 1405.321221][ T8083] loop4: detected capacity change from 0 to 16 [ 1405.328259][ T8073] EXT4-fs (loop2): unsupported descriptor size 0 [ 1405.333110][ T8081] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1405.334773][ T8076] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1405.353610][ T8078] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1405.360296][ T8083] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1405.370201][ T8076] EXT4-fs (loop5): get root inode failed [ 1405.375855][ T8076] EXT4-fs (loop5): mount failed 04:42:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000e00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800003fd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000007a00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40d}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.381657][ T8079] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1405.404257][ T8087] loop3: detected capacity change from 0 to 4096 [ 1405.418851][ T8079] EXT4-fs (loop0): get root inode failed [ 1405.424500][ T8079] EXT4-fs (loop0): mount failed 04:42:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000001000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.425293][ T8087] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1405.433958][ T8090] loop4: detected capacity change from 0 to 16 [ 1405.443571][ T8090] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1405.453866][ T8093] loop2: detected capacity change from 0 to 16 [ 1405.453921][ T8092] loop1: detected capacity change from 0 to 16 [ 1405.467302][ T8092] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1405.475470][ T8093] EXT4-fs (loop2): unsupported descriptor size 0 04:42:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000f00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40e}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000038000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000040d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.492034][ T8095] loop0: detected capacity change from 0 to 4096 [ 1405.518039][ T8098] loop4: detected capacity change from 0 to 16 [ 1405.525263][ T8102] loop5: detected capacity change from 0 to 4096 [ 1405.529996][ T8103] loop3: detected capacity change from 0 to 4096 [ 1405.540504][ T8101] loop1: detected capacity change from 0 to 16 [ 1405.543973][ T8098] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1405.548981][ T8107] loop2: detected capacity change from 0 to 16 [ 1405.561894][ T8095] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1405.562439][ T8102] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00ffffff8500000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40f}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.586417][ T8101] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1405.593202][ T8095] EXT4-fs (loop0): get root inode failed [ 1405.598891][ T8095] EXT4-fs (loop0): mount failed [ 1405.603750][ T8103] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1405.610961][ T8107] EXT4-fs (loop2): unsupported descriptor size 0 [ 1405.624276][ T8102] EXT4-fs (loop5): get root inode failed [ 1405.630078][ T8102] EXT4-fs (loop5): mount failed 04:42:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000f80f00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000046d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000900000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.648257][ T8110] loop1: detected capacity change from 0 to 16 [ 1405.672012][ T8110] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1405.677045][ T8111] loop4: detected capacity change from 0 to 16 [ 1405.689451][ T8113] loop3: detected capacity change from 0 to 4096 04:42:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000001100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000201000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1405.699821][ T8113] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1405.700983][ T8111] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1405.718656][ T8115] loop2: detected capacity change from 0 to 16 [ 1405.728870][ T8117] loop5: detected capacity change from 0 to 4096 [ 1405.730612][ T8119] loop0: detected capacity change from 0 to 4096 [ 1405.742761][ T8115] EXT4-fs (loop2): unsupported descriptor size 0 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x410}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.755843][ T8119] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1405.766403][ T8117] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1405.769158][ T8125] loop1: detected capacity change from 0 to 16 [ 1405.782077][ T8117] EXT4-fs (loop5): get root inode failed [ 1405.792098][ T8123] loop3: detected capacity change from 0 to 4096 [ 1405.798451][ T8117] EXT4-fs (loop5): mount failed 04:42:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000048d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00ffffff8c00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.798624][ T8123] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1405.812910][ T8119] EXT4-fs (loop0): get root inode failed [ 1405.818591][ T8119] EXT4-fs (loop0): mount failed [ 1405.823492][ T8125] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x411}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000001100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000001200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.850619][ T8129] loop4: detected capacity change from 0 to 16 [ 1405.856624][ T8128] loop2: detected capacity change from 0 to 16 [ 1405.875394][ T8131] loop1: detected capacity change from 0 to 16 [ 1405.885518][ T8133] loop3: detected capacity change from 0 to 4096 [ 1405.895492][ T8137] loop5: detected capacity change from 0 to 4096 [ 1405.901990][ T8135] loop0: detected capacity change from 0 to 4096 [ 1405.902560][ T8128] EXT4-fs (loop2): unsupported descriptor size 0 [ 1405.908329][ T8131] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1405.916692][ T8133] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1405.921866][ T8129] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1405.937146][ T8137] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000001200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800004cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1405.951090][ T8135] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1405.951391][ T8137] EXT4-fs (loop5): get root inode failed [ 1405.969127][ T8137] EXT4-fs (loop5): mount failed [ 1405.977606][ T8135] EXT4-fs (loop0): get root inode failed [ 1405.983339][ T8135] EXT4-fs (loop0): mount failed 04:42:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000005a000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x412}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000b00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.002696][ T8141] loop3: detected capacity change from 0 to 4096 [ 1406.033294][ T8143] loop1: detected capacity change from 0 to 16 [ 1406.033304][ T8147] loop2: detected capacity change from 0 to 16 04:42:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000002000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.048719][ T8146] loop4: detected capacity change from 0 to 16 [ 1406.056012][ T8147] EXT4-fs (loop2): unsupported descriptor size 0 [ 1406.059689][ T8149] loop5: detected capacity change from 0 to 4096 [ 1406.069633][ T8141] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1406.076562][ T8143] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1406.091817][ T8151] loop0: detected capacity change from 0 to 4096 04:42:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x422}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000002000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000060d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.098539][ T8146] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1406.108108][ T8151] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1406.124904][ T8149] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1406.163394][ T8159] loop1: detected capacity change from 0 to 16 [ 1406.163427][ T8156] loop3: detected capacity change from 0 to 4096 [ 1406.170043][ T8158] loop2: detected capacity change from 0 to 16 [ 1406.176548][ T8151] EXT4-fs (loop0): get root inode failed [ 1406.187994][ T8151] EXT4-fs (loop0): mount failed [ 1406.195621][ T8159] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1406.203432][ T8149] EXT4-fs (loop5): get root inode failed 04:42:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000102000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000edc000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000102000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x425}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.209148][ T8149] EXT4-fs (loop5): mount failed [ 1406.216112][ T8156] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1406.235823][ T8161] loop0: detected capacity change from 0 to 4096 [ 1406.245625][ T8158] EXT4-fs (loop2): unsupported descriptor size 0 [ 1406.252596][ T8163] loop4: detected capacity change from 0 to 16 [ 1406.291373][ T8168] loop1: detected capacity change from 0 to 16 [ 1406.297881][ T8161] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1406.312187][ T8165] loop3: detected capacity change from 0 to 4096 [ 1406.318890][ T8170] loop5: detected capacity change from 0 to 4096 [ 1406.326083][ T8163] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000068d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.336379][ T8168] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1406.346409][ T8165] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1406.354898][ T8161] EXT4-fs (loop0): get root inode failed [ 1406.360603][ T8161] EXT4-fs (loop0): mount failed [ 1406.365843][ T8170] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1406.379641][ T8170] EXT4-fs (loop5): get root inode failed [ 1406.385297][ T8170] EXT4-fs (loop5): mount failed 04:42:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x426}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000003c100000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800006cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000d00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000002200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000002200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.404785][ T8173] loop2: detected capacity change from 0 to 16 [ 1406.412261][ T8173] EXT4-fs (loop2): unsupported descriptor size 0 [ 1406.424273][ T8175] loop1: detected capacity change from 0 to 16 [ 1406.435907][ T8175] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1406.444534][ T8177] loop4: detected capacity change from 0 to 16 04:42:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x446}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.484348][ T8180] loop2: detected capacity change from 0 to 16 [ 1406.492498][ T8183] loop3: detected capacity change from 0 to 4096 [ 1406.492985][ T8184] loop5: detected capacity change from 0 to 4096 [ 1406.501945][ T8185] loop1: detected capacity change from 0 to 16 [ 1406.508005][ T8187] loop0: detected capacity change from 0 to 4096 [ 1406.518144][ T8180] EXT4-fs (loop2): unsupported descriptor size 0 [ 1406.524800][ T8185] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1406.532144][ T8183] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1406.532400][ T8177] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1406.548461][ T8184] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1406.562153][ T8187] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1406.575291][ T8184] EXT4-fs (loop5): get root inode failed 04:42:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000002500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000074d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x448}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.580951][ T8184] EXT4-fs (loop5): mount failed [ 1406.586373][ T8187] EXT4-fs (loop0): get root inode failed [ 1406.592044][ T8187] EXT4-fs (loop0): mount failed [ 1406.609022][ T8192] loop3: detected capacity change from 0 to 4096 [ 1406.617601][ T8193] loop2: detected capacity change from 0 to 16 [ 1406.620376][ T8195] loop1: detected capacity change from 0 to 16 04:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000005c600000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000e00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000002500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000002600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1406.631338][ T8192] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1406.640604][ T8195] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1406.648108][ T8193] EXT4-fs (loop2): unsupported descriptor size 0 [ 1406.656255][ T8198] loop5: detected capacity change from 0 to 4096 [ 1406.666393][ T8199] loop4: detected capacity change from 0 to 16 04:42:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x44c}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.683094][ T8202] loop3: detected capacity change from 0 to 4096 [ 1406.693095][ T8199] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1406.695475][ T8203] loop0: detected capacity change from 0 to 4096 [ 1406.710248][ T8206] loop1: detected capacity change from 0 to 16 [ 1406.714586][ T8198] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00ffffffda00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.729401][ T8206] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1406.734199][ T8203] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1406.735973][ T8202] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1406.761466][ T8198] EXT4-fs (loop5): get root inode failed [ 1406.763164][ T8209] loop4: detected capacity change from 0 to 16 [ 1406.767244][ T8198] EXT4-fs (loop5): mount failed [ 1406.767690][ T8203] EXT4-fs (loop0): get root inode failed 04:42:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800007ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x460}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000003f00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000f00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000002600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.783939][ T8203] EXT4-fs (loop0): mount failed [ 1406.790938][ T8209] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffffff600000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.830434][ T8213] loop2: detected capacity change from 0 to 16 [ 1406.835696][ T8215] loop5: detected capacity change from 0 to 4096 [ 1406.839019][ T8218] loop3: detected capacity change from 0 to 4096 [ 1406.843341][ T8217] loop1: detected capacity change from 0 to 16 [ 1406.859390][ T8219] loop0: detected capacity change from 0 to 4096 [ 1406.866576][ T8217] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1406.873254][ T8213] EXT4-fs (loop2): unsupported descriptor size 0 [ 1406.881415][ T8215] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1406.894685][ T8218] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1406.895878][ T8223] loop4: detected capacity change from 0 to 16 [ 1406.910058][ T8219] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000380d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1406.928070][ T8215] EXT4-fs (loop5): get root inode failed [ 1406.933750][ T8215] EXT4-fs (loop5): mount failed [ 1406.945888][ T8219] EXT4-fs (loop0): get root inode failed [ 1406.951582][ T8219] EXT4-fs (loop0): mount failed [ 1406.962407][ T8223] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1406.965416][ T8226] loop2: detected capacity change from 0 to 16 04:42:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x468}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000003000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffffdf900000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1406.977963][ T8227] loop3: detected capacity change from 0 to 4096 [ 1406.993104][ T8229] loop1: detected capacity change from 0 to 16 [ 1407.006007][ T8227] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1407.022944][ T8226] EXT4-fs (loop2): unsupported descriptor size 0 [ 1407.034676][ T8231] loop0: detected capacity change from 0 to 4096 [ 1407.035824][ T8233] loop4: detected capacity change from 0 to 16 [ 1407.046589][ T8229] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1407.047601][ T8235] loop5: detected capacity change from 0 to 4096 [ 1407.062927][ T8233] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1407.071966][ T8231] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080005a0d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x46c}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffffffb00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1407.086322][ T8231] EXT4-fs (loop0): get root inode failed [ 1407.092002][ T8231] EXT4-fs (loop0): mount failed [ 1407.100227][ T8235] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1407.120875][ T8239] loop2: detected capacity change from 0 to 16 04:42:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000003100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.133508][ T8241] loop4: detected capacity change from 0 to 16 [ 1407.147064][ T8244] loop1: detected capacity change from 0 to 16 [ 1407.154394][ T8239] EXT4-fs (loop2): unsupported descriptor size 0 [ 1407.163658][ T8245] loop3: detected capacity change from 0 to 4096 [ 1407.165993][ T8235] EXT4-fs (loop5): get root inode failed [ 1407.175638][ T8235] EXT4-fs (loop5): mount failed [ 1407.182606][ T8247] loop0: detected capacity change from 0 to 4096 [ 1407.189675][ T8245] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1407.197272][ T8241] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1407.207657][ T8244] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1407.215837][ T8247] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1407.230420][ T8247] EXT4-fs (loop0): get root inode failed 04:42:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001100000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffffdfd00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.236141][ T8247] EXT4-fs (loop0): mount failed 04:42:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x474}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080005c6d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000003f00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.274306][ T8251] loop4: detected capacity change from 0 to 16 [ 1407.290590][ T8256] loop5: detected capacity change from 0 to 4096 [ 1407.299471][ T8258] loop2: detected capacity change from 0 to 16 [ 1407.299971][ T8259] loop1: detected capacity change from 0 to 16 [ 1407.308637][ T8255] loop0: detected capacity change from 0 to 4096 [ 1407.318585][ T8251] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1407.327109][ T8260] loop3: detected capacity change from 0 to 4096 [ 1407.335435][ T8255] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1407.338633][ T8259] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1407.350092][ T8258] EXT4-fs (loop2): unsupported descriptor size 0 [ 1407.360713][ T8255] EXT4-fs (loop0): get root inode failed [ 1407.366363][ T8255] EXT4-fs (loop0): mount failed 04:42:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x47a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffffffe00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.372338][ T8260] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1407.379274][ T8256] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1407.393925][ T8256] EXT4-fs (loop5): get root inode failed [ 1407.399605][ T8256] EXT4-fs (loop5): mount failed 04:42:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008001bc7d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1407.426941][ T8265] loop1: detected capacity change from 0 to 16 [ 1407.440048][ T8267] loop4: detected capacity change from 0 to 16 [ 1407.442381][ T8268] loop0: detected capacity change from 0 to 4096 [ 1407.470298][ T8273] loop3: detected capacity change from 0 to 4096 [ 1407.471959][ T8265] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1407.477447][ T8274] loop2: detected capacity change from 0 to 16 [ 1407.490159][ T8272] loop5: detected capacity change from 0 to 4096 [ 1407.496713][ T8267] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1407.506301][ T8268] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x4fe}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.521231][ T8272] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1407.533791][ T8273] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1407.544820][ T8272] EXT4-fs (loop5): get root inode failed [ 1407.550611][ T8272] EXT4-fs (loop5): mount failed [ 1407.556575][ T8274] EXT4-fs (loop2): unsupported descriptor size 0 [ 1407.564951][ T8268] EXT4-fs (loop0): get root inode failed [ 1407.570620][ T8268] EXT4-fs (loop0): mount failed 04:42:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000006000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000fff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.577459][ T8278] loop1: detected capacity change from 0 to 16 [ 1407.592849][ T8278] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1407.609525][ T8281] loop5: detected capacity change from 0 to 4096 [ 1407.611450][ T8284] loop3: detected capacity change from 0 to 4096 04:42:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080003ced2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x500}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000008004000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.616329][ T8283] loop4: detected capacity change from 0 to 16 [ 1407.629724][ T8284] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1407.642688][ T8286] loop2: detected capacity change from 0 to 16 [ 1407.643183][ T8283] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1407.662490][ T8281] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000006800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1407.681652][ T8289] loop0: detected capacity change from 0 to 4096 [ 1407.685444][ T8291] loop1: detected capacity change from 0 to 16 [ 1407.695193][ T8286] EXT4-fs (loop2): unsupported descriptor size 0 [ 1407.695871][ T8281] EXT4-fs (loop5): get root inode failed [ 1407.704942][ T8291] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1407.707164][ T8281] EXT4-fs (loop5): mount failed 04:42:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800fffed2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00ffffefff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.720835][ T8289] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1407.722548][ T8294] loop3: detected capacity change from 0 to 4096 [ 1407.739865][ T8289] EXT4-fs (loop0): get root inode failed [ 1407.745579][ T8289] EXT4-fs (loop0): mount failed [ 1407.754109][ T8294] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1407.775661][ T8297] loop2: detected capacity change from 0 to 16 04:42:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000006c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x600}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.779331][ T8299] loop4: detected capacity change from 0 to 16 [ 1407.785232][ T8300] loop5: detected capacity change from 0 to 4096 [ 1407.794603][ T8299] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1407.795618][ T8297] EXT4-fs (loop2): unsupported descriptor size 0 [ 1407.812265][ T8300] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000fffd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffffbff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.857296][ T8303] loop0: detected capacity change from 0 to 4096 [ 1407.872813][ T8305] loop3: detected capacity change from 0 to 4096 [ 1407.890721][ T8300] EXT4-fs (loop5): get root inode failed [ 1407.896400][ T8300] EXT4-fs (loop5): mount failed [ 1407.901757][ T8311] loop1: detected capacity change from 0 to 16 [ 1407.908264][ T8309] loop2: detected capacity change from 0 to 16 [ 1407.916137][ T8307] loop4: detected capacity change from 0 to 16 [ 1407.924052][ T8305] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1407.933034][ T8311] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1407.940265][ T8303] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1407.954520][ T8309] EXT4-fs (loop2): unsupported descriptor size 0 [ 1407.962240][ T8307] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1407.972193][ T8303] EXT4-fs (loop0): get root inode failed [ 1407.977958][ T8303] EXT4-fs (loop0): mount failed [ 1407.995595][ T8314] loop5: detected capacity change from 0 to 4096 04:42:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x700}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.003771][ T8314] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1408.016845][ T8314] EXT4-fs (loop5): get root inode failed [ 1408.022570][ T8314] EXT4-fs (loop5): mount failed [ 1408.044066][ T8319] loop1: detected capacity change from 0 to 16 04:42:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00ffefffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000007400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800feffd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.053515][ T8320] loop0: detected capacity change from 0 to 4096 [ 1408.064354][ T8322] loop3: detected capacity change from 0 to 4096 [ 1408.071076][ T8319] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1408.073563][ T8326] loop4: detected capacity change from 0 to 16 [ 1408.080898][ T8325] loop2: detected capacity change from 0 to 16 [ 1408.092165][ T8322] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1408.096010][ T8328] loop5: detected capacity change from 0 to 4096 04:42:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x900}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.105493][ T8326] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1408.115039][ T8320] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1408.131776][ T8325] EXT4-fs (loop2): unsupported descriptor size 0 [ 1408.140808][ T8332] loop1: detected capacity change from 0 to 16 04:42:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffbffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000007a00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1408.147031][ T8328] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1408.159877][ T8332] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1408.164199][ T8320] EXT4-fs (loop0): get root inode failed [ 1408.166862][ T8334] loop4: detected capacity change from 0 to 16 [ 1408.172096][ T8320] EXT4-fs (loop0): mount failed [ 1408.183859][ T8328] EXT4-fs (loop5): get root inode failed [ 1408.189549][ T8328] EXT4-fs (loop5): mount failed [ 1408.195069][ T8334] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0xa00}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00f9fdffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000004c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000002d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.204826][ T8336] loop3: detected capacity change from 0 to 4096 [ 1408.213791][ T8336] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1408.237600][ T8338] loop1: detected capacity change from 0 to 16 [ 1408.248506][ T8342] loop0: detected capacity change from 0 to 4096 04:42:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.249585][ T8340] loop4: detected capacity change from 0 to 16 [ 1408.265750][ T8342] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1408.274535][ T8345] loop2: detected capacity change from 0 to 16 [ 1408.279481][ T8342] EXT4-fs (loop0): get root inode failed [ 1408.289787][ T8342] EXT4-fs (loop0): mount failed [ 1408.293193][ T8347] loop5: detected capacity change from 0 to 4096 [ 1408.301981][ T8338] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000038000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000006000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.308782][ T8340] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1408.317923][ T8345] EXT4-fs (loop2): unsupported descriptor size 0 [ 1408.330469][ T8347] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1408.344326][ T8347] EXT4-fs (loop5): get root inode failed [ 1408.350045][ T8347] EXT4-fs (loop5): mount failed 04:42:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0xb00}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fdfdffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000003d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.355867][ T8351] loop0: detected capacity change from 0 to 4096 [ 1408.364857][ T8352] loop3: detected capacity change from 0 to 4096 [ 1408.375130][ T8352] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1408.384828][ T8356] loop1: detected capacity change from 0 to 16 [ 1408.385996][ T8358] loop2: detected capacity change from 0 to 16 [ 1408.392293][ T8351] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001004c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.409723][ T8359] loop4: detected capacity change from 0 to 16 [ 1408.417884][ T8358] EXT4-fs (loop2): unsupported descriptor size 0 [ 1408.432614][ T8356] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1408.444960][ T8351] EXT4-fs (loop0): get root inode failed [ 1408.450652][ T8351] EXT4-fs (loop0): mount failed 04:42:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000005a000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000004d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.455915][ T8361] loop5: detected capacity change from 0 to 4096 [ 1408.463678][ T8359] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1408.477455][ T8363] loop3: detected capacity change from 0 to 4096 [ 1408.485169][ T8363] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1408.493775][ T8366] loop2: detected capacity change from 0 to 16 04:42:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000006800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f007fffffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0xc00}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.495277][ T8361] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1408.519231][ T8361] EXT4-fs (loop5): get root inode failed [ 1408.524973][ T8361] EXT4-fs (loop5): mount failed [ 1408.534751][ T8366] EXT4-fs (loop2): unsupported descriptor size 0 [ 1408.536454][ T8369] loop4: detected capacity change from 0 to 16 [ 1408.542791][ T8370] loop0: detected capacity change from 0 to 4096 04:42:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000003c100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1408.553776][ T8369] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1408.565019][ T8372] loop1: detected capacity change from 0 to 16 [ 1408.575515][ T8370] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1408.575787][ T8372] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1408.596044][ T8370] EXT4-fs (loop0): get root inode failed [ 1408.596566][ T8375] loop3: detected capacity change from 0 to 4096 04:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0085ffffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000005d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.601724][ T8370] EXT4-fs (loop0): mount failed [ 1408.630391][ T8375] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1408.640047][ T8377] loop4: detected capacity change from 0 to 16 [ 1408.651096][ T8380] loop2: detected capacity change from 0 to 16 04:42:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000006c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0xd00}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.656951][ T8381] loop5: detected capacity change from 0 to 4096 [ 1408.664639][ T8377] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1408.675106][ T8380] EXT4-fs (loop2): unsupported descriptor size 0 [ 1408.675107][ T8383] loop1: detected capacity change from 0 to 16 [ 1408.675604][ T8383] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1408.688223][ T8385] loop0: detected capacity change from 0 to 4096 04:42:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000006d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f008cffffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0xe00}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.695852][ T8381] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1408.714320][ T8381] EXT4-fs (loop5): get root inode failed [ 1408.720016][ T8381] EXT4-fs (loop5): mount failed [ 1408.745367][ T8385] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000005c600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1408.755469][ T8393] loop1: detected capacity change from 0 to 16 [ 1408.757724][ T8390] loop4: detected capacity change from 0 to 16 [ 1408.771644][ T8391] loop2: detected capacity change from 0 to 16 [ 1408.774737][ T8393] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1408.788257][ T8385] EXT4-fs (loop0): get root inode failed [ 1408.793931][ T8385] EXT4-fs (loop0): mount failed [ 1408.800069][ T8390] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1001}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000007d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.810523][ T8391] EXT4-fs (loop2): unsupported descriptor size 0 [ 1408.821432][ T8395] loop3: detected capacity change from 0 to 4096 [ 1408.828092][ T8397] loop5: detected capacity change from 0 to 4096 [ 1408.838311][ T8395] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00daffffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000c0ed00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000007400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.860324][ T8397] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1408.876602][ T8403] loop2: detected capacity change from 0 to 16 [ 1408.885019][ T8405] loop0: detected capacity change from 0 to 4096 [ 1408.889972][ T8402] loop4: detected capacity change from 0 to 16 [ 1408.891766][ T8407] loop1: detected capacity change from 0 to 16 [ 1408.905382][ T8397] EXT4-fs (loop5): get root inode failed [ 1408.905673][ T8408] loop3: detected capacity change from 0 to 4096 [ 1408.911055][ T8397] EXT4-fs (loop5): mount failed [ 1408.918032][ T8403] EXT4-fs (loop2): unsupported descriptor size 0 [ 1408.923842][ T8407] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1408.935390][ T8402] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1408.945093][ T8408] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00f6ffffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1408.952903][ T8405] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1408.977512][ T8411] loop5: detected capacity change from 0 to 4096 [ 1408.984002][ T8405] EXT4-fs (loop0): get root inode failed [ 1408.989711][ T8405] EXT4-fs (loop0): mount failed [ 1408.997107][ T8411] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000ff800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000008d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.039611][ T8414] loop4: detected capacity change from 0 to 16 [ 1409.041433][ T8416] loop1: detected capacity change from 0 to 17 [ 1409.064813][ T8414] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1409.066676][ T8420] loop2: detected capacity change from 0 to 16 [ 1409.074627][ T8418] loop3: detected capacity change from 0 to 4096 04:42:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000007a00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1200}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fbffffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001007400000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.086120][ T8411] EXT4-fs (loop5): get root inode failed [ 1409.089606][ T8416] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1409.091822][ T8411] EXT4-fs (loop5): mount failed [ 1409.108277][ T8418] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1409.119649][ T8420] EXT4-fs (loop2): unsupported descriptor size 0 [ 1409.129337][ T8422] loop0: detected capacity change from 0 to 4096 04:42:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000009d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000fffe00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1409.153725][ T8424] loop1: detected capacity change from 0 to 18 [ 1409.173631][ T8427] loop4: detected capacity change from 0 to 16 [ 1409.180134][ T8422] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1409.182436][ T8432] loop3: detected capacity change from 0 to 4096 04:42:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000fff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x3f00}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.194173][ T8433] loop2: detected capacity change from 0 to 16 [ 1409.205182][ T8432] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1409.205330][ T8430] loop5: detected capacity change from 0 to 4096 [ 1409.219435][ T8424] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1409.220280][ T8427] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1409.235525][ T8422] EXT4-fs (loop0): get root inode failed [ 1409.238462][ T8433] EXT4-fs (loop2): unsupported descriptor size 0 [ 1409.241298][ T8422] EXT4-fs (loop0): mount failed 04:42:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00feffffff00000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.275775][ T8435] loop3: detected capacity change from 0 to 4096 [ 1409.283571][ T8437] loop1: detected capacity change from 0 to 63 [ 1409.293803][ T8439] loop2: detected capacity change from 0 to 16 [ 1409.298237][ T8441] loop4: detected capacity change from 0 to 16 [ 1409.301617][ T8437] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1409.307407][ T8441] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000038000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000002000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.322344][ T8439] EXT4-fs (loop2): unsupported descriptor size 0 [ 1409.330038][ T8430] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1409.342390][ T8435] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1409.349589][ T8444] loop0: detected capacity change from 0 to 4096 [ 1409.350599][ T8430] EXT4-fs (loop5): get root inode failed [ 1409.361607][ T8430] EXT4-fs (loop5): mount failed 04:42:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x720100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000feff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1409.371317][ T8444] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1409.383951][ T8444] EXT4-fs (loop0): get root inode failed [ 1409.389650][ T8444] EXT4-fs (loop0): mount failed [ 1409.395745][ T8447] loop4: detected capacity change from 0 to 16 [ 1409.407092][ T8449] loop1: detected capacity change from 0 to 29185 [ 1409.416916][ T8447] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000bd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001007a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffffff8500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.430660][ T8449] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1409.447841][ T8451] loop3: detected capacity change from 0 to 4096 [ 1409.464888][ T8453] loop2: detected capacity change from 0 to 16 [ 1409.471477][ T8456] loop0: detected capacity change from 0 to 4096 04:42:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x730100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000003000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.479997][ T8457] loop5: detected capacity change from 0 to 4096 [ 1409.481984][ T8451] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1409.498362][ T8457] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1409.510914][ T8460] loop1: detected capacity change from 0 to 29441 [ 1409.517439][ T8453] EXT4-fs (loop2): unsupported descriptor size 0 [ 1409.519205][ T8457] EXT4-fs (loop5): get root inode failed 04:42:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x740100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.529425][ T8457] EXT4-fs (loop5): mount failed [ 1409.535857][ T8456] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1409.550526][ T8460] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1409.550552][ T8463] loop4: detected capacity change from 0 to 16 [ 1409.564170][ T8456] EXT4-fs (loop0): get root inode failed [ 1409.569982][ T8456] EXT4-fs (loop0): mount failed 04:42:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fe00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000002000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1409.582125][ T8463] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1409.602848][ T8467] loop2: detected capacity change from 0 to 16 [ 1409.608670][ T8470] loop3: detected capacity change from 0 to 4096 [ 1409.609473][ T8468] loop5: detected capacity change from 0 to 4096 [ 1409.623722][ T8471] loop1: detected capacity change from 0 to 29697 04:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000004000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffffff8c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.623993][ T8470] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1409.637320][ T8471] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1409.645109][ T8467] EXT4-fs (loop2): unsupported descriptor size 0 [ 1409.668084][ T8468] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x750100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000dd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000004000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1409.681979][ T8475] loop4: detected capacity change from 0 to 16 [ 1409.684428][ T8476] loop0: detected capacity change from 0 to 4096 [ 1409.704055][ T8475] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1409.719813][ T8479] loop1: detected capacity change from 0 to 29953 [ 1409.724997][ T8482] loop3: detected capacity change from 0 to 4096 [ 1409.726765][ T8480] loop2: detected capacity change from 0 to 16 [ 1409.740703][ T8468] EXT4-fs (loop5): get root inode failed [ 1409.741295][ T8482] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1409.746387][ T8468] EXT4-fs (loop5): mount failed [ 1409.753457][ T8476] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1409.771859][ T8479] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000005000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001009a01000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000008000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1409.772111][ T8476] EXT4-fs (loop0): get root inode failed [ 1409.784041][ T8476] EXT4-fs (loop0): mount failed [ 1409.791325][ T8480] EXT4-fs (loop2): unsupported descriptor size 0 [ 1409.811228][ T8485] loop4: detected capacity change from 0 to 16 [ 1409.816734][ T8487] loop5: detected capacity change from 0 to 4096 04:42:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x760100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000005a000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.825542][ T8485] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1409.835709][ T8489] loop3: detected capacity change from 0 to 4096 [ 1409.837354][ T8487] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1409.868067][ T8492] loop1: detected capacity change from 0 to 30209 [ 1409.869541][ T8487] EXT4-fs (loop5): get root inode failed 04:42:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000ed2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000006000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1409.880206][ T8487] EXT4-fs (loop5): mount failed [ 1409.885244][ T8494] loop0: detected capacity change from 0 to 4096 [ 1409.887315][ T8492] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1409.907055][ T8489] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1409.913172][ T8496] loop2: detected capacity change from 0 to 16 [ 1409.922255][ T8496] EXT4-fs (loop2): unsupported descriptor size 0 04:42:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x770100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100d301000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000400008000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1409.929829][ T8498] loop4: detected capacity change from 0 to 16 [ 1409.941660][ T8494] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1409.979731][ T8502] loop1: detected capacity change from 0 to 30465 [ 1409.980232][ T8503] loop5: detected capacity change from 0 to 4096 [ 1409.992788][ T8505] loop3: detected capacity change from 0 to 4096 [ 1409.999316][ T8494] EXT4-fs (loop0): get root inode failed [ 1410.003575][ T8498] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1410.004961][ T8494] EXT4-fs (loop0): mount failed [ 1410.020424][ T8502] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800000fd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x780100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000edc000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.027464][ T8505] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1410.027727][ T8503] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1410.051658][ T8503] EXT4-fs (loop5): get root inode failed [ 1410.057328][ T8503] EXT4-fs (loop5): mount failed [ 1410.068182][ T8508] loop2: detected capacity change from 0 to 16 04:42:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000000000c000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000007000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000402000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.086957][ T8510] loop1: detected capacity change from 0 to 30721 [ 1410.106282][ T8513] loop0: detected capacity change from 0 to 4096 [ 1410.113796][ T8514] loop3: detected capacity change from 0 to 4096 [ 1410.117026][ T8516] loop4: detected capacity change from 0 to 16 [ 1410.125234][ T8508] EXT4-fs (loop2): unsupported descriptor size 0 [ 1410.127174][ T8510] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1410.137101][ T8518] loop5: detected capacity change from 0 to 4096 [ 1410.146007][ T8516] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1410.155337][ T8513] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1410.158475][ T8514] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1410.169487][ T8513] EXT4-fs (loop0): get root inode failed [ 1410.179981][ T8513] EXT4-fs (loop0): mount failed 04:42:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000003c100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.186731][ T8518] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1410.199774][ T8518] EXT4-fs (loop5): get root inode failed [ 1410.205430][ T8518] EXT4-fs (loop5): mount failed 04:42:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000010000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x790100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000008000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002c02000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000010d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.268364][ T8525] loop1: detected capacity change from 0 to 30977 [ 1410.272922][ T8527] loop3: detected capacity change from 0 to 4096 [ 1410.279617][ T8528] loop0: detected capacity change from 0 to 4096 [ 1410.284320][ T8529] loop5: detected capacity change from 0 to 4096 [ 1410.293380][ T8532] loop4: detected capacity change from 0 to 16 [ 1410.295097][ T8531] loop2: detected capacity change from 0 to 16 [ 1410.306627][ T8532] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000f000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.315089][ T8527] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1410.316899][ T8528] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1410.334669][ T8525] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1410.341702][ T8528] EXT4-fs (loop0): get root inode failed [ 1410.344293][ T8529] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1410.347333][ T8528] EXT4-fs (loop0): mount failed 04:42:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000040000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x7a0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.369913][ T8531] EXT4-fs (loop2): unsupported descriptor size 0 [ 1410.378074][ T8536] loop4: detected capacity change from 0 to 16 [ 1410.384329][ T8529] EXT4-fs (loop5): get root inode failed [ 1410.389981][ T8529] EXT4-fs (loop5): mount failed [ 1410.396064][ T8536] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000005c600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000011d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001006502000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000014000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.427992][ T8538] loop3: detected capacity change from 0 to 4096 [ 1410.446823][ T8540] loop2: detected capacity change from 0 to 16 [ 1410.453313][ T8542] loop0: detected capacity change from 0 to 4096 [ 1410.461468][ T8540] EXT4-fs (loop2): unsupported descriptor size 0 [ 1410.466828][ T8546] loop1: detected capacity change from 0 to 31233 [ 1410.469740][ T8547] loop4: detected capacity change from 0 to 16 [ 1410.480642][ T8538] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1410.480915][ T8548] loop5: detected capacity change from 0 to 4096 [ 1410.487543][ T8546] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1410.503489][ T8547] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1410.513030][ T8542] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000012d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000010b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00ffff888146072d18000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.525492][ T8542] EXT4-fs (loop0): get root inode failed [ 1410.531179][ T8542] EXT4-fs (loop0): mount failed [ 1410.542712][ T8548] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1410.556936][ T8552] loop2: detected capacity change from 0 to 16 04:42:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000003ce00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x7b0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.578149][ T8548] EXT4-fs (loop5): get root inode failed [ 1410.583837][ T8548] EXT4-fs (loop5): mount failed [ 1410.589883][ T8552] EXT4-fs (loop2): unsupported descriptor size 0 [ 1410.606070][ T8556] loop4: detected capacity change from 0 to 16 [ 1410.606115][ T8555] loop3: detected capacity change from 0 to 4096 04:42:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000022d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.628492][ T8556] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1410.639742][ T8558] loop0: detected capacity change from 0 to 4096 [ 1410.649208][ T8561] loop1: detected capacity change from 0 to 31489 [ 1410.655984][ T8558] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1410.671178][ T8555] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00ffff88813c93db18000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000003000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.687481][ T8561] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1410.709599][ T8563] loop2: detected capacity change from 0 to 16 [ 1410.717508][ T8566] loop5: detected capacity change from 0 to 4096 [ 1410.725745][ T8567] loop4: detected capacity change from 0 to 16 04:42:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000020b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1410.735085][ T8563] EXT4-fs (loop2): unsupported descriptor size 0 [ 1410.742918][ T8558] EXT4-fs (loop0): get root inode failed [ 1410.748608][ T8558] EXT4-fs (loop0): mount failed [ 1410.755743][ T8567] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1410.767989][ T8566] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x7c0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000003cf00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000df20000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000025d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1410.785774][ T8566] EXT4-fs (loop5): get root inode failed [ 1410.791484][ T8566] EXT4-fs (loop5): mount failed [ 1410.797303][ T8570] loop3: detected capacity change from 0 to 4096 [ 1410.821792][ T8572] loop1: detected capacity change from 0 to 31745 [ 1410.829851][ T8575] loop4: detected capacity change from 0 to 16 [ 1410.832928][ T8577] loop2: detected capacity change from 0 to 16 [ 1410.843250][ T8572] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1410.843385][ T8578] loop0: detected capacity change from 0 to 4096 [ 1410.853702][ T8570] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1410.856174][ T8575] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1410.873020][ T8577] EXT4-fs (loop2): unsupported descriptor size 0 [ 1410.879529][ T8566] ================================================================== [ 1410.880231][ T8578] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1410.887605][ T8566] BUG: KCSAN: data-race in __lru_add_drain_all / __pagevec_lru_add [ 1410.902214][ T8578] EXT4-fs (loop0): get root inode failed [ 1410.907665][ T8566] [ 1410.907673][ T8566] write to 0xffff888237d279a8 of 1 bytes by task 8578 on cpu 1: [ 1410.907691][ T8566] __pagevec_lru_add+0x2f5/0x320 [ 1410.907720][ T8566] lru_add_drain_cpu+0x6a/0x260 [ 1410.907745][ T8566] lru_add_drain+0x21/0x60 [ 1410.913648][ T8578] EXT4-fs (loop0): mount failed [ 1410.915923][ T8566] __pagevec_release+0x3a/0x70 [ 1410.947258][ T8566] truncate_inode_pages_range+0x442/0xae0 [ 1410.952999][ T8566] truncate_inode_pages+0x20/0x30 [ 1410.958028][ T8566] set_blocksize+0x24e/0x270 [ 1410.962620][ T8566] sb_set_blocksize+0x2c/0xa0 [ 1410.967299][ T8566] ext4_fill_super+0x1828/0x3a50 [ 1410.972242][ T8566] get_tree_bdev+0x2b4/0x3b0 [ 1410.976835][ T8566] vfs_get_tree+0x49/0x190 [ 1410.981251][ T8566] do_new_mount+0x200/0x650 [ 1410.985754][ T8566] path_mount+0x4b1/0xb60 [ 1410.990079][ T8566] __se_sys_mount+0x281/0x2d0 [ 1410.994757][ T8566] __x64_sys_mount+0x63/0x70 [ 1410.999343][ T8566] do_syscall_64+0x2b/0x70 [ 1411.003764][ T8566] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1411.009664][ T8566] [ 1411.011985][ T8566] read to 0xffff888237d279a8 of 1 bytes by task 8566 on cpu 0: [ 1411.019519][ T8566] __lru_add_drain_all+0x118/0x3e0 [ 1411.024630][ T8566] lru_add_drain_all+0xc/0x10 [ 1411.029304][ T8566] invalidate_bdev+0x56/0x80 [ 1411.033896][ T8566] invalidate_disk+0x25/0xb0 [ 1411.038508][ T8566] __loop_clr_fd+0x3f5/0x640 [ 1411.043146][ T8566] lo_ioctl+0xa12/0x11b0 [ 1411.047381][ T8566] blkdev_ioctl+0x20e/0x440 [ 1411.051884][ T8566] __se_sys_ioctl+0xcb/0x140 [ 1411.056475][ T8566] __x64_sys_ioctl+0x3f/0x50 [ 1411.061069][ T8566] do_syscall_64+0x2b/0x70 [ 1411.065488][ T8566] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1411.071379][ T8566] [ 1411.073694][ T8566] value changed: 0x01 -> 0x00 [ 1411.078448][ T8566] [ 1411.080770][ T8566] Reported by Kernel Concurrency Sanitizer on: 04:42:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x7d0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000004020b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1411.086908][ T8566] CPU: 0 PID: 8566 Comm: syz-executor.5 Not tainted 5.18.0-rc3-syzkaller-00080-gd569e86915b7-dirty #0 [ 1411.098002][ T8566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1411.108057][ T8566] ================================================================== 04:42:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001008003000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000026d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.140171][ T8583] loop3: detected capacity change from 0 to 4096 [ 1411.147284][ T8582] loop1: detected capacity change from 0 to 32001 [ 1411.154414][ T8582] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1411.164416][ T8585] loop5: detected capacity change from 0 to 4096 [ 1411.171853][ T8583] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffffffda00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000026000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.188907][ T8585] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1411.200563][ T8588] loop2: detected capacity change from 0 to 16 [ 1411.203227][ T8585] EXT4-fs (loop5): get root inode failed [ 1411.212891][ T8585] EXT4-fs (loop5): mount failed [ 1411.215344][ T8591] loop0: detected capacity change from 0 to 4096 [ 1411.224161][ T8588] EXT4-fs (loop2): unsupported descriptor size 0 [ 1411.225479][ T8592] loop4: detected capacity change from 0 to 16 04:42:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x7e0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000030b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1411.238763][ T8592] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1411.247384][ T8591] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1411.263639][ T8591] EXT4-fs (loop0): get root inode failed [ 1411.269318][ T8591] EXT4-fs (loop0): mount failed [ 1411.278787][ T8595] loop1: detected capacity change from 0 to 32257 04:42:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100c103000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000003f000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.291696][ T8597] loop3: detected capacity change from 0 to 4096 [ 1411.294702][ T8595] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1411.305645][ T8599] loop5: detected capacity change from 0 to 4096 [ 1411.313172][ T8597] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1411.321976][ T8601] loop4: detected capacity change from 0 to 16 [ 1411.330291][ T8601] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000031d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffff400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000040b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x7f0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.341583][ T8599] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1411.361117][ T8605] loop2: detected capacity change from 0 to 16 [ 1411.369595][ T8606] loop0: detected capacity change from 0 to 4096 [ 1411.377642][ T8605] EXT4-fs (loop2): unsupported descriptor size 0 [ 1411.384378][ T8599] EXT4-fs (loop5): get root inode failed [ 1411.390099][ T8599] EXT4-fs (loop5): mount failed [ 1411.392659][ T8606] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1411.397186][ T8610] loop1: detected capacity change from 0 to 32513 [ 1411.407284][ T8606] EXT4-fs (loop0): get root inode failed [ 1411.414477][ T8611] loop3: detected capacity change from 0 to 4096 [ 1411.419261][ T8606] EXT4-fs (loop0): mount failed [ 1411.429909][ T8610] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000046000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000046d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffff600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.437143][ T8611] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1411.457873][ T8613] loop4: detected capacity change from 0 to 16 [ 1411.465787][ T8613] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1411.476460][ T8615] loop2: detected capacity change from 0 to 16 04:42:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x800100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000204000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000050b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1411.496133][ T8617] loop0: detected capacity change from 0 to 4096 [ 1411.503951][ T8615] EXT4-fs (loop2): unsupported descriptor size 0 [ 1411.514998][ T8619] loop1: detected capacity change from 0 to 32769 [ 1411.522115][ T8617] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1411.522966][ T8621] loop5: detected capacity change from 0 to 4096 04:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000001659000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000048d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.539922][ T8619] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1411.543317][ T8624] loop3: detected capacity change from 0 to 4096 [ 1411.547306][ T8617] EXT4-fs (loop0): get root inode failed [ 1411.559251][ T8617] EXT4-fs (loop0): mount failed [ 1411.560007][ T8624] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1411.591994][ T8621] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1411.592664][ T8627] loop4: detected capacity change from 0 to 16 [ 1411.619427][ T8629] loop2: detected capacity change from 0 to 16 [ 1411.620533][ T8621] EXT4-fs (loop5): get root inode failed [ 1411.631282][ T8621] EXT4-fs (loop5): mount failed 04:42:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x810100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000604000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000060b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1411.633921][ T8629] EXT4-fs (loop2): unsupported descriptor size 0 [ 1411.645290][ T8631] loop1: detected capacity change from 0 to 33025 [ 1411.645293][ T8627] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1411.661960][ T8631] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1411.685305][ T8635] loop5: detected capacity change from 0 to 4096 04:42:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000ff800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000165b000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800004cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x820100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.686574][ T8634] loop3: detected capacity change from 0 to 4096 [ 1411.699549][ T8637] loop0: detected capacity change from 0 to 4096 [ 1411.717446][ T8634] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1411.724641][ T8642] loop4: detected capacity change from 0 to 16 [ 1411.724733][ T8640] loop2: detected capacity change from 0 to 16 04:42:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000004060b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1411.732333][ T8643] loop1: detected capacity change from 0 to 33281 [ 1411.743527][ T8640] EXT4-fs (loop2): unsupported descriptor size 0 [ 1411.751086][ T8635] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1411.763426][ T8643] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1411.771673][ T8637] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000060d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.797311][ T8635] EXT4-fs (loop5): get root inode failed [ 1411.803011][ T8635] EXT4-fs (loop5): mount failed [ 1411.808151][ T8642] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1411.822723][ T8647] loop3: detected capacity change from 0 to 4096 [ 1411.830417][ T8649] loop2: detected capacity change from 0 to 16 [ 1411.839153][ T8647] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x830100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000005000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.846185][ T8649] EXT4-fs (loop2): unsupported descriptor size 0 [ 1411.854688][ T8637] EXT4-fs (loop0): get root inode failed [ 1411.860384][ T8637] EXT4-fs (loop0): mount failed 04:42:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffdf900000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000068d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000070b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000165f000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.891637][ T8653] loop5: detected capacity change from 0 to 4096 [ 1411.892096][ T8652] loop1: detected capacity change from 0 to 33537 [ 1411.906424][ T8655] loop0: detected capacity change from 0 to 4096 [ 1411.920250][ T8660] loop4: detected capacity change from 0 to 16 [ 1411.921840][ T8661] loop2: detected capacity change from 0 to 16 [ 1411.929402][ T8659] loop3: detected capacity change from 0 to 4096 [ 1411.938972][ T8652] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1411.947805][ T8660] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1411.948047][ T8659] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1411.963406][ T8655] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1411.963723][ T8653] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated 04:42:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x840100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000007f60000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1411.989300][ T8653] EXT4-fs (loop5): get root inode failed [ 1411.995055][ T8653] EXT4-fs (loop5): mount failed [ 1412.000368][ T8661] EXT4-fs (loop2): unsupported descriptor size 0 [ 1412.025411][ T8666] loop1: detected capacity change from 0 to 33793 [ 1412.026943][ T8667] loop4: detected capacity change from 0 to 16 04:42:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100a005000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000080b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1412.033127][ T8655] EXT4-fs (loop0): get root inode failed [ 1412.039267][ T8666] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1412.043818][ T8655] EXT4-fs (loop0): mount failed [ 1412.057690][ T8667] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x850100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000081000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800006cd2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffffb00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.083487][ T8670] loop3: detected capacity change from 0 to 4096 [ 1412.090597][ T8671] loop5: detected capacity change from 0 to 4096 [ 1412.100557][ T8670] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1412.114951][ T8671] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1412.160570][ T8676] loop1: detected capacity change from 0 to 34049 [ 1412.163824][ T8678] loop2: detected capacity change from 0 to 16 [ 1412.174934][ T8675] loop0: detected capacity change from 0 to 4096 [ 1412.182208][ T8676] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1412.190544][ T8680] loop4: detected capacity change from 0 to 16 [ 1412.196901][ T8671] EXT4-fs (loop5): get root inode failed [ 1412.202615][ T8671] EXT4-fs (loop5): mount failed 04:42:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000090b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100c605000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000089000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000074d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x860100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.208350][ T8680] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1412.218171][ T8678] EXT4-fs (loop2): unsupported descriptor size 0 [ 1412.224770][ T8675] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1412.239174][ T8675] EXT4-fs (loop0): get root inode failed [ 1412.244873][ T8675] EXT4-fs (loop0): mount failed [ 1412.251683][ T8683] loop3: detected capacity change from 0 to 4096 04:42:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffdfd00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.286065][ T8685] loop4: detected capacity change from 0 to 16 [ 1412.296185][ T8687] loop5: detected capacity change from 0 to 4096 [ 1412.304726][ T8691] loop2: detected capacity change from 0 to 16 [ 1412.307678][ T8689] loop1: detected capacity change from 0 to 34305 [ 1412.319788][ T8683] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1412.327189][ T8689] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1412.329748][ T8691] EXT4-fs (loop2): unsupported descriptor size 0 [ 1412.334245][ T8693] loop0: detected capacity change from 0 to 4096 [ 1412.348151][ T8685] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1412.357053][ T8687] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1412.371068][ T8687] EXT4-fs (loop5): get root inode failed [ 1412.376714][ T8687] EXT4-fs (loop5): mount failed 04:42:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000000a0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b000000000400000800007ad2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x870100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000004d0000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.382102][ T8693] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1412.394730][ T8693] EXT4-fs (loop0): get root inode failed [ 1412.400423][ T8693] EXT4-fs (loop0): mount failed 04:42:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000006000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffffe00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.435168][ T8698] loop1: detected capacity change from 0 to 34561 [ 1412.449768][ T8700] loop3: detected capacity change from 0 to 4096 [ 1412.459412][ T8701] loop2: detected capacity change from 0 to 16 [ 1412.470388][ T8706] loop4: detected capacity change from 0 to 16 [ 1412.471699][ T8707] loop0: detected capacity change from 0 to 4096 [ 1412.476589][ T8700] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1412.489738][ T8703] loop5: detected capacity change from 0 to 4096 [ 1412.496727][ T8698] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1412.503654][ T8701] EXT4-fs (loop2): unsupported descriptor size 0 [ 1412.511648][ T8703] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1412.524040][ T8706] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000d8000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000000b0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1d850100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.524205][ T8707] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1412.545904][ T8703] EXT4-fs (loop5): get root inode failed [ 1412.551579][ T8703] EXT4-fs (loop5): mount failed [ 1412.557240][ T8707] EXT4-fs (loop0): get root inode failed [ 1412.562939][ T8707] EXT4-fs (loop0): mount failed [ 1412.575219][ T8711] loop4: detected capacity change from 0 to 16 04:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000080000fed2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000406000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000001ff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.585908][ T8713] loop3: detected capacity change from 0 to 4096 [ 1412.586533][ T8715] loop1: detected capacity change from 0 to 264192 [ 1412.604766][ T8711] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1412.619015][ T8713] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1412.635918][ T8718] loop5: detected capacity change from 0 to 4096 [ 1412.638519][ T8719] loop2: detected capacity change from 0 to 16 [ 1412.648787][ T8715] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1412.653695][ T8721] loop0: detected capacity change from 0 to 4096 [ 1412.662211][ T8718] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1412.675745][ T8719] EXT4-fs (loop2): unsupported descriptor size 0 04:42:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1e850100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000000c0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000da000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.682948][ T8718] EXT4-fs (loop5): get root inode failed [ 1412.688650][ T8718] EXT4-fs (loop5): mount failed [ 1412.697841][ T8721] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1412.712028][ T8727] loop3: detected capacity change from 0 to 4096 [ 1412.713864][ T8728] loop1: detected capacity change from 0 to 264192 [ 1412.720850][ T8729] loop4: detected capacity change from 0 to 16 [ 1412.731283][ T8721] EXT4-fs (loop0): get root inode failed 04:42:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000007000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.736927][ T8721] EXT4-fs (loop0): mount failed [ 1412.737205][ T8727] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1412.749989][ T8728] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1412.757492][ T8729] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x62, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000fff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000000d0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000db000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1e890100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.786215][ T8731] loop5: detected capacity change from 0 to 4096 [ 1412.796113][ T8733] loop2: detected capacity change from 0 to 16 [ 1412.812172][ T8735] loop0: detected capacity change from 0 to 4096 [ 1412.813901][ T8737] loop3: detected capacity change from 0 to 4096 [ 1412.828828][ T8733] EXT4-fs (loop2): unsupported descriptor size 0 04:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x4}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.839289][ T8737] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1412.846585][ T8731] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1412.860955][ T8735] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1412.873551][ T8741] loop1: detected capacity change from 0 to 264192 [ 1412.883417][ T8741] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1412.887339][ T8744] loop2: detected capacity change from 0 to 16 [ 1412.890250][ T8731] EXT4-fs (loop5): get root inode failed [ 1412.899465][ T8745] loop4: detected capacity change from 0 to 16 [ 1412.901878][ T8731] EXT4-fs (loop5): mount failed [ 1412.913708][ T8735] EXT4-fs (loop0): get root inode failed [ 1412.914296][ T8744] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1412.919393][ T8735] EXT4-fs (loop0): mount failed 04:42:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000000e0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40720100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.932007][ T8745] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffffefff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000009000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000007ffffff2000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x8}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1412.976334][ T8747] loop3: detected capacity change from 0 to 4096 [ 1412.987641][ T8749] loop1: detected capacity change from 0 to 264192 [ 1412.999905][ T8753] loop0: detected capacity change from 0 to 4096 [ 1413.006054][ T8757] loop4: detected capacity change from 0 to 16 [ 1413.006516][ T8756] loop2: detected capacity change from 0 to 16 [ 1413.018468][ T8752] loop5: detected capacity change from 0 to 4096 [ 1413.020687][ T8747] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1413.025530][ T8749] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1413.033585][ T8756] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1413.047299][ T8753] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1413.061216][ T8757] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1413.061404][ T8753] EXT4-fs (loop0): get root inode failed 04:42:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000000f0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000007ffffff8000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffffbff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40730100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.075076][ T8753] EXT4-fs (loop0): mount failed [ 1413.081497][ T8752] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1413.093952][ T8752] EXT4-fs (loop5): get root inode failed [ 1413.099639][ T8752] EXT4-fs (loop5): mount failed 04:42:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x10}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000a000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.130216][ T8761] loop4: detected capacity change from 0 to 16 [ 1413.130222][ T8763] loop3: detected capacity change from 0 to 4096 [ 1413.143357][ T8761] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1413.143374][ T8765] loop0: detected capacity change from 0 to 4096 [ 1413.163352][ T8767] loop1: detected capacity change from 0 to 264192 [ 1413.170082][ T8763] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000007ffffff9000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.177239][ T8769] loop2: detected capacity change from 0 to 16 [ 1413.177850][ T8771] loop5: detected capacity change from 0 to 4096 [ 1413.185902][ T8769] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1413.196838][ T8767] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1413.204205][ T8771] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1413.217890][ T8771] EXT4-fs (loop5): get root inode failed [ 1413.223730][ T8771] EXT4-fs (loop5): mount failed 04:42:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000100b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40740100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000b000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.234972][ T8775] loop4: detected capacity change from 0 to 16 [ 1413.249995][ T8765] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1413.272411][ T8778] loop3: detected capacity change from 0 to 4096 04:42:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x21}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.280115][ T8779] loop1: detected capacity change from 0 to 264192 [ 1413.293691][ T8781] loop5: detected capacity change from 0 to 4096 [ 1413.304590][ T8783] loop2: detected capacity change from 0 to 16 [ 1413.310985][ T8775] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1413.320693][ T8765] EXT4-fs (loop0): get root inode failed [ 1413.326340][ T8765] EXT4-fs (loop0): mount failed [ 1413.332207][ T8778] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1413.340636][ T8779] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1413.349103][ T8783] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1413.355964][ T8781] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1413.369905][ T8781] EXT4-fs (loop5): get root inode failed [ 1413.375567][ T8781] EXT4-fs (loop5): mount failed 04:42:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000110b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40750100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00fffffffffffffffe000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100ffefffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x2e}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.437573][ T8789] loop1: detected capacity change from 0 to 264192 [ 1413.437534][ T8790] loop3: detected capacity change from 0 to 4096 [ 1413.450794][ T8792] loop2: detected capacity change from 0 to 16 [ 1413.457369][ T8790] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1413.457887][ T8787] loop4: detected capacity change from 0 to 16 [ 1413.470724][ T8794] loop0: detected capacity change from 0 to 4096 [ 1413.471360][ T8792] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 04:42:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000120b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x41}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.478170][ T8796] loop5: detected capacity change from 0 to 4096 [ 1413.492148][ T8787] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1413.500459][ T8789] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1413.510415][ T8796] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1413.522793][ T8796] EXT4-fs (loop5): get root inode failed [ 1413.528503][ T8796] EXT4-fs (loop5): mount failed 04:42:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000007fffffff000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40760100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.537736][ T8801] loop3: detected capacity change from 0 to 4096 [ 1413.538481][ T8794] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1413.547990][ T8802] loop2: detected capacity change from 0 to 16 [ 1413.563405][ T8802] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1413.570488][ T8794] EXT4-fs (loop0): get root inode failed [ 1413.576142][ T8794] EXT4-fs (loop0): mount failed [ 1413.579052][ T8801] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000d000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x47}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fffbffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.608345][ T8804] loop4: detected capacity change from 0 to 16 [ 1413.622483][ T8806] loop1: detected capacity change from 0 to 264192 [ 1413.623903][ T8808] loop5: detected capacity change from 0 to 4096 [ 1413.630070][ T8806] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1413.647138][ T8804] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000200b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x5a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.658559][ T8810] loop2: detected capacity change from 0 to 16 [ 1413.664082][ T8813] loop0: detected capacity change from 0 to 4096 [ 1413.671587][ T8808] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1413.683996][ T8810] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1413.690552][ T8815] loop3: detected capacity change from 0 to 4096 [ 1413.697168][ T8808] EXT4-fs (loop5): get root inode failed [ 1413.702902][ T8808] EXT4-fs (loop5): mount failed 04:42:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40770100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000ffffffff000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.722057][ T8815] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1413.735373][ T8813] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1413.755666][ T8818] loop2: detected capacity change from 0 to 16 [ 1413.757877][ T8813] EXT4-fs (loop0): get root inode failed 04:42:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000010200b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000e000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100f9fdffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.763677][ T8821] loop1: detected capacity change from 0 to 264192 [ 1413.767560][ T8813] EXT4-fs (loop0): mount failed [ 1413.776102][ T8822] loop4: detected capacity change from 0 to 16 [ 1413.786127][ T8822] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1413.794732][ T8821] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1413.801375][ T8818] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1413.830310][ T8825] loop0: detected capacity change from 0 to 4096 [ 1413.836576][ T8827] loop5: detected capacity change from 0 to 4096 [ 1413.838349][ T8828] loop3: detected capacity change from 0 to 4096 [ 1413.851747][ T8828] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1413.861094][ T8825] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1413.873790][ T8825] EXT4-fs (loop0): get root inode failed 04:42:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000220b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40780100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x8f}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000007ffffffffffff000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.879562][ T8825] EXT4-fs (loop0): mount failed [ 1413.886942][ T8827] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1413.904422][ T8827] EXT4-fs (loop5): get root inode failed [ 1413.910109][ T8827] EXT4-fs (loop5): mount failed [ 1413.916857][ T8832] loop4: detected capacity change from 0 to 16 04:42:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fdfdffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.925757][ T8834] loop3: detected capacity change from 0 to 4096 [ 1413.932047][ T8838] loop1: detected capacity change from 0 to 264192 [ 1413.932417][ T8837] loop2: detected capacity change from 0 to 16 [ 1413.939682][ T8838] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1413.952955][ T8834] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1413.959793][ T8837] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1413.966446][ T8832] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100000f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000250b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x11e}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000002000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1413.979099][ T8840] loop0: detected capacity change from 0 to 4096 [ 1413.986967][ T8840] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1414.000955][ T8840] EXT4-fs (loop0): get root inode failed [ 1414.006635][ T8840] EXT4-fs (loop0): mount failed 04:42:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40790100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001007fffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.047370][ T8847] loop5: detected capacity change from 0 to 4096 [ 1414.057211][ T8846] loop3: detected capacity change from 0 to 4096 [ 1414.069336][ T8844] loop4: detected capacity change from 0 to 16 [ 1414.077222][ T8850] loop0: detected capacity change from 0 to 4096 [ 1414.085294][ T8854] loop1: detected capacity change from 0 to 264192 [ 1414.085594][ T8847] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1414.092066][ T8844] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1414.112294][ T8853] loop2: detected capacity change from 0 to 16 [ 1414.122816][ T8846] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1414.129750][ T8847] EXT4-fs (loop5): get root inode failed [ 1414.135400][ T8847] EXT4-fs (loop5): mount failed [ 1414.141583][ T8853] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 04:42:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x140}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100f80f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000260b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x407a0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.149096][ T8854] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1414.156001][ T8850] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1414.170064][ T8850] EXT4-fs (loop0): get root inode failed [ 1414.175754][ T8850] EXT4-fs (loop0): mount failed 04:42:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010085ffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000003000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.237356][ T8857] loop2: detected capacity change from 0 to 16 [ 1414.251788][ T8861] loop3: detected capacity change from 0 to 4096 [ 1414.253473][ T8862] loop5: detected capacity change from 0 to 4096 [ 1414.268257][ T8866] loop0: detected capacity change from 0 to 4096 [ 1414.268622][ T8867] loop1: detected capacity change from 0 to 264192 [ 1414.278440][ T8857] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1414.288135][ T8865] loop4: detected capacity change from 0 to 16 [ 1414.289373][ T8867] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1414.302214][ T8862] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1414.314823][ T8862] EXT4-fs (loop5): get root inode failed [ 1414.320488][ T8862] EXT4-fs (loop5): mount failed [ 1414.326746][ T8861] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x407b0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000003f0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001002010000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x180}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.334313][ T8865] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1414.355049][ T8866] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1414.362897][ T8871] loop1: detected capacity change from 0 to 264192 [ 1414.367835][ T8866] EXT4-fs (loop0): get root inode failed [ 1414.379430][ T8866] EXT4-fs (loop0): mount failed 04:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000004000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.393593][ T8871] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1414.400506][ T8874] loop2: detected capacity change from 0 to 16 [ 1414.402949][ T8877] loop5: detected capacity change from 0 to 4096 [ 1414.406760][ T8875] loop3: detected capacity change from 0 to 4096 [ 1414.420119][ T8877] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1414.434378][ T8877] EXT4-fs (loop5): get root inode failed 04:42:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001008cffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000011000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x407c0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.435049][ T8874] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1414.440074][ T8877] EXT4-fs (loop5): mount failed [ 1414.447797][ T8880] loop4: detected capacity change from 0 to 16 [ 1414.459275][ T8875] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1414.466303][ T8880] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x1c0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000400b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1414.504753][ T8883] loop1: detected capacity change from 0 to 264192 [ 1414.510970][ T8885] loop0: detected capacity change from 0 to 4096 [ 1414.513343][ T8886] loop5: detected capacity change from 0 to 4096 [ 1414.529595][ T8885] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1414.532355][ T8889] loop3: detected capacity change from 0 to 4096 [ 1414.545461][ T8885] EXT4-fs (loop0): get root inode failed 04:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000005000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.553859][ T8885] EXT4-fs (loop0): mount failed [ 1414.554544][ T8886] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1414.571377][ T8892] loop2: detected capacity change from 0 to 16 [ 1414.578687][ T8886] EXT4-fs (loop5): get root inode failed [ 1414.579520][ T8883] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1414.584350][ T8886] EXT4-fs (loop5): mount failed [ 1414.595948][ T8889] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100daffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x407d0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.603661][ T8892] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1414.612455][ T8894] loop4: detected capacity change from 0 to 16 [ 1414.629539][ T8896] loop0: detected capacity change from 0 to 4096 [ 1414.629986][ T8894] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) 04:42:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000800400b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x240}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.653616][ T8896] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1414.657057][ T8899] loop1: detected capacity change from 0 to 264192 [ 1414.674015][ T8899] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000006000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000012000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.695637][ T8896] EXT4-fs (loop0): get root inode failed [ 1414.701361][ T8896] EXT4-fs (loop0): mount failed [ 1414.708287][ T8901] loop2: detected capacity change from 0 to 16 [ 1414.715370][ T8903] loop5: detected capacity change from 0 to 4096 [ 1414.722058][ T8906] loop4: detected capacity change from 0 to 16 [ 1414.730267][ T8907] loop3: detected capacity change from 0 to 4096 [ 1414.737303][ T8901] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 04:42:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x407e0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100f4ffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.744615][ T8906] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1414.755404][ T8907] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1414.766456][ T8903] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1414.783655][ T8903] EXT4-fs (loop5): get root inode failed [ 1414.789344][ T8903] EXT4-fs (loop5): mount failed 04:42:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x280}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000460b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000007000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.789639][ T8910] loop1: detected capacity change from 0 to 264192 [ 1414.799589][ T8912] loop0: detected capacity change from 0 to 4096 [ 1414.808061][ T8910] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1414.815696][ T8912] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1414.836104][ T8915] loop2: detected capacity change from 0 to 16 04:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000008000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000020000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x407f0100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.854358][ T8917] loop3: detected capacity change from 0 to 4096 [ 1414.855691][ T8919] loop4: detected capacity change from 0 to 16 [ 1414.860994][ T8912] EXT4-fs (loop0): get root inode failed [ 1414.872586][ T8912] EXT4-fs (loop0): mount failed [ 1414.879224][ T8919] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1414.887625][ T8915] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1414.895048][ T8917] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 04:42:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100f6ffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1414.925854][ T8921] loop5: detected capacity change from 0 to 4096 [ 1414.934509][ T8924] loop4: detected capacity change from 0 to 16 [ 1414.938644][ T8927] loop1: detected capacity change from 0 to 264192 [ 1414.941275][ T8926] loop0: detected capacity change from 0 to 4096 [ 1414.954852][ T8924] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1414.964171][ T8927] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x2c0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000480b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1414.977207][ T8926] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1414.987797][ T8933] loop3: detected capacity change from 0 to 4096 [ 1414.991964][ T8921] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1415.010295][ T8933] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1415.017632][ T8931] loop2: detected capacity change from 0 to 16 04:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000009000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1415.024960][ T8926] EXT4-fs (loop0): get root inode failed [ 1415.030640][ T8926] EXT4-fs (loop0): mount failed [ 1415.037245][ T8931] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1415.044551][ T8921] EXT4-fs (loop5): get root inode failed [ 1415.050331][ T8921] EXT4-fs (loop5): mount failed [ 1415.055509][ T8935] loop4: detected capacity change from 0 to 16 04:42:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40800100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000004c0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100fbffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001001020000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000a000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x300}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1415.074649][ T8935] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1415.085388][ T8939] loop3: detected capacity change from 0 to 4096 [ 1415.085507][ T8938] loop1: detected capacity change from 0 to 16 [ 1415.098082][ T8939] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1415.105605][ T8941] loop0: detected capacity change from 0 to 4096 [ 1415.112489][ T8938] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000600b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1415.141226][ T8944] loop4: detected capacity change from 0 to 16 [ 1415.149236][ T8947] loop2: detected capacity change from 0 to 16 [ 1415.149337][ T8948] loop5: detected capacity change from 0 to 4096 [ 1415.162001][ T8944] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1415.162230][ T8941] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40810100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000b000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x340}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1415.189320][ T8947] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1415.193398][ T8950] loop3: detected capacity change from 0 to 4096 [ 1415.207078][ T8950] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1415.214592][ T8952] loop1: detected capacity change from 0 to 257 [ 1415.221110][ T8941] EXT4-fs (loop0): get root inode failed [ 1415.226803][ T8941] EXT4-fs (loop0): mount failed [ 1415.231560][ T8952] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 04:42:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000680b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) 04:42:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000000000000000100feffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1415.251935][ T8954] loop4: detected capacity change from 0 to 16 [ 1415.259845][ T8956] loop2: detected capacity change from 0 to 16 [ 1415.266968][ T8954] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 1415.276552][ T8956] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1415.288119][ T8948] EXT4-fs error (device loop5): __ext4_fill_super:5310: inode #2: comm syz-executor.5: iget: root inode unallocated [ 1415.303754][ T8948] EXT4-fs (loop5): get root inode failed [ 1415.309444][ T8948] EXT4-fs (loop5): mount failed [ 1415.312962][ T8961] loop0: detected capacity change from 0 to 4096 [ 1415.314393][ T8959] loop3: detected capacity change from 0 to 4096 [ 1415.329805][ T8959] EXT4-fs (loop3): inodes count not valid: 3872 vs 32 [ 1415.337154][ T8961] EXT4-fs error (device loop0): __ext4_fill_super:5310: inode #2: comm syz-executor.0: iget: root inode unallocated 04:42:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x40820100}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000001000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f00000c000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x36d}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000022000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f00000003c0)="039ec06726763648f1c6d6d3aa3f35087e1320070c9d2aaef1048d4b2adaabad74fdac2634233e26ab7935e95429117a82997c9113840c7f80", 0x39, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000014a00)) 04:42:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f0000000000000000010000000000006c0b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014a00)) [ 1415.354637][ T8961] EXT4-fs (loop0): get root inode failed [ 1415.360325][ T8961] EXT4-fs (loop0): mount failed [ 1415.366578][ T8964] loop1: detected capacity change from 0 to 513 [ 1415.382977][ T8968]