0)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1662.466917][T11294] loop0: detected capacity change from 0 to 512 [ 1662.556014][T11294] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1662.598389][T11297] loop1: detected capacity change from 0 to 512 00:27:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1662.814522][T11297] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1663.437414][T11302] loop0: detected capacity change from 0 to 512 [ 1663.728113][T11305] loop1: detected capacity change from 0 to 512 [ 1663.747386][T11302] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1663.878426][T11305] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:27:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1664.717779][T11310] loop0: detected capacity change from 0 to 512 [ 1665.016068][T11310] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1665.054924][T11314] loop1: detected capacity change from 0 to 512 00:27:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1665.295176][T11314] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1665.995102][T11319] loop0: detected capacity change from 0 to 512 [ 1666.218888][T11319] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1666.307177][T11323] loop1: detected capacity change from 0 to 512 [ 1666.414395][T11323] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1667.335861][T11328] loop0: detected capacity change from 0 to 512 [ 1667.517289][T11330] loop1: detected capacity change from 0 to 512 [ 1667.545093][T11328] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1667.832250][T11330] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1668.544427][T11336] loop0: detected capacity change from 0 to 512 [ 1668.759515][T11336] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1668.826347][T11339] loop1: detected capacity change from 0 to 512 00:27:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1668.982231][T11339] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1669.518188][T11344] loop0: detected capacity change from 0 to 512 [ 1669.757750][T11346] loop1: detected capacity change from 0 to 512 [ 1669.848698][T11346] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1669.859155][T11344] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1669.870471][T11344] EXT4-fs (loop0): get root inode failed [ 1669.870909][T11344] EXT4-fs (loop0): mount failed 00:27:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:27:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1670.552223][T11353] loop0: detected capacity change from 0 to 512 [ 1670.662217][T11355] loop1: detected capacity change from 0 to 512 [ 1670.757958][T11353] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1670.768915][T11353] EXT4-fs (loop0): get root inode failed [ 1670.769498][T11353] EXT4-fs (loop0): mount failed [ 1670.858460][T11355] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:27:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1671.586409][T11361] loop0: detected capacity change from 0 to 512 [ 1671.756417][T11361] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1671.777112][T11361] EXT4-fs (loop0): get root inode failed [ 1671.789243][T11361] EXT4-fs (loop0): mount failed [ 1671.956117][T11364] loop1: detected capacity change from 0 to 512 00:27:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1672.298461][T11364] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1672.816025][T11368] loop0: detected capacity change from 0 to 512 [ 1673.036130][T11368] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1673.042412][T11371] loop1: detected capacity change from 0 to 512 [ 1673.042813][T11368] EXT4-fs (loop0): get root inode failed [ 1673.056109][T11368] EXT4-fs (loop0): mount failed 00:27:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1673.305594][T11371] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1673.806987][T11376] loop0: detected capacity change from 0 to 512 [ 1673.985871][T11379] loop1: detected capacity change from 0 to 512 [ 1674.070688][T11376] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1674.089592][T11376] EXT4-fs (loop0): get root inode failed [ 1674.092043][T11376] EXT4-fs (loop0): mount failed [ 1674.216910][T11379] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:27:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1675.031478][T11386] loop0: detected capacity change from 0 to 512 [ 1675.104325][T11388] loop1: detected capacity change from 0 to 512 [ 1675.104618][T11386] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1675.111285][T11386] EXT4-fs (loop0): get root inode failed [ 1675.112455][T11386] EXT4-fs (loop0): mount failed [ 1675.230531][T11388] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:27:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1675.976142][T11395] loop1: detected capacity change from 0 to 512 [ 1676.066393][T11395] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1676.105175][T11399] loop0: detected capacity change from 0 to 512 00:27:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1676.228413][T11399] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1676.281937][T11399] EXT4-fs (loop0): get root inode failed [ 1676.300061][T11399] EXT4-fs (loop0): mount failed 00:27:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1676.962210][T11404] loop1: detected capacity change from 0 to 512 [ 1677.100550][T11406] loop0: detected capacity change from 0 to 512 [ 1677.287626][T11404] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1677.376720][T11406] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1677.384766][T11406] EXT4-fs (loop0): get root inode failed [ 1677.394160][T11406] EXT4-fs (loop0): mount failed 00:27:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:27:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1678.167634][T11412] loop1: detected capacity change from 0 to 512 [ 1678.302116][T11414] loop0: detected capacity change from 0 to 512 [ 1678.356166][T11412] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1678.388927][T11414] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1678.399645][T11414] EXT4-fs (loop0): get root inode failed [ 1678.400136][T11414] EXT4-fs (loop0): mount failed 00:27:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:27:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1679.128955][T11421] loop1: detected capacity change from 0 to 512 [ 1679.208850][T11423] loop0: detected capacity change from 0 to 512 [ 1679.356311][T11423] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1679.386736][T11423] EXT4-fs (loop0): get root inode failed [ 1679.387415][T11423] EXT4-fs (loop0): mount failed [ 1679.549624][T11421] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:27:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:27:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1680.186817][T11429] loop0: detected capacity change from 0 to 512 [ 1680.324129][T11429] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1680.325501][T11429] EXT4-fs (loop0): get root inode failed [ 1680.325827][T11429] EXT4-fs (loop0): mount failed 00:28:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1680.585966][T11433] loop1: detected capacity change from 0 to 512 [ 1680.894651][T11433] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1680.925077][T11438] loop0: detected capacity change from 0 to 512 [ 1681.011029][T11438] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1681.049455][T11438] EXT4-fs (loop0): get root inode failed [ 1681.065331][T11438] EXT4-fs (loop0): mount failed 00:28:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000008000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1681.812010][T11443] loop1: detected capacity change from 0 to 512 [ 1681.900638][T11445] loop0: detected capacity change from 0 to 512 [ 1682.038943][T11443] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1682.106643][T11445] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000008000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1682.766089][T11451] loop1: detected capacity change from 0 to 512 [ 1682.938916][T11451] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1683.117907][T11455] loop0: detected capacity change from 0 to 512 [ 1683.328084][T11455] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000008000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1683.782271][T11459] loop1: detected capacity change from 0 to 512 [ 1683.919555][T11459] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1684.000858][T11463] loop0: detected capacity change from 0 to 512 00:28:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1684.215594][T11463] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1684.621186][T11467] loop1: detected capacity change from 0 to 512 [ 1684.847357][T11470] loop0: detected capacity change from 0 to 512 [ 1684.951406][T11467] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1684.954496][T11470] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1685.776664][T11476] loop0: detected capacity change from 0 to 512 [ 1685.979567][T11476] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1686.255757][T11480] loop1: detected capacity change from 0 to 512 [ 1686.741468][T11480] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1686.746060][T11484] loop0: detected capacity change from 0 to 512 00:28:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1686.936965][T11484] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1687.895387][T11489] loop1: detected capacity change from 0 to 512 [ 1688.100840][T11491] loop0: detected capacity change from 0 to 512 [ 1688.156532][T11489] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1688.250150][T11491] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1689.149952][T11498] loop0: detected capacity change from 0 to 512 [ 1689.355669][T11498] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1689.448774][T11501] loop1: detected capacity change from 0 to 512 [ 1689.650343][T11501] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1690.048180][T11505] loop0: detected capacity change from 0 to 512 [ 1690.167533][T11505] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000008000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1690.462633][T11509] loop1: detected capacity change from 0 to 512 [ 1690.617330][T11509] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1691.040302][T11513] loop0: detected capacity change from 0 to 512 [ 1691.254128][T11513] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000008000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1691.415548][T11517] loop1: detected capacity change from 0 to 512 [ 1691.664878][T11517] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1691.680751][T11517] EXT4-fs (loop1): get root inode failed [ 1691.682553][T11517] EXT4-fs (loop1): mount failed 00:28:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1691.871721][T11521] loop0: detected capacity change from 0 to 512 [ 1691.977009][T11521] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000008000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1692.728044][T11525] loop1: detected capacity change from 0 to 512 [ 1692.896630][T11525] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1692.910183][T11525] EXT4-fs (loop1): get root inode failed [ 1692.912266][T11525] EXT4-fs (loop1): mount failed 00:28:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1693.115819][T11529] loop0: detected capacity change from 0 to 512 [ 1693.287343][T11529] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1693.755853][T11534] loop1: detected capacity change from 0 to 512 [ 1694.018294][T11534] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1694.060777][T11534] EXT4-fs (loop1): get root inode failed [ 1694.061423][T11534] EXT4-fs (loop1): mount failed 00:28:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1694.186060][T11538] loop0: detected capacity change from 0 to 512 [ 1694.316696][T11538] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1694.334713][T11538] EXT4-fs (loop0): get root inode failed [ 1694.335080][T11538] EXT4-fs (loop0): mount failed 00:28:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1694.504817][T11542] loop1: detected capacity change from 0 to 512 [ 1694.609325][T11542] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1694.620132][T11542] EXT4-fs (loop1): get root inode failed [ 1694.620687][T11542] EXT4-fs (loop1): mount failed 00:28:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1695.235421][T11546] loop0: detected capacity change from 0 to 512 [ 1695.339887][T11546] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1695.357228][T11546] EXT4-fs (loop0): get root inode failed [ 1695.357598][T11546] EXT4-fs (loop0): mount failed 00:28:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1695.524748][T11550] loop1: detected capacity change from 0 to 512 [ 1695.577521][T11550] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1695.601854][T11550] EXT4-fs (loop1): get root inode failed [ 1695.602570][T11550] EXT4-fs (loop1): mount failed 00:28:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1695.876364][T11554] loop0: detected capacity change from 0 to 512 [ 1696.062484][T11554] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1696.094647][T11554] EXT4-fs (loop0): get root inode failed [ 1696.098288][T11554] EXT4-fs (loop0): mount failed [ 1696.389206][T11558] loop1: detected capacity change from 0 to 512 00:28:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1696.552340][T11558] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1696.595310][T11558] EXT4-fs (loop1): get root inode failed [ 1696.598240][T11558] EXT4-fs (loop1): mount failed 00:28:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1697.020566][T11563] loop0: detected capacity change from 0 to 512 [ 1697.081567][T11563] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1697.082236][T11563] EXT4-fs (loop0): group descriptors corrupted! [ 1697.094486][T11565] loop1: detected capacity change from 0 to 512 [ 1697.193634][T11565] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1697.214904][T11565] EXT4-fs (loop1): get root inode failed [ 1697.215378][T11565] EXT4-fs (loop1): mount failed 00:28:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1697.847549][T11569] loop0: detected capacity change from 0 to 512 [ 1697.971882][T11569] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1697.972336][T11569] EXT4-fs (loop0): group descriptors corrupted! [ 1698.082054][T11572] loop1: detected capacity change from 0 to 512 00:28:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1698.257864][T11572] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1698.281391][T11572] EXT4-fs (loop1): get root inode failed [ 1698.281947][T11572] EXT4-fs (loop1): mount failed 00:28:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1698.775817][T11576] loop0: detected capacity change from 0 to 512 [ 1699.046506][T11576] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1699.047125][T11576] EXT4-fs (loop0): group descriptors corrupted! 00:28:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1699.239094][T11579] loop1: detected capacity change from 0 to 512 [ 1699.336272][T11579] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1699.348110][T11579] EXT4-fs (loop1): get root inode failed [ 1699.348634][T11579] EXT4-fs (loop1): mount failed 00:28:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1699.749001][T11583] loop0: detected capacity change from 0 to 512 [ 1699.820261][T11583] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1699.820849][T11583] EXT4-fs (loop0): group descriptors corrupted! 00:28:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1700.134368][T11586] loop1: detected capacity change from 0 to 512 [ 1700.350167][T11586] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1700.398946][T11586] EXT4-fs (loop1): get root inode failed [ 1700.399820][T11586] EXT4-fs (loop1): mount failed [ 1700.505895][T11590] loop0: detected capacity change from 0 to 512 [ 1700.561114][T11590] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1700.561674][T11590] EXT4-fs (loop0): group descriptors corrupted! 00:28:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1701.299236][T11594] loop1: detected capacity change from 0 to 512 [ 1701.480151][T11596] loop0: detected capacity change from 0 to 512 [ 1701.493701][T11594] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1701.509774][T11594] EXT4-fs (loop1): get root inode failed [ 1701.510281][T11594] EXT4-fs (loop1): mount failed [ 1701.608907][T11596] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1701.612497][T11596] EXT4-fs (loop0): group descriptors corrupted! 00:28:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1702.261195][T11601] loop1: detected capacity change from 0 to 512 [ 1702.319789][T11601] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1702.326199][T11601] EXT4-fs (loop1): get root inode failed [ 1702.326702][T11601] EXT4-fs (loop1): mount failed [ 1702.345189][T11604] loop0: detected capacity change from 0 to 512 [ 1702.375426][T11604] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1702.375963][T11604] EXT4-fs (loop0): group descriptors corrupted! 00:28:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1703.177023][T11608] loop1: detected capacity change from 0 to 512 [ 1703.272221][T11608] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1703.370734][T11612] loop0: detected capacity change from 0 to 512 00:28:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1703.526075][T11612] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1703.526747][T11612] EXT4-fs (loop0): group descriptors corrupted! 00:28:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1704.051419][T11616] loop0: detected capacity change from 0 to 512 [ 1704.115961][T11616] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1704.116488][T11616] EXT4-fs (loop0): group descriptors corrupted! [ 1704.169021][T11618] loop1: detected capacity change from 0 to 512 [ 1704.325425][T11618] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1705.092390][T11623] loop0: detected capacity change from 0 to 512 [ 1705.232214][T11625] loop1: detected capacity change from 0 to 512 [ 1705.287070][T11623] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1705.287722][T11623] EXT4-fs (loop0): group descriptors corrupted! 00:28:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1705.481540][T11625] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1705.889785][T11629] loop0: detected capacity change from 0 to 512 [ 1706.070026][T11629] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1706.097428][T11629] EXT4-fs (loop0): group descriptors corrupted! 00:28:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1706.467193][T11633] loop1: detected capacity change from 0 to 512 [ 1706.592234][T11633] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1706.728744][T11636] loop0: detected capacity change from 0 to 512 00:28:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1706.882382][T11636] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1706.896462][T11636] EXT4-fs (loop0): group descriptors corrupted! 00:28:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1707.615019][T11640] loop1: detected capacity change from 0 to 512 [ 1707.714475][T11640] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1707.966544][T11644] loop0: detected capacity change from 0 to 512 [ 1708.020650][T11644] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1708.021339][T11644] EXT4-fs (loop0): group descriptors corrupted! 00:28:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1708.596818][T11648] loop0: detected capacity change from 0 to 512 [ 1708.650382][T11648] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1708.651032][T11648] EXT4-fs (loop0): group descriptors corrupted! [ 1708.700222][T11650] loop1: detected capacity change from 0 to 512 [ 1708.778083][T11650] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1709.526694][T11656] loop0: detected capacity change from 0 to 512 [ 1709.570179][T11656] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1709.570797][T11656] EXT4-fs (loop0): group descriptors corrupted! 00:28:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1709.844322][T11658] loop1: detected capacity change from 0 to 512 [ 1710.035051][T11658] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1710.111604][T11662] loop0: detected capacity change from 0 to 512 [ 1710.169970][T11662] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1710.170399][T11662] EXT4-fs (loop0): group descriptors corrupted! 00:28:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1710.806749][T11666] loop1: detected capacity change from 0 to 512 [ 1710.839817][T11667] loop0: detected capacity change from 0 to 512 [ 1710.997079][T11667] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1711.000284][T11667] EXT4-fs (loop0): group descriptors corrupted! 00:28:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1711.215982][T11666] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1711.456918][T11673] loop0: detected capacity change from 0 to 512 [ 1711.622568][T11673] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1711.624111][T11673] EXT4-fs (loop0): group descriptors corrupted! 00:28:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1712.291043][T11678] loop0: detected capacity change from 0 to 512 [ 1712.332243][T11677] loop1: detected capacity change from 0 to 512 [ 1712.354745][T11678] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1712.360389][T11678] EXT4-fs (loop0): group descriptors corrupted! [ 1712.552126][T11677] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1713.174891][T11684] loop0: detected capacity change from 0 to 512 [ 1713.295615][T11684] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1713.300717][T11684] EXT4-fs (loop0): group descriptors corrupted! [ 1713.385405][T11686] loop1: detected capacity change from 0 to 512 00:28:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1713.601250][T11686] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1713.933837][T11690] loop0: detected capacity change from 0 to 512 [ 1714.012399][T11690] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1714.015168][T11690] EXT4-fs (loop0): group descriptors corrupted! 00:28:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1714.421703][T11693] loop1: detected capacity change from 0 to 512 [ 1714.691965][T11693] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1714.751702][T11697] loop0: detected capacity change from 0 to 512 00:28:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1715.040724][T11697] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1715.695327][T11701] loop1: detected capacity change from 0 to 512 [ 1715.743865][T11703] loop0: detected capacity change from 0 to 512 [ 1715.771026][T11703] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1715.961562][T11701] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:28:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1716.557457][T11707] loop0: detected capacity change from 0 to 512 [ 1716.807539][T11710] loop1: detected capacity change from 0 to 512 [ 1716.865438][T11707] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1717.004761][T11710] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1717.010823][T11710] EXT4-fs (loop1): get root inode failed [ 1717.011301][T11710] EXT4-fs (loop1): mount failed 00:28:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1717.705110][T11715] loop0: detected capacity change from 0 to 512 [ 1718.036121][T11717] loop1: detected capacity change from 0 to 512 [ 1718.157708][T11715] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1718.191615][T11717] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1718.201672][T11717] EXT4-fs (loop1): get root inode failed [ 1718.231926][T11717] EXT4-fs (loop1): mount failed 00:28:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1719.169667][T11722] loop0: detected capacity change from 0 to 512 [ 1719.220224][T11723] loop1: detected capacity change from 0 to 512 [ 1719.279587][T11722] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1719.326372][T11723] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated 00:28:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1719.371413][T11723] EXT4-fs (loop1): get root inode failed [ 1719.371735][T11723] EXT4-fs (loop1): mount failed 00:28:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1719.776296][T11728] loop0: detected capacity change from 0 to 512 [ 1719.805307][T11728] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1720.039821][T11731] loop1: detected capacity change from 0 to 512 [ 1720.134034][T11731] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1720.134571][T11731] EXT4-fs (loop1): group descriptors corrupted! 00:28:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1720.770421][T11735] loop0: detected capacity change from 0 to 512 [ 1720.928416][T11737] loop1: detected capacity change from 0 to 512 [ 1720.960299][T11737] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1720.960905][T11737] EXT4-fs (loop1): group descriptors corrupted! 00:28:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1721.031656][T11735] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1721.877079][T11741] loop1: detected capacity change from 0 to 512 [ 1722.147202][T11743] loop0: detected capacity change from 0 to 512 [ 1722.148563][T11741] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1722.150530][T11741] EXT4-fs (loop1): group descriptors corrupted! 00:28:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1722.534858][T11743] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1723.589857][T11747] loop1: detected capacity change from 0 to 512 [ 1723.678067][T11749] loop0: detected capacity change from 0 to 512 [ 1723.709307][T11749] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1723.940604][T11747] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1723.965226][T11747] EXT4-fs (loop1): group descriptors corrupted! 00:28:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1724.998954][T11753] loop0: detected capacity change from 0 to 512 [ 1725.072029][T11753] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1725.305425][T11755] loop1: detected capacity change from 0 to 512 [ 1725.459232][T11755] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1725.460289][T11755] EXT4-fs (loop1): group descriptors corrupted! [ 1725.651843][T11758] loop0: detected capacity change from 0 to 512 [ 1725.681090][T11758] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1726.760229][T11762] loop1: detected capacity change from 0 to 512 [ 1727.203853][T11762] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1727.204597][T11762] EXT4-fs (loop1): group descriptors corrupted! [ 1727.276344][T11764] loop0: detected capacity change from 0 to 512 00:28:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1727.728649][T11764] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:28:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1728.421046][T11768] loop1: detected capacity change from 0 to 512 [ 1728.585478][T11768] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1728.586049][T11768] EXT4-fs (loop1): group descriptors corrupted! 00:28:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1728.797279][T11771] loop0: detected capacity change from 0 to 512 [ 1729.087913][T11771] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1729.098387][T11771] EXT4-fs (loop0): get root inode failed [ 1729.098913][T11771] EXT4-fs (loop0): mount failed 00:28:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1729.865047][T11776] loop1: detected capacity change from 0 to 512 [ 1729.942121][T11776] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1729.957555][T11776] EXT4-fs (loop1): group descriptors corrupted! 00:28:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1730.705107][T11779] loop0: detected capacity change from 0 to 512 [ 1731.146248][T11781] loop1: detected capacity change from 0 to 512 [ 1731.196381][T11779] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1731.202229][T11779] EXT4-fs (loop0): get root inode failed [ 1731.213934][T11779] EXT4-fs (loop0): mount failed 00:28:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1731.770333][T11781] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1731.785695][T11781] EXT4-fs (loop1): group descriptors corrupted! 00:28:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1732.489143][T11788] loop0: detected capacity change from 0 to 512 [ 1732.612212][T11788] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1732.618931][T11788] EXT4-fs (loop0): get root inode failed [ 1732.619390][T11788] EXT4-fs (loop0): mount failed 00:28:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1732.926878][T11791] loop1: detected capacity change from 0 to 512 [ 1733.309703][T11791] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1733.349589][T11791] EXT4-fs (loop1): group descriptors corrupted! 00:28:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1733.508498][T11794] loop0: detected capacity change from 0 to 512 [ 1733.577034][T11794] EXT4-fs (loop0): invalid first ino: 0 00:28:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1734.145250][T11798] loop1: detected capacity change from 0 to 512 [ 1734.325533][T11798] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1734.326046][T11798] EXT4-fs (loop1): group descriptors corrupted! [ 1734.421748][T11800] loop0: detected capacity change from 0 to 512 00:28:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1734.526908][T11800] EXT4-fs (loop0): invalid first ino: 0 00:28:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1734.981339][T11804] loop1: detected capacity change from 0 to 512 [ 1735.054507][T11804] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1735.055144][T11804] EXT4-fs (loop1): group descriptors corrupted! [ 1735.106178][T11805] loop0: detected capacity change from 0 to 512 [ 1735.288076][T11805] EXT4-fs (loop0): invalid first ino: 0 00:28:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1735.899859][T11810] loop0: detected capacity change from 0 to 512 [ 1735.941630][T11812] loop1: detected capacity change from 0 to 512 [ 1735.996102][T11810] EXT4-fs (loop0): unsupported inode size: 0 [ 1735.996572][T11810] EXT4-fs (loop0): blocksize: 1024 [ 1736.097304][T11812] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1736.098343][T11812] EXT4-fs (loop1): group descriptors corrupted! 00:28:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1736.714517][T11816] loop0: detected capacity change from 0 to 512 [ 1736.848193][T11818] loop1: detected capacity change from 0 to 512 [ 1736.857585][T11816] EXT4-fs (loop0): unsupported inode size: 0 [ 1736.858124][T11816] EXT4-fs (loop0): blocksize: 1024 [ 1736.925002][T11818] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1736.925709][T11818] EXT4-fs (loop1): group descriptors corrupted! 00:28:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1737.756208][T11822] loop0: detected capacity change from 0 to 512 [ 1737.820941][T11824] loop1: detected capacity change from 0 to 512 [ 1737.847671][T11822] EXT4-fs (loop0): unsupported inode size: 0 [ 1737.851091][T11822] EXT4-fs (loop0): blocksize: 1024 [ 1737.906037][T11824] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1737.906407][T11824] EXT4-fs (loop1): group descriptors corrupted! 00:28:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:28:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1738.614218][T11828] loop1: detected capacity change from 0 to 512 [ 1738.677215][T11830] loop0: detected capacity change from 0 to 512 [ 1738.838752][T11828] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1738.841332][T11828] EXT4-fs (loop1): group descriptors corrupted! [ 1738.850822][T11830] EXT4-fs (loop0): unsupported inode size: 0 [ 1738.851389][T11830] EXT4-fs (loop0): blocksize: 1024 00:28:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1739.616374][T11834] loop1: detected capacity change from 0 to 512 [ 1739.681277][T11835] loop0: detected capacity change from 0 to 512 [ 1739.699076][T11834] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1739.699478][T11834] EXT4-fs (loop1): group descriptors corrupted! [ 1739.768657][T11835] EXT4-fs (loop0): unsupported inode size: 0 [ 1739.770482][T11835] EXT4-fs (loop0): blocksize: 1024 00:28:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:28:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1740.476275][T11840] loop1: detected capacity change from 0 to 512 [ 1740.529731][T11840] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1740.530302][T11840] EXT4-fs (loop1): group descriptors corrupted! [ 1740.554966][T11842] loop0: detected capacity change from 0 to 512 [ 1740.612684][T11842] EXT4-fs (loop0): unsupported inode size: 0 [ 1740.615481][T11842] EXT4-fs (loop0): blocksize: 1024 00:29:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1741.036808][T11845] loop1: detected capacity change from 0 to 512 [ 1741.196135][T11845] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1741.196508][T11845] EXT4-fs (loop1): group descriptors corrupted! 00:29:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1741.446305][T11848] loop0: detected capacity change from 0 to 512 [ 1741.606682][T11848] EXT4-fs (loop0): unsupported inode size: 0 [ 1741.608326][T11848] EXT4-fs (loop0): blocksize: 1024 [ 1741.759223][T11851] loop1: detected capacity change from 0 to 512 [ 1741.795440][T11851] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1741.796012][T11851] EXT4-fs (loop1): group descriptors corrupted! 00:29:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:29:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1742.317925][T11855] loop0: detected capacity change from 0 to 512 [ 1742.359779][T11855] EXT4-fs (loop0): unsupported inode size: 0 [ 1742.360303][T11855] EXT4-fs (loop0): blocksize: 1024 00:29:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1742.785137][T11857] loop1: detected capacity change from 0 to 512 [ 1742.860752][T11857] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1742.861345][T11857] EXT4-fs (loop1): group descriptors corrupted! 00:29:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1743.288459][T11861] loop1: detected capacity change from 0 to 512 [ 1743.345273][T11861] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1743.420445][T11863] loop0: detected capacity change from 0 to 512 [ 1743.542066][T11863] EXT4-fs (loop0): unsupported inode size: 0 [ 1743.549176][T11863] EXT4-fs (loop0): blocksize: 1024 00:29:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1744.059212][T11867] loop1: detected capacity change from 0 to 512 [ 1744.115483][T11867] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1744.355845][T11869] loop0: detected capacity change from 0 to 512 [ 1744.425515][T11869] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:29:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1744.815902][T11872] loop1: detected capacity change from 0 to 512 [ 1744.905478][T11872] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1745.425664][T11876] loop0: detected capacity change from 0 to 512 [ 1745.558144][T11876] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:29:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1745.819785][T11878] loop1: detected capacity change from 0 to 512 [ 1745.968303][T11878] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1746.306514][T11881] loop0: detected capacity change from 0 to 512 [ 1746.330096][T11881] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1746.522177][T11884] loop1: detected capacity change from 0 to 512 [ 1746.557668][T11884] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') 00:29:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1747.310278][T11888] loop0: detected capacity change from 0 to 512 00:29:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1747.539285][T11890] loop1: detected capacity change from 0 to 512 [ 1747.681200][T11890] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1747.836175][T11893] loop0: detected capacity change from 0 to 512 00:29:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000400)='./file0\x00') [ 1748.375866][T11897] loop0: detected capacity change from 0 to 512 [ 1748.564854][T11899] loop1: detected capacity change from 0 to 512 00:29:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) chroot(&(0x7f0000000400)='./file0\x00') [ 1748.761188][T11899] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1749.409661][T11902] loop0: detected capacity change from 0 to 512 [ 1749.690079][T11905] loop1: detected capacity change from 0 to 512 [ 1749.720916][T11905] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1749.955748][T11902] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) chroot(&(0x7f0000000400)='./file0\x00') [ 1750.537761][T11910] loop1: detected capacity change from 0 to 512 [ 1750.695456][T11910] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1751.118496][T11913] loop0: detected capacity change from 0 to 512 [ 1751.238043][T11913] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) chroot(&(0x7f0000000400)='./file0\x00') [ 1751.455234][T11917] loop1: detected capacity change from 0 to 512 [ 1751.529309][T11917] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1752.325352][T11921] loop0: detected capacity change from 0 to 512 [ 1752.417702][T11923] loop1: detected capacity change from 0 to 512 [ 1752.527627][T11923] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1752.592214][T11921] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(0x0) [ 1753.241535][T11927] loop1: detected capacity change from 0 to 512 [ 1753.397131][T11927] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1753.497108][T11930] loop0: detected capacity change from 0 to 512 00:29:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1753.816930][T11930] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1753.988188][T11934] loop1: detected capacity change from 0 to 512 00:29:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(0x0) [ 1754.111443][T11934] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1754.126559][T11934] EXT4-fs (loop1): get root inode failed [ 1754.129303][T11934] EXT4-fs (loop1): mount failed 00:29:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1755.142421][T11939] loop0: detected capacity change from 0 to 512 [ 1755.276548][T11941] loop1: detected capacity change from 0 to 512 [ 1755.414381][T11941] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1755.433846][T11941] EXT4-fs (loop1): get root inode failed [ 1755.434260][T11941] EXT4-fs (loop1): mount failed [ 1755.478648][T11939] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000080000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chroot(0x0) 00:29:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1756.338464][T11948] loop0: detected capacity change from 0 to 512 [ 1756.422407][T11949] loop1: detected capacity change from 0 to 512 [ 1756.760171][T11949] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1756.797063][T11949] EXT4-fs (loop1): get root inode failed [ 1756.805657][T11949] EXT4-fs (loop1): mount failed [ 1756.882357][T11948] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x1d, 0x2, 0x6) r3 = dup3(r1, r2, 0x0) write$P9_RWRITE(r3, 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) removexattr(&(0x7f0000000480)='./file0\x00', 0x0) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x800, 0x8, &(0x7f0000000240)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)={'L+', 0x4000000000000}, 0x16, 0x0) [ 1757.928476][T11957] loop0: detected capacity change from 0 to 512 [ 1757.958258][T11956] loop1: detected capacity change from 0 to 512 [ 1758.189005][T11956] EXT4-fs (loop1): invalid first ino: 0 00:29:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1758.357715][T11957] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x1d, 0x2, 0x6) r3 = dup3(r1, r2, 0x0) write$P9_RWRITE(r3, 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) removexattr(&(0x7f0000000480)='./file0\x00', 0x0) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x800, 0x8, &(0x7f0000000240)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)={'L+', 0x4000000000000}, 0x16, 0x0) [ 1758.900825][T11962] loop1: detected capacity change from 0 to 512 [ 1758.946146][T11962] EXT4-fs (loop1): invalid first ino: 0 00:29:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1759.395303][T11966] loop0: detected capacity change from 0 to 512 [ 1759.599384][T11966] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x1d, 0x2, 0x6) r3 = dup3(r1, r2, 0x0) write$P9_RWRITE(r3, 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) removexattr(&(0x7f0000000480)='./file0\x00', 0x0) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x800, 0x8, &(0x7f0000000240)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)={'L+', 0x4000000000000}, 0x16, 0x0) [ 1759.734334][T11969] loop1: detected capacity change from 0 to 512 [ 1759.794135][T11969] EXT4-fs (loop1): invalid first ino: 0 00:29:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1760.380037][T11973] loop0: detected capacity change from 0 to 512 [ 1760.660697][T11973] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1760.665522][T11976] loop1: detected capacity change from 0 to 512 [ 1760.760851][T11976] EXT4-fs (loop1): unsupported inode size: 0 [ 1760.761372][T11976] EXT4-fs (loop1): blocksize: 1024 00:29:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x1d, 0x2, 0x6) r3 = dup3(r1, r2, 0x0) write$P9_RWRITE(r3, 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) removexattr(&(0x7f0000000480)='./file0\x00', 0x0) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x800, 0x8, &(0x7f0000000240)) [ 1761.838450][T11980] loop1: detected capacity change from 0 to 512 [ 1761.929718][T11982] loop0: detected capacity change from 0 to 512 [ 1762.040131][T11980] EXT4-fs (loop1): unsupported inode size: 0 [ 1762.065256][T11980] EXT4-fs (loop1): blocksize: 1024 [ 1762.125119][T11982] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x1d, 0x2, 0x6) r3 = dup3(r1, r2, 0x0) write$P9_RWRITE(r3, 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) removexattr(&(0x7f0000000480)='./file0\x00', 0x0) [ 1762.756847][T11987] loop1: detected capacity change from 0 to 512 [ 1762.835850][T11987] EXT4-fs (loop1): unsupported inode size: 0 [ 1762.837189][T11987] EXT4-fs (loop1): blocksize: 1024 [ 1762.962472][T11990] loop0: detected capacity change from 0 to 512 00:29:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1763.209365][T11990] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = socket(0x1d, 0x2, 0x6) r3 = dup3(r1, r2, 0x0) write$P9_RWRITE(r3, 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) [ 1764.278077][T11995] loop0: detected capacity change from 0 to 512 [ 1764.551660][T11997] loop1: detected capacity change from 0 to 512 [ 1764.707932][T11995] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1764.755038][T11997] EXT4-fs (loop1): unsupported inode size: 0 [ 1764.759151][T11997] EXT4-fs (loop1): blocksize: 1024 00:29:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) write$P9_RWRITE(r2, 0x0, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1765.748139][T12002] loop1: detected capacity change from 0 to 512 [ 1765.799705][T12003] loop0: detected capacity change from 0 to 512 [ 1765.941821][T12002] EXT4-fs (loop1): unsupported inode size: 0 [ 1765.961925][T12002] EXT4-fs (loop1): blocksize: 1024 [ 1765.980840][T12003] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1766.772350][T12010] loop1: detected capacity change from 0 to 512 [ 1766.856456][T12012] loop0: detected capacity change from 0 to 512 [ 1766.977018][T12010] EXT4-fs (loop1): unsupported inode size: 0 [ 1766.977509][T12010] EXT4-fs (loop1): blocksize: 1024 [ 1767.131166][T12012] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) socket(0x1d, 0x2, 0x6) socket(0x1d, 0x2, 0x6) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1767.754948][T12018] loop1: detected capacity change from 0 to 512 [ 1767.831859][T12020] loop0: detected capacity change from 0 to 512 [ 1767.877199][T12018] EXT4-fs (loop1): unsupported inode size: 0 [ 1767.877665][T12018] EXT4-fs (loop1): blocksize: 1024 00:29:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1768.088894][T12020] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) socket(0x1d, 0x2, 0x6) socket(0x1d, 0x2, 0x6) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1768.556780][T12025] loop1: detected capacity change from 0 to 512 [ 1768.635978][T12025] EXT4-fs (loop1): unsupported inode size: 0 [ 1768.640024][T12025] EXT4-fs (loop1): blocksize: 1024 00:29:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1769.321185][T12029] loop0: detected capacity change from 0 to 512 [ 1769.569777][T12031] loop1: detected capacity change from 0 to 512 [ 1769.857943][T12029] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1769.908487][T12031] EXT4-fs (loop1): unsupported inode size: 0 [ 1769.910545][T12031] EXT4-fs (loop1): blocksize: 1024 00:29:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) socket(0x1d, 0x2, 0x6) socket(0x1d, 0x2, 0x6) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1770.760451][T12036] loop1: detected capacity change from 0 to 512 [ 1770.873573][T12036] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1771.294993][T12038] loop0: detected capacity change from 0 to 512 [ 1771.500294][T12038] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1771.647965][T12043] loop1: detected capacity change from 0 to 512 [ 1771.701851][T12043] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x2000008, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) 00:29:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1772.116039][T12046] loop1: detected capacity change from 0 to 512 [ 1772.253859][T12046] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:29:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1772.671848][T12049] loop0: detected capacity change from 0 to 512 [ 1772.847482][T12049] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1772.945050][T12053] loop1: detected capacity change from 0 to 512 00:29:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1773.202060][T12053] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1773.307514][T12053] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:29:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1774.020176][T12058] loop1: detected capacity change from 0 to 512 [ 1774.096414][T12060] loop0: detected capacity change from 0 to 512 00:29:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1774.409091][T12060] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1774.602212][T12065] loop1: detected capacity change from 0 to 512 00:29:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1775.256458][T12069] loop1: detected capacity change from 0 to 512 00:29:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1775.401459][T12071] loop0: detected capacity change from 0 to 512 [ 1775.557561][T12071] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1775.951561][T12075] loop1: detected capacity change from 0 to 512 [ 1776.360644][T12075] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1776.679417][T12079] loop0: detected capacity change from 0 to 512 [ 1776.809742][T12079] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1777.014316][T12083] loop1: detected capacity change from 0 to 512 [ 1777.204699][T12083] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) chown(&(0x7f00000014c0)='./file0\x00', 0x0, 0x0) [ 1777.868981][T12088] loop0: detected capacity change from 0 to 512 [ 1778.009745][T12090] loop1: detected capacity change from 0 to 512 [ 1778.099230][T12088] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1778.210469][T12090] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/asound/timers\x00', 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(0x0, 0x0, 0x0) [ 1779.089783][T12096] loop0: detected capacity change from 0 to 512 [ 1779.205157][T12098] loop1: detected capacity change from 0 to 512 [ 1779.315445][T12098] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1779.359975][T12096] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(0x0, 0x0, 0x0) 00:29:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1780.119412][T12105] loop1: detected capacity change from 0 to 512 [ 1780.225829][T12107] loop0: detected capacity change from 0 to 512 [ 1780.298726][T12105] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chown(0x0, 0x0, 0x0) [ 1780.485598][T12107] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f00000004c0)="0200006dbc3e837a3646d09d700000146eda000a026c6f73512b666f756e6400000c0057ab285b01a3cf01ef79bfa3538d74436505da3e510cfe442a0cf9efb03d8837a2199216c3488f8467dc5035fdae2e7103fad8661ac52e3932e819d39d2628de2d7b8d820b7e3dee0845042e76d97abc9519b474a33bf3d96eb1e7443a133111948708b9c395b59e57c53cc6747a59227b98c3134e596e575d000000000000000000", 0xa5, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1781.069295][T12113] loop1: detected capacity change from 0 to 512 [ 1781.167981][T12113] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1781.239197][T12116] loop0: detected capacity change from 0 to 512 00:29:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1781.476915][T12116] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:41 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1781.996874][T12120] loop1: detected capacity change from 0 to 512 [ 1782.300596][T12120] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1782.324337][T12120] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 [ 1782.342576][T12120] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:29:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:42 executing program 0: r0 = socket(0x0, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1783.168851][T12128] loop1: detected capacity change from 0 to 512 [ 1783.454676][T12128] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1783.471506][T12128] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 [ 1783.491192][T12128] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:29:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:43 executing program 0: r0 = socket(0x0, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1784.457782][T12137] loop1: detected capacity change from 0 to 512 [ 1784.749873][T12137] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:44 executing program 0: r0 = socket(0x0, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1784.851584][T12137] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 [ 1784.895979][T12137] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:29:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:45 executing program 0: r0 = socket(0x1d, 0x0, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1786.051568][T12146] loop1: detected capacity change from 0 to 512 00:29:45 executing program 0: r0 = socket(0x1d, 0x0, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1786.478184][T12146] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1786.529374][T12146] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:29:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:46 executing program 0: r0 = socket(0x1d, 0x0, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1787.541366][T12156] loop1: detected capacity change from 0 to 512 00:29:47 executing program 0: r0 = socket(0x1d, 0x2, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1787.979140][T12156] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1788.670229][T12161] can: request_module (can-proto-0) failed. 00:29:48 executing program 0: r0 = socket(0x1d, 0x2, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1789.080106][T12166] loop1: detected capacity change from 0 to 512 [ 1789.239483][T12168] can: request_module (can-proto-0) failed. [ 1789.310161][T12166] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:29:48 executing program 0: r0 = socket(0x1d, 0x2, 0x0) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1789.956264][T12175] loop1: detected capacity change from 0 to 512 [ 1790.088365][T12175] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1790.203951][T12173] can: request_module (can-proto-0) failed. 00:29:49 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:49 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x0, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:50 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:51 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x0, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:51 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:51 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:51 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x0, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1792.445662][T12193] loop1: detected capacity change from 0 to 512 00:29:52 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1793.087843][T12197] loop1: detected capacity change from 0 to 512 00:29:52 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x0, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:53 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:53 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x0, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1794.095889][T12204] loop1: detected capacity change from 0 to 512 00:29:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:54 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x0, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1794.841522][T12209] loop1: detected capacity change from 0 to 512 00:29:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:55 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1795.602594][T12214] loop1: detected capacity change from 0 to 512 00:29:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1796.045621][T12218] loop1: detected capacity change from 0 to 512 00:29:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1796.420655][T12220] can: request_module (can-proto-0) failed. 00:29:56 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1796.905241][T12223] loop1: detected capacity change from 0 to 52 [ 1796.960489][T12223] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (26 blocks) [ 1797.137624][T12226] can: request_module (can-proto-0) failed. 00:29:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:56 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1797.668230][T12232] loop1: detected capacity change from 0 to 52 [ 1797.697834][T12232] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (26 blocks) 00:29:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1797.808041][T12230] can: request_module (can-proto-0) failed. 00:29:57 executing program 0: socket(0x1d, 0x2, 0x6) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1798.308684][T12236] loop1: detected capacity change from 0 to 52 [ 1798.379040][T12236] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (26 blocks) 00:29:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:58 executing program 0: socket(0x1d, 0x2, 0x6) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:58 executing program 0: socket(0x1d, 0x2, 0x6) r0 = socket(0x1d, 0x2, 0x6) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:29:59 executing program 0: r0 = socket(0x1d, 0x2, 0x6) socket(0x1d, 0x2, 0x6) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) 00:29:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:00 executing program 0: r0 = socket(0x1d, 0x2, 0x6) socket(0x1d, 0x2, 0x6) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1800.969772][T12252] loop1: detected capacity change from 0 to 512 [ 1801.101259][T12252] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:00 executing program 0: r0 = socket(0x1d, 0x2, 0x6) socket(0x1d, 0x2, 0x6) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1801.925531][T12261] loop1: detected capacity change from 0 to 512 00:30:01 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) dup3(r0, r1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1802.257867][T12261] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:02 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) dup3(r0, r1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1803.039143][T12268] loop1: detected capacity change from 0 to 512 00:30:02 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) dup3(r0, r1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) [ 1803.424840][T12268] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:03 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, 0x0, &(0x7f0000000400)) [ 1804.392414][T12276] loop1: detected capacity change from 0 to 512 00:30:04 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, 0x0, 0x0) [ 1804.659213][T12276] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:04 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, 0x0, 0x0) [ 1805.481328][T12285] loop1: detected capacity change from 0 to 512 [ 1805.550451][T12285] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:05 executing program 0: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, 0x0, 0x0) 00:30:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESOCT=r1]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r4 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESOCT=r3]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq={'euid', 0x3d, r4}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1806.249223][T12291] loop0: detected capacity change from 0 to 512 [ 1806.335272][T12294] loop1: detected capacity change from 0 to 512 [ 1806.404136][T12291] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1806.422137][T12291] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1806.461698][T12294] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1806.471483][T12291] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1806.481134][T12291] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1806.521431][T12291] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1806.564671][T12291] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1806.584451][T12291] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESOCT=r1]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r4 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESOCT=r3]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq={'euid', 0x3d, r4}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1807.487127][T12300] loop1: detected capacity change from 0 to 512 [ 1807.604533][T12300] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1807.748246][T12303] loop0: detected capacity change from 0 to 512 [ 1807.986380][T12303] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1808.038995][T12303] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1808.149212][T12303] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1808.165408][T12303] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1808.189251][T12303] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1808.207607][T12303] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1808.250524][T12303] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESOCT=r1]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r4 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESOCT=r3]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq={'euid', 0x3d, r4}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1808.511400][T12307] loop1: detected capacity change from 0 to 512 [ 1808.796204][T12307] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1809.242355][T12311] loop0: detected capacity change from 0 to 512 [ 1809.528004][T12311] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1809.585624][T12315] loop1: detected capacity change from 0 to 512 [ 1809.607804][T12311] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1809.667989][T12311] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1809.675809][T12311] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1809.687725][T12311] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1809.698260][T12311] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1809.707787][T12311] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESOCT=r1]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r3 = getuid() mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq={'euid', 0x3d, r3}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1809.918204][T12315] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1810.678287][T12320] loop0: detected capacity change from 0 to 512 [ 1810.936360][T12322] loop1: detected capacity change from 0 to 512 [ 1811.018459][T12320] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1811.048942][T12320] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1811.076710][T12322] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1811.208372][T12320] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1811.265635][T12320] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1811.327453][T12320] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESOCT=r1]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1812.081971][T12328] loop1: detected capacity change from 0 to 512 [ 1812.296745][T12331] loop0: detected capacity change from 0 to 512 [ 1812.379888][T12328] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1812.461871][T12331] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1812.540093][T12331] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1812.691925][T12331] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1812.710952][T12331] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1812.766070][T12331] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getuid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESOCT=r1]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1813.375968][T12336] loop1: detected capacity change from 0 to 512 [ 1813.499511][T12336] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1813.686877][T12339] loop0: detected capacity change from 0 to 512 [ 1814.066652][T12339] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1814.115432][T12339] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1814.208869][T12339] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1814.226115][T12339] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1814.256509][T12339] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1814.376785][T12344] loop1: detected capacity change from 0 to 512 00:30:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r1 = getuid() mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1814.479153][T12344] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1815.150747][T12349] loop0: detected capacity change from 0 to 512 [ 1815.339939][T12349] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1815.396009][T12349] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1815.440597][T12352] loop1: detected capacity change from 0 to 512 [ 1815.454847][T12349] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1815.695799][T12352] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1816.588023][T12358] loop1: detected capacity change from 0 to 512 [ 1816.872565][T12358] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1817.332534][T12362] loop0: detected capacity change from 0 to 512 [ 1817.508963][T12362] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1817.566233][T12362] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1817.684962][T12362] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) r0 = openat$binder_debug(0xffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1817.932229][T12366] loop1: detected capacity change from 0 to 512 [ 1818.290873][T12366] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1818.555470][T12370] loop0: detected capacity change from 0 to 512 [ 1818.826393][T12370] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1818.878855][T12370] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1818.950352][T12370] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1819.034305][T12374] loop1: detected capacity change from 0 to 512 00:30:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1819.177912][T12374] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1820.017261][T12379] loop0: detected capacity change from 0 to 512 [ 1820.243830][T12379] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1820.271201][T12379] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1820.281703][T12382] loop1: detected capacity change from 0 to 512 [ 1820.286443][T12379] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:30:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1820.547832][T12382] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1821.394684][T12388] loop0: detected capacity change from 0 to 512 [ 1821.473695][T12390] loop1: detected capacity change from 0 to 512 [ 1821.519649][T12388] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1821.581505][T12388] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1821.692249][T12390] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1822.546381][T12396] loop0: detected capacity change from 0 to 512 [ 1822.855184][T12396] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1822.880061][T12399] loop1: detected capacity change from 0 to 512 [ 1822.929396][T12396] EXT4-fs (loop0): Unrecognized mount option "fd=0xffffffffffffffff" or missing value [ 1823.010347][T12399] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1823.815888][T12404] loop1: detected capacity change from 0 to 512 [ 1823.975097][T12406] loop0: detected capacity change from 0 to 512 [ 1824.197521][T12404] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1824.201976][T12406] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1824.235991][T12406] EXT4-fs (loop0): Unrecognized mount option "fd=0xffffffffffffffff" or missing value 00:30:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1824.976994][T12413] loop0: detected capacity change from 0 to 512 [ 1825.133932][T12413] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1825.171848][T12413] EXT4-fs (loop0): Unrecognized mount option "fd=0xffffffffffffffff" or missing value 00:30:24 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1825.250538][T12417] loop1: detected capacity change from 0 to 512 [ 1825.539035][T12417] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:25 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1826.472101][T12424] loop1: detected capacity change from 0 to 512 00:30:26 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1826.759495][T12424] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:26 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1827.645906][T12432] loop0: detected capacity change from 0 to 512 00:30:27 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1827.869303][T12434] loop1: detected capacity change from 0 to 512 [ 1828.101858][T12434] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1828.194989][T12439] loop0: detected capacity change from 0 to 512 00:30:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:27 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1828.836219][T12443] loop0: detected capacity change from 0 to 512 [ 1829.058382][T12445] loop1: detected capacity change from 0 to 512 00:30:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1829.219120][T12445] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1829.591321][T12450] loop0: detected capacity change from 0 to 512 00:30:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1830.336520][T12454] loop1: detected capacity change from 0 to 512 [ 1830.431833][T12457] loop0: detected capacity change from 0 to 512 [ 1830.602165][T12454] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1831.157146][T12461] loop0: detected capacity change from 0 to 512 00:30:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1831.701289][T12465] loop1: detected capacity change from 0 to 512 [ 1831.900877][T12468] loop0: detected capacity change from 0 to 52 [ 1831.926870][T12465] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1832.022335][T12468] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) 00:30:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1832.956824][T12473] loop1: detected capacity change from 0 to 512 [ 1833.011177][T12475] loop0: detected capacity change from 0 to 52 [ 1833.118866][T12473] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1833.150928][T12473] EXT4-fs (loop1): get root inode failed [ 1833.155679][T12473] EXT4-fs (loop1): mount failed [ 1833.264681][T12475] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) 00:30:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1834.134253][T12480] loop1: detected capacity change from 0 to 512 [ 1834.390588][T12483] loop0: detected capacity change from 0 to 52 [ 1834.397478][T12480] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1834.418042][T12480] EXT4-fs (loop1): get root inode failed [ 1834.424550][T12480] EXT4-fs (loop1): mount failed 00:30:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1834.645457][T12483] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) 00:30:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1835.426928][T12487] loop1: detected capacity change from 0 to 512 [ 1835.604891][T12487] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1835.636507][T12487] EXT4-fs (loop1): get root inode failed [ 1835.637092][T12487] EXT4-fs (loop1): mount failed 00:30:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1836.266657][T12493] loop1: detected capacity change from 0 to 512 00:30:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1836.459784][T12493] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1836.484259][T12493] EXT4-fs (loop1): get root inode failed [ 1836.484597][T12493] EXT4-fs (loop1): mount failed 00:30:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1837.037680][T12500] loop1: detected capacity change from 0 to 512 00:30:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1837.100661][T12500] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1837.124945][T12500] EXT4-fs (loop1): get root inode failed [ 1837.130639][T12500] EXT4-fs (loop1): mount failed 00:30:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1837.706744][T12505] loop0: detected capacity change from 0 to 512 [ 1837.834609][T12508] loop1: detected capacity change from 0 to 512 [ 1837.880713][T12505] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1837.932166][T12508] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1837.943949][T12508] EXT4-fs (loop1): get root inode failed [ 1837.945297][T12508] EXT4-fs (loop1): mount failed 00:30:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1838.898240][T12514] loop0: detected capacity change from 0 to 512 [ 1839.051418][T12517] loop1: detected capacity change from 0 to 512 [ 1839.167370][T12514] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1839.175534][T12517] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1839.207652][T12517] EXT4-fs (loop1): get root inode failed [ 1839.224500][T12517] EXT4-fs (loop1): mount failed 00:30:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1839.965242][T12522] loop1: detected capacity change from 0 to 512 [ 1839.986623][T12524] loop0: detected capacity change from 0 to 512 [ 1840.145694][T12522] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1840.162485][T12522] EXT4-fs (loop1): get root inode failed [ 1840.171534][T12522] EXT4-fs (loop1): mount failed 00:30:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1840.379019][T12524] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1841.186290][T12531] loop0: detected capacity change from 0 to 512 [ 1841.258363][T12531] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1841.295410][T12530] loop1: detected capacity change from 0 to 512 00:30:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1841.604159][T12530] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1841.605394][T12530] EXT4-fs (loop1): get root inode failed [ 1841.605798][T12530] EXT4-fs (loop1): mount failed 00:30:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1842.016760][T12537] loop0: detected capacity change from 0 to 512 [ 1842.431638][T12542] loop1: detected capacity change from 0 to 512 [ 1842.476851][T12537] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1842.583293][T12542] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1842.595668][T12542] EXT4-fs (loop1): get root inode failed [ 1842.596191][T12542] EXT4-fs (loop1): mount failed 00:30:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1843.504605][T12547] loop1: detected capacity change from 0 to 512 [ 1843.690335][T12547] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1843.707844][T12549] loop0: detected capacity change from 0 to 512 [ 1843.725318][T12547] EXT4-fs (loop1): get root inode failed [ 1843.731829][T12547] EXT4-fs (loop1): mount failed 00:30:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1843.947258][T12549] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1844.589349][T12554] loop1: detected capacity change from 0 to 512 [ 1844.855559][T12554] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1844.858698][T12554] EXT4-fs (loop1): get root inode failed [ 1844.859363][T12554] EXT4-fs (loop1): mount failed [ 1844.942069][T12558] loop0: detected capacity change from 0 to 512 00:30:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1845.200863][T12558] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1845.276359][T12563] loop1: detected capacity change from 0 to 512 00:30:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1845.366605][T12563] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1846.065329][T12569] loop0: detected capacity change from 0 to 512 [ 1846.107543][T12568] loop1: detected capacity change from 0 to 512 [ 1846.218029][T12569] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1846.275171][T12568] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1847.115135][T12577] loop0: detected capacity change from 0 to 512 [ 1847.222413][T12579] loop1: detected capacity change from 0 to 512 [ 1847.428843][T12577] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1847.431303][T12579] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1848.172458][T12585] loop0: detected capacity change from 0 to 512 [ 1848.390309][T12585] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1848.505241][T12590] loop1: detected capacity change from 0 to 512 [ 1848.631827][T12590] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1849.390565][T12595] loop1: detected capacity change from 0 to 512 [ 1849.420165][T12596] loop0: detected capacity change from 0 to 512 [ 1849.554590][T12595] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1849.577564][T12596] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:30:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1850.790233][T12604] loop1: detected capacity change from 0 to 512 [ 1850.941493][T12606] loop0: detected capacity change from 0 to 512 [ 1850.966643][T12604] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1851.238733][T12606] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1851.776277][T12612] loop1: detected capacity change from 0 to 512 [ 1851.919300][T12612] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1852.076954][T12616] loop0: detected capacity change from 0 to 512 [ 1852.407440][T12616] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1853.128323][T12620] loop1: detected capacity change from 0 to 512 [ 1853.347190][T12620] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1853.967099][T12624] loop0: detected capacity change from 0 to 512 [ 1854.315064][T12628] loop1: detected capacity change from 0 to 512 [ 1854.387885][T12624] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1854.752193][T12628] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1855.414873][T12633] loop0: detected capacity change from 0 to 512 [ 1855.792657][T12636] loop1: detected capacity change from 0 to 512 [ 1855.995834][T12633] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1856.208446][T12636] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1857.349318][T12643] loop0: detected capacity change from 0 to 512 [ 1857.717401][T12646] loop1: detected capacity change from 0 to 512 [ 1857.778188][T12643] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1858.058560][T12646] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:30:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1859.004856][T12651] loop0: detected capacity change from 0 to 512 [ 1859.185357][T12651] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1859.322495][T12654] loop1: detected capacity change from 0 to 512 00:30:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1859.509170][T12654] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:30:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1860.464654][T12659] loop0: detected capacity change from 0 to 512 [ 1860.652131][T12662] loop1: detected capacity change from 0 to 512 [ 1860.721071][T12659] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1860.871223][T12662] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1860.882558][T12662] EXT4-fs (loop1): get root inode failed [ 1860.890173][T12662] EXT4-fs (loop1): mount failed 00:31:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1862.232025][T12668] loop0: detected capacity change from 0 to 512 [ 1862.447101][T12670] loop1: detected capacity change from 0 to 512 [ 1862.622040][T12668] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1862.770225][T12670] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1862.784896][T12670] EXT4-fs (loop1): get root inode failed [ 1862.785394][T12670] EXT4-fs (loop1): mount failed 00:31:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1863.968348][T12677] loop1: detected capacity change from 0 to 512 [ 1864.106407][T12679] loop0: detected capacity change from 0 to 512 [ 1864.129934][T12677] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1864.154122][T12677] EXT4-fs (loop1): get root inode failed [ 1864.154629][T12677] EXT4-fs (loop1): mount failed 00:31:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1864.457008][T12679] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1865.181132][T12686] loop1: detected capacity change from 0 to 512 [ 1865.274881][T12686] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1865.275405][T12686] EXT4-fs (loop1): group descriptors corrupted! [ 1865.425799][T12688] loop0: detected capacity change from 0 to 512 00:31:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1865.669517][T12688] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1866.051265][T12692] loop1: detected capacity change from 0 to 512 [ 1866.082213][T12692] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1866.084072][T12692] EXT4-fs (loop1): group descriptors corrupted! 00:31:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1866.717719][T12696] loop0: detected capacity change from 0 to 512 [ 1866.868743][T12696] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1867.196536][T12699] loop1: detected capacity change from 0 to 512 [ 1867.253992][T12699] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1867.254556][T12699] EXT4-fs (loop1): group descriptors corrupted! 00:31:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1867.968844][T12703] loop0: detected capacity change from 0 to 512 [ 1868.104295][T12703] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1868.460359][T12706] loop1: detected capacity change from 0 to 512 [ 1868.495813][T12706] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1868.496412][T12706] EXT4-fs (loop1): group descriptors corrupted! 00:31:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1869.115970][T12710] loop0: detected capacity change from 0 to 512 [ 1869.311970][T12710] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1869.574288][T12714] loop1: detected capacity change from 0 to 512 [ 1869.672715][T12714] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1869.705911][T12714] EXT4-fs (loop1): group descriptors corrupted! 00:31:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1869.996143][T12717] loop0: detected capacity change from 0 to 512 [ 1870.297493][T12717] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1870.584501][T12721] loop1: detected capacity change from 0 to 512 [ 1870.768546][T12721] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1870.808822][T12721] EXT4-fs (loop1): group descriptors corrupted! 00:31:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1871.070892][T12724] loop0: detected capacity change from 0 to 512 [ 1871.175126][T12724] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1871.420699][T12729] loop1: detected capacity change from 0 to 512 [ 1871.488724][T12729] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1871.489750][T12729] EXT4-fs (loop1): group descriptors corrupted! 00:31:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1872.025111][T12734] loop1: detected capacity change from 0 to 512 [ 1872.044276][T12733] loop0: detected capacity change from 0 to 512 [ 1872.176602][T12734] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1872.177247][T12734] EXT4-fs (loop1): group descriptors corrupted! 00:31:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1872.377219][T12733] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1872.795161][T12740] loop1: detected capacity change from 0 to 512 [ 1873.040496][T12740] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1873.042289][T12740] EXT4-fs (loop1): group descriptors corrupted! 00:31:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1873.310339][T12743] loop0: detected capacity change from 0 to 512 [ 1873.550734][T12743] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1873.560830][T12743] EXT4-fs (loop0): get root inode failed [ 1873.561264][T12743] EXT4-fs (loop0): mount failed [ 1873.709460][T12747] loop1: detected capacity change from 0 to 512 [ 1873.768598][T12747] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1873.769515][T12747] EXT4-fs (loop1): group descriptors corrupted! 00:31:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1874.264664][T12751] loop0: detected capacity change from 0 to 512 [ 1874.350482][T12751] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1874.356371][T12751] EXT4-fs (loop0): get root inode failed [ 1874.356740][T12751] EXT4-fs (loop0): mount failed [ 1874.398424][T12754] loop1: detected capacity change from 0 to 512 [ 1874.455610][T12754] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1874.456290][T12754] EXT4-fs (loop1): group descriptors corrupted! 00:31:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1875.107024][T12758] loop1: detected capacity change from 0 to 512 [ 1875.211914][T12758] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1875.213785][T12758] EXT4-fs (loop1): group descriptors corrupted! [ 1875.386754][T12760] loop0: detected capacity change from 0 to 512 00:31:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1875.617625][T12760] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1875.639688][T12760] EXT4-fs (loop0): get root inode failed [ 1875.641551][T12760] EXT4-fs (loop0): mount failed 00:31:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1876.001926][T12764] loop1: detected capacity change from 0 to 512 [ 1876.029949][T12764] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1876.030562][T12764] EXT4-fs (loop1): group descriptors corrupted! 00:31:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1876.386382][T12767] loop0: detected capacity change from 0 to 512 [ 1876.511576][T12767] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1876.526158][T12767] EXT4-fs (loop0): get root inode failed [ 1876.526644][T12767] EXT4-fs (loop0): mount failed [ 1876.715088][T12771] loop1: detected capacity change from 0 to 512 00:31:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1876.844281][T12771] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1876.844690][T12771] EXT4-fs (loop1): group descriptors corrupted! 00:31:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1877.204607][T12774] loop0: detected capacity change from 0 to 512 [ 1877.301360][T12774] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1877.322252][T12774] EXT4-fs (loop0): get root inode failed [ 1877.327123][T12774] EXT4-fs (loop0): mount failed [ 1877.426506][T12778] loop1: detected capacity change from 0 to 512 00:31:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1877.546045][T12778] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1877.548379][T12778] EXT4-fs (loop1): group descriptors corrupted! 00:31:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1877.960998][T12781] loop0: detected capacity change from 0 to 512 [ 1878.129234][T12781] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1878.141638][T12781] EXT4-fs (loop0): get root inode failed [ 1878.142097][T12781] EXT4-fs (loop0): mount failed [ 1878.255463][T12785] loop1: detected capacity change from 0 to 512 00:31:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1878.556111][T12785] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1878.574273][T12785] EXT4-fs (loop1): group descriptors corrupted! 00:31:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1878.870289][T12788] loop0: detected capacity change from 0 to 512 [ 1879.021877][T12788] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1879.030694][T12788] EXT4-fs (loop0): get root inode failed [ 1879.031225][T12788] EXT4-fs (loop0): mount failed 00:31:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1879.329915][T12792] loop1: detected capacity change from 0 to 512 [ 1879.485642][T12792] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1879.486202][T12792] EXT4-fs (loop1): group descriptors corrupted! 00:31:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1880.035606][T12796] loop0: detected capacity change from 0 to 512 [ 1880.080292][T12796] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1880.091347][T12796] EXT4-fs (loop0): get root inode failed [ 1880.091859][T12796] EXT4-fs (loop0): mount failed 00:31:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1880.415214][T12799] loop1: detected capacity change from 0 to 512 [ 1880.475994][T12799] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1880.477134][T12799] EXT4-fs (loop1): group descriptors corrupted! 00:31:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1881.055274][T12803] loop0: detected capacity change from 0 to 512 [ 1881.171411][T12803] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1881.178591][T12803] EXT4-fs (loop0): get root inode failed [ 1881.179244][T12803] EXT4-fs (loop0): mount failed 00:31:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1881.325298][T12805] loop1: detected capacity change from 0 to 512 [ 1881.525571][T12805] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1881.527602][T12805] EXT4-fs (loop1): group descriptors corrupted! 00:31:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1881.979539][T12810] loop0: detected capacity change from 0 to 512 [ 1882.065718][T12812] loop1: detected capacity change from 0 to 512 [ 1882.098895][T12812] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1882.099656][T12812] EXT4-fs (loop1): group descriptors corrupted! [ 1882.187238][T12810] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1882.212528][T12810] EXT4-fs (loop0): get root inode failed [ 1882.227593][T12810] EXT4-fs (loop0): mount failed 00:31:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1883.071987][T12817] loop1: detected capacity change from 0 to 512 [ 1883.135651][T12819] loop0: detected capacity change from 0 to 512 [ 1883.229867][T12817] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1883.234543][T12817] EXT4-fs (loop1): group descriptors corrupted! [ 1883.309357][T12819] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1883.324283][T12819] EXT4-fs (loop0): get root inode failed [ 1883.324731][T12819] EXT4-fs (loop0): mount failed 00:31:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1884.127540][T12824] loop1: detected capacity change from 0 to 512 [ 1884.328837][T12824] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1884.347827][T12826] loop0: detected capacity change from 0 to 512 00:31:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1884.567183][T12826] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1884.570385][T12826] EXT4-fs (loop0): get root inode failed [ 1884.574508][T12826] EXT4-fs (loop0): mount failed 00:31:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1885.095846][T12830] loop1: detected capacity change from 0 to 512 [ 1885.197189][T12830] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1885.576374][T12833] loop0: detected capacity change from 0 to 512 [ 1885.760294][T12833] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1885.948847][T12838] loop1: detected capacity change from 0 to 512 [ 1885.996015][T12838] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1886.289079][T12841] loop1: detected capacity change from 0 to 512 [ 1886.432119][T12844] loop0: detected capacity change from 0 to 512 [ 1886.489348][T12841] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1886.636081][T12844] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1887.134874][T12848] loop1: detected capacity change from 0 to 512 [ 1887.219279][T12848] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1887.435856][T12851] loop0: detected capacity change from 0 to 512 [ 1887.591723][T12851] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1887.680397][T12856] loop1: detected capacity change from 0 to 512 [ 1887.703968][T12856] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1888.206214][T12859] loop1: detected capacity change from 0 to 512 [ 1888.237617][T12859] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1888.632159][T12862] loop0: detected capacity change from 0 to 512 [ 1888.739506][T12862] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1889.117406][T12867] loop1: detected capacity change from 0 to 512 [ 1889.238298][T12867] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1889.597394][T12870] loop0: detected capacity change from 0 to 512 [ 1889.790147][T12870] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1889.846939][T12874] loop1: detected capacity change from 0 to 512 00:31:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1889.930488][T12874] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1890.841058][T12878] loop0: detected capacity change from 0 to 512 [ 1890.857289][T12880] loop1: detected capacity change from 0 to 512 [ 1890.890926][T12880] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1891.138987][T12878] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1891.807009][T12886] loop1: detected capacity change from 0 to 512 [ 1892.006644][T12886] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1892.038214][T12888] loop0: detected capacity change from 0 to 512 00:31:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1892.367323][T12888] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1892.787013][T12893] loop1: detected capacity change from 0 to 512 [ 1892.907990][T12893] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1893.264969][T12896] loop0: detected capacity change from 0 to 512 [ 1893.567615][T12896] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1893.595470][T12900] loop1: detected capacity change from 0 to 512 [ 1893.731275][T12900] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1893.736300][T12900] EXT4-fs (loop1): get root inode failed [ 1893.736790][T12900] EXT4-fs (loop1): mount failed 00:31:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1894.877794][T12905] loop1: detected capacity change from 0 to 512 [ 1894.970225][T12906] loop0: detected capacity change from 0 to 512 [ 1895.091688][T12905] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1895.102417][T12905] EXT4-fs (loop1): get root inode failed [ 1895.105380][T12905] EXT4-fs (loop1): mount failed 00:31:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1895.460346][T12906] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1895.596777][T12913] loop1: detected capacity change from 0 to 512 00:31:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1895.830227][T12913] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1895.835930][T12913] EXT4-fs (loop1): get root inode failed [ 1895.836266][T12913] EXT4-fs (loop1): mount failed 00:31:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1896.489711][T12917] loop0: detected capacity change from 0 to 512 [ 1896.694687][T12920] loop1: detected capacity change from 0 to 512 [ 1896.762169][T12920] EXT4-fs (loop1): invalid first ino: 0 [ 1896.776305][T12917] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1897.402569][T12926] loop1: detected capacity change from 0 to 512 [ 1897.549976][T12926] EXT4-fs (loop1): invalid first ino: 0 [ 1897.640275][T12928] loop0: detected capacity change from 0 to 512 00:31:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1897.891227][T12928] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1898.206322][T12932] loop1: detected capacity change from 0 to 512 [ 1898.281386][T12932] EXT4-fs (loop1): invalid first ino: 0 00:31:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1898.946635][T12936] loop1: detected capacity change from 0 to 512 [ 1898.990999][T12936] EXT4-fs (loop1): unsupported inode size: 0 [ 1898.991729][T12936] EXT4-fs (loop1): blocksize: 1024 00:31:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1899.034941][T12938] loop0: detected capacity change from 0 to 512 [ 1899.280289][T12938] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1899.517044][T12942] loop1: detected capacity change from 0 to 512 [ 1899.645735][T12942] EXT4-fs (loop1): unsupported inode size: 0 [ 1899.647732][T12942] EXT4-fs (loop1): blocksize: 1024 00:31:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1900.378954][T12947] loop0: detected capacity change from 0 to 512 [ 1900.405631][T12946] loop1: detected capacity change from 0 to 512 [ 1900.509915][T12946] EXT4-fs (loop1): unsupported inode size: 0 [ 1900.510378][T12946] EXT4-fs (loop1): blocksize: 1024 [ 1900.621610][T12947] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1900.627645][T12947] EXT4-fs (loop0): get root inode failed [ 1900.628765][T12947] EXT4-fs (loop0): mount failed 00:31:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1901.337874][T12953] loop1: detected capacity change from 0 to 512 [ 1901.454268][T12953] EXT4-fs (loop1): unsupported inode size: 0 [ 1901.456865][T12953] EXT4-fs (loop1): blocksize: 1024 00:31:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1901.669480][T12955] loop0: detected capacity change from 0 to 512 [ 1901.790862][T12955] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1901.800707][T12955] EXT4-fs (loop0): get root inode failed [ 1901.801299][T12955] EXT4-fs (loop0): mount failed 00:31:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1902.370356][T12960] loop1: detected capacity change from 0 to 512 [ 1902.405633][T12960] EXT4-fs (loop1): unsupported inode size: 0 [ 1902.406217][T12960] EXT4-fs (loop1): blocksize: 1024 00:31:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1902.726236][T12962] loop0: detected capacity change from 0 to 512 [ 1902.899969][T12962] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1902.909577][T12962] EXT4-fs (loop0): get root inode failed [ 1902.919236][T12962] EXT4-fs (loop0): mount failed 00:31:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1903.387454][T12966] loop1: detected capacity change from 0 to 512 [ 1903.408187][T12966] EXT4-fs (loop1): unsupported inode size: 0 [ 1903.408504][T12966] EXT4-fs (loop1): blocksize: 1024 00:31:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1903.965565][T12970] loop0: detected capacity change from 0 to 512 [ 1904.208652][T12970] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1904.209315][T12970] EXT4-fs (loop0): group descriptors corrupted! [ 1904.320495][T12972] loop1: detected capacity change from 0 to 512 00:31:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1904.674892][T12972] EXT4-fs (loop1): unsupported inode size: 0 [ 1904.684517][T12972] EXT4-fs (loop1): blocksize: 1024 00:31:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1904.947304][T12975] loop0: detected capacity change from 0 to 512 [ 1905.010946][T12975] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1905.011397][T12975] EXT4-fs (loop0): group descriptors corrupted! 00:31:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1905.432477][T12978] loop1: detected capacity change from 0 to 512 [ 1905.455747][T12978] EXT4-fs (loop1): unsupported inode size: 0 [ 1905.456284][T12978] EXT4-fs (loop1): blocksize: 1024 00:31:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1906.168382][T12982] loop1: detected capacity change from 0 to 512 [ 1906.224500][T12982] EXT4-fs (loop1): unsupported inode size: 0 [ 1906.225014][T12982] EXT4-fs (loop1): blocksize: 1024 [ 1906.225427][T12983] loop0: detected capacity change from 0 to 512 [ 1906.368948][T12983] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1906.369712][T12983] EXT4-fs (loop0): group descriptors corrupted! 00:31:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1907.127992][T12989] loop0: detected capacity change from 0 to 512 [ 1907.166019][T12988] loop1: detected capacity change from 0 to 512 [ 1907.290651][T12989] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1907.291329][T12989] EXT4-fs (loop0): group descriptors corrupted! [ 1907.327220][T12988] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1908.065352][T12994] loop0: detected capacity change from 0 to 512 [ 1908.121716][T12996] loop1: detected capacity change from 0 to 512 [ 1908.146252][T12996] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1908.149636][T12994] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1908.151652][T12994] EXT4-fs (loop0): group descriptors corrupted! 00:31:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1908.836175][T12999] loop0: detected capacity change from 0 to 512 [ 1908.880434][T12999] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1908.881130][T12999] EXT4-fs (loop0): group descriptors corrupted! [ 1909.097185][T13002] loop1: detected capacity change from 0 to 512 00:31:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1909.204824][T13002] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:31:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1909.608036][T13005] loop0: detected capacity change from 0 to 512 [ 1909.754820][T13005] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1909.755275][T13005] EXT4-fs (loop0): group descriptors corrupted! [ 1909.881503][T13008] loop1: detected capacity change from 0 to 512 00:31:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1910.815319][T13012] loop0: detected capacity change from 0 to 512 [ 1910.844722][T13013] loop1: detected capacity change from 0 to 512 [ 1910.899913][T13012] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1910.900396][T13012] EXT4-fs (loop0): group descriptors corrupted! 00:31:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1911.470002][T13018] loop0: detected capacity change from 0 to 512 [ 1911.490932][T13020] loop1: detected capacity change from 0 to 512 [ 1911.523256][T13018] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1911.523723][T13018] EXT4-fs (loop0): group descriptors corrupted! 00:31:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1912.264539][T13024] loop1: detected capacity change from 0 to 512 [ 1912.285689][T13025] loop0: detected capacity change from 0 to 512 [ 1912.410536][T13025] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1912.411283][T13025] EXT4-fs (loop0): group descriptors corrupted! [ 1912.429438][T13024] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) 00:31:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1913.249285][T13032] loop1: detected capacity change from 0 to 512 [ 1913.367864][T13034] loop0: detected capacity change from 0 to 512 [ 1913.482521][T13034] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1913.485020][T13034] EXT4-fs (loop0): group descriptors corrupted! [ 1913.509746][T13032] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x1) [ 1913.891541][T13038] loop0: detected capacity change from 0 to 512 [ 1914.064944][T13038] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1914.066059][T13038] EXT4-fs (loop0): group descriptors corrupted! 00:31:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1914.682222][T13042] loop1: detected capacity change from 0 to 512 [ 1914.865494][T13042] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(0x0, 0x1) [ 1915.048667][T13046] loop0: detected capacity change from 0 to 512 [ 1915.134155][T13046] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1915.138337][T13046] EXT4-fs (loop0): group descriptors corrupted! 00:31:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1915.506850][T13051] loop1: detected capacity change from 0 to 512 [ 1915.620311][T13051] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(0x0, 0x1) [ 1915.851908][T13054] loop0: detected capacity change from 0 to 512 [ 1915.888725][T13054] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1915.889334][T13054] EXT4-fs (loop0): group descriptors corrupted! 00:31:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1916.518491][T13058] loop1: detected capacity change from 0 to 512 [ 1916.607380][T13060] loop0: detected capacity change from 0 to 512 [ 1916.626240][T13060] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1916.628679][T13060] EXT4-fs (loop0): group descriptors corrupted! [ 1916.699986][T13058] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(0x0, 0x1) 00:31:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1917.394337][T13067] loop1: detected capacity change from 0 to 512 [ 1917.402293][T13065] loop0: detected capacity change from 0 to 512 [ 1917.499613][T13065] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1917.501726][T13065] EXT4-fs (loop0): group descriptors corrupted! [ 1917.557193][T13067] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:31:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:31:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x0) [ 1918.336336][T13073] loop0: detected capacity change from 0 to 512 [ 1918.431941][T13073] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1918.432425][T13073] EXT4-fs (loop0): group descriptors corrupted! [ 1918.511070][T13075] loop1: detected capacity change from 0 to 512 00:31:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1918.881115][T13075] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1918.909411][T13075] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:31:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1919.124678][T13079] loop0: detected capacity change from 0 to 512 [ 1919.139635][T13079] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1919.140046][T13079] EXT4-fs (loop0): group descriptors corrupted! 00:31:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1919.731517][T13082] loop1: detected capacity change from 0 to 512 [ 1919.957065][T13085] loop0: detected capacity change from 0 to 512 [ 1920.012548][T13085] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1920.014038][T13085] EXT4-fs (loop0): group descriptors corrupted! 00:31:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1920.105475][T13082] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1920.126360][T13082] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 [ 1920.144040][T13082] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:31:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1920.709196][T13089] loop0: detected capacity change from 0 to 512 [ 1920.824738][T13089] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1920.825356][T13089] EXT4-fs (loop0): group descriptors corrupted! 00:32:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1921.065429][T13092] loop1: detected capacity change from 0 to 512 [ 1921.211333][T13092] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1921.240147][T13092] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 [ 1921.272555][T13092] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:32:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1921.869326][T13097] loop0: detected capacity change from 0 to 512 [ 1921.890843][T13097] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1921.891293][T13097] EXT4-fs (loop0): group descriptors corrupted! 00:32:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1922.037016][T13099] loop1: detected capacity change from 0 to 512 [ 1922.078597][T13099] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1922.097401][T13099] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 [ 1922.126257][T13099] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:32:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1922.459763][T13104] loop0: detected capacity change from 0 to 512 [ 1922.496542][T13104] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1922.930086][T13108] loop1: detected capacity change from 0 to 512 [ 1923.074642][T13108] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1923.108802][T13108] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 [ 1923.157039][T13111] loop0: detected capacity change from 0 to 512 00:32:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1923.355535][T13111] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1924.144864][T13115] loop1: detected capacity change from 0 to 512 [ 1924.214879][T13117] loop0: detected capacity change from 0 to 512 [ 1924.266741][T13117] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1924.288508][T13115] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:32:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1925.170412][T13122] loop0: detected capacity change from 0 to 512 [ 1925.270184][T13122] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1925.378821][T13124] loop1: detected capacity change from 0 to 512 00:32:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1925.837286][T13124] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1925.916853][T13128] loop0: detected capacity change from 0 to 512 [ 1926.012262][T13128] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1926.930645][T13132] loop1: detected capacity change from 0 to 512 [ 1926.978241][T13134] loop0: detected capacity change from 0 to 512 [ 1927.013798][T13134] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1927.347721][T13132] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:07 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1927.585367][T13138] loop0: detected capacity change from 0 to 512 [ 1927.784185][T13138] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:32:07 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1928.789761][T13144] loop0: detected capacity change from 0 to 512 [ 1929.056076][T13144] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:08 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:32:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1929.706255][T13151] loop0: detected capacity change from 0 to 512 [ 1929.822656][T13151] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1929.949570][T13153] loop1: detected capacity change from 0 to 512 00:32:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:32:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1931.019434][T13157] loop0: detected capacity change from 0 to 512 [ 1931.137623][T13157] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1931.249677][T13159] loop1: detected capacity change from 0 to 512 00:32:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1932.040445][T13163] loop1: detected capacity change from 0 to 512 [ 1932.099832][T13165] loop0: detected capacity change from 0 to 512 [ 1932.140215][T13165] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:32:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1933.116669][T13169] loop0: detected capacity change from 0 to 512 [ 1933.296673][T13171] loop1: detected capacity change from 0 to 512 [ 1933.435664][T13169] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1934.230243][T13175] loop1: detected capacity change from 0 to 512 [ 1934.397658][T13177] loop0: detected capacity change from 0 to 512 00:32:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1934.775744][T13177] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1934.818024][T13177] EXT4-fs (loop0): get root inode failed [ 1934.819870][T13177] EXT4-fs (loop0): mount failed 00:32:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1935.346296][T13181] loop1: detected capacity change from 0 to 512 00:32:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1935.855176][T13184] loop0: detected capacity change from 0 to 512 [ 1935.931903][T13184] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1935.939026][T13184] EXT4-fs (loop0): get root inode failed [ 1935.939495][T13184] EXT4-fs (loop0): mount failed 00:32:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1936.120159][T13188] loop1: detected capacity change from 0 to 52 [ 1936.165494][T13188] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (26 blocks) 00:32:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1936.347626][T13191] loop0: detected capacity change from 0 to 512 [ 1936.404792][T13191] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1936.411550][T13191] EXT4-fs (loop0): get root inode failed [ 1936.425296][T13191] EXT4-fs (loop0): mount failed 00:32:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1936.796309][T13195] loop1: detected capacity change from 0 to 52 [ 1936.895977][T13195] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (26 blocks) 00:32:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1937.858431][T13198] loop1: detected capacity change from 0 to 52 [ 1938.082525][T13198] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (26 blocks) 00:32:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1938.726129][T13202] loop0: detected capacity change from 0 to 512 [ 1938.889826][T13202] EXT4-fs (loop0): invalid first ino: 0 00:32:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:32:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1939.586797][T13207] loop0: detected capacity change from 0 to 512 [ 1939.726109][T13207] EXT4-fs (loop0): invalid first ino: 0 00:32:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:32:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1940.717257][T13212] loop0: detected capacity change from 0 to 512 [ 1940.880471][T13212] EXT4-fs (loop0): invalid first ino: 0 00:32:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1941.561828][T13217] loop0: detected capacity change from 0 to 512 [ 1941.654388][T13219] loop1: detected capacity change from 0 to 512 [ 1941.674895][T13217] EXT4-fs (loop0): unsupported inode size: 0 [ 1941.675371][T13217] EXT4-fs (loop0): blocksize: 1024 00:32:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1941.937735][T13219] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1942.649757][T13225] loop1: detected capacity change from 0 to 512 [ 1942.767249][T13227] loop0: detected capacity change from 0 to 512 [ 1942.994678][T13225] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1943.005128][T13227] EXT4-fs (loop0): unsupported inode size: 0 [ 1943.005637][T13227] EXT4-fs (loop0): blocksize: 1024 00:32:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1943.839411][T13232] loop0: detected capacity change from 0 to 512 [ 1944.018798][T13232] EXT4-fs (loop0): unsupported inode size: 0 [ 1944.021695][T13232] EXT4-fs (loop0): blocksize: 1024 00:32:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1944.158375][T13234] loop1: detected capacity change from 0 to 512 [ 1944.550662][T13234] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1944.778626][T13239] loop0: detected capacity change from 0 to 512 [ 1944.868786][T13239] EXT4-fs (loop0): unsupported inode size: 0 [ 1944.869199][T13239] EXT4-fs (loop0): blocksize: 1024 00:32:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1945.554191][T13243] loop1: detected capacity change from 0 to 512 [ 1945.680408][T13243] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1945.857938][T13246] loop0: detected capacity change from 0 to 512 00:32:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1945.992512][T13246] EXT4-fs (loop0): unsupported inode size: 0 [ 1945.995486][T13246] EXT4-fs (loop0): blocksize: 1024 00:32:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1946.391566][T13249] loop1: detected capacity change from 0 to 512 [ 1946.536292][T13249] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1946.796884][T13253] loop0: detected capacity change from 0 to 512 [ 1946.969509][T13253] EXT4-fs (loop0): unsupported inode size: 0 [ 1946.970066][T13253] EXT4-fs (loop0): blocksize: 1024 00:32:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1947.526800][T13257] loop1: detected capacity change from 0 to 512 [ 1947.677004][T13257] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1947.694394][T13259] loop0: detected capacity change from 0 to 512 00:32:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1947.817861][T13259] EXT4-fs (loop0): unsupported inode size: 0 [ 1947.820066][T13259] EXT4-fs (loop0): blocksize: 1024 00:32:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1948.711158][T13264] loop1: detected capacity change from 0 to 512 [ 1949.001895][T13264] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1949.095846][T13268] loop0: detected capacity change from 0 to 512 00:32:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1949.293972][T13268] EXT4-fs (loop0): unsupported inode size: 0 [ 1949.295381][T13268] EXT4-fs (loop0): blocksize: 1024 00:32:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1949.982577][T13272] loop1: detected capacity change from 0 to 512 [ 1950.184615][T13272] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1950.325653][T13275] loop0: detected capacity change from 0 to 512 [ 1950.405457][T13275] EXT4-fs (loop0): unsupported inode size: 0 [ 1950.405906][T13275] EXT4-fs (loop0): blocksize: 1024 00:32:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1950.899035][T13279] loop1: detected capacity change from 0 to 512 [ 1951.041341][T13279] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1951.145859][T13283] loop0: detected capacity change from 0 to 512 [ 1951.193650][T13283] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:32:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1952.128091][T13287] loop0: detected capacity change from 0 to 512 [ 1952.324520][T13287] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1952.407252][T13289] loop1: detected capacity change from 0 to 512 00:32:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1952.549318][T13289] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1953.131277][T13294] loop0: detected capacity change from 0 to 512 [ 1953.258189][T13294] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1953.425462][T13296] loop1: detected capacity change from 0 to 512 00:32:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1953.670926][T13296] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1953.799189][T13300] loop0: detected capacity change from 0 to 512 00:32:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) 00:32:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1954.639408][T13305] loop1: detected capacity change from 0 to 512 [ 1954.969429][T13305] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1955.180847][T13309] loop0: detected capacity change from 0 to 512 00:32:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1956.140588][T13313] loop0: detected capacity change from 0 to 512 [ 1956.375995][T13313] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1956.400000][T13313] EXT4-fs (loop0): Unrecognized mount option "fd=0xffffffffffffffff" or missing value 00:32:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1956.596773][T13316] loop1: detected capacity change from 0 to 512 [ 1956.867279][T13316] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1957.288059][T13320] loop0: detected capacity change from 0 to 512 [ 1957.600286][T13323] loop1: detected capacity change from 0 to 512 [ 1957.658351][T13320] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1957.751463][T13320] EXT4-fs (loop0): Unrecognized mount option "fd=0xffffffffffffffff" or missing value 00:32:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1957.942489][T13323] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1958.847706][T13329] loop1: detected capacity change from 0 to 512 [ 1958.915890][T13331] loop0: detected capacity change from 0 to 512 [ 1959.219777][T13331] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1959.220354][T13329] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1959.328869][T13331] EXT4-fs (loop0): Unrecognized mount option "fd=0xffffffffffffffff" or missing value 00:32:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1960.021238][T13336] loop1: detected capacity change from 0 to 512 [ 1960.128134][T13336] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1960.234247][T13340] loop0: detected capacity change from 0 to 512 [ 1960.497239][T13340] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1960.905203][T13344] loop1: detected capacity change from 0 to 512 [ 1961.170953][T13344] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1961.544772][T13348] loop0: detected capacity change from 0 to 512 [ 1961.747299][T13348] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, 0x0, &(0x7f0000000180), 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1962.011420][T13352] loop1: detected capacity change from 0 to 512 [ 1962.296489][T13352] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1962.477020][T13357] loop0: detected capacity change from 0 to 512 [ 1962.751907][T13357] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xa08027, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1963.160885][T13361] loop1: detected capacity change from 0 to 512 [ 1963.298359][T13364] loop0: detected capacity change from 0 to 512 [ 1963.406232][T13361] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1963.650298][T13364] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1963.710132][T13364] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{}, {@allow_other}, {@default_permissions}], [{@euid_eq}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_lt}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) [ 1964.442000][T13370] loop0: detected capacity change from 0 to 512 [ 1964.646649][T13372] loop1: detected capacity change from 0 to 512 [ 1964.650368][T13370] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1964.704607][T13370] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) [ 1964.861235][T13372] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1965.557911][T13380] loop0: detected capacity change from 0 to 512 [ 1965.716459][T13380] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1965.765139][T13382] loop1: detected capacity change from 0 to 512 [ 1965.799834][T13380] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000280), 0x101000, 0x0) statfs(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000340)=""/70) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) mknodat$loop(r0, &(0x7f00000002c0)='./file0\x00', 0x10, 0x0) r1 = getegid() mount$fuseblk(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x804080, &(0x7f00000004c0)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x38, 0x35, 0x65, 0x63, 0x37, 0x61, 0x63], 0x2d, [0x39, 0x66, 0x39, 0x31], 0x2d, [0xc2, 0x38, 0x34, 0x34], 0x2d, [0x37, 0x33, 0x30, 0x39], 0x2d, [0x38, 0x62, 0x33, 0x64, 0x66, 0x35, 0x1, 0x32]}}}]}}) removexattr(&(0x7f0000000480)='./file0\x00', 0x0) [ 1966.096352][T13382] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1966.644090][T13387] loop0: detected capacity change from 0 to 512 [ 1966.951575][T13387] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1967.022102][T13387] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1967.080530][T13387] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1967.111837][T13387] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1967.117918][T13392] loop1: detected capacity change from 0 to 512 [ 1967.160577][T13387] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1967.185151][T13387] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1967.239718][T13392] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000280), 0x101000, 0x0) statfs(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000340)=""/70) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) mknodat$loop(r0, &(0x7f00000002c0)='./file0\x00', 0x10, 0x0) r1 = getegid() mount$fuseblk(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x804080, &(0x7f00000004c0)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x38, 0x35, 0x65, 0x63, 0x37, 0x61, 0x63], 0x2d, [0x39, 0x66, 0x39, 0x31], 0x2d, [0xc2, 0x38, 0x34, 0x34], 0x2d, [0x37, 0x33, 0x30, 0x39], 0x2d, [0x38, 0x62, 0x33, 0x64, 0x66, 0x35, 0x1, 0x32]}}}]}}) removexattr(&(0x7f0000000480)='./file0\x00', 0x0) 00:32:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1968.217838][T13398] loop0: detected capacity change from 0 to 512 [ 1968.687116][T13398] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1968.765694][T13403] loop1: detected capacity change from 0 to 512 [ 1968.782579][T13398] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1968.901301][T13403] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1968.916138][T13398] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1968.930734][T13398] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1969.058670][T13398] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1969.096761][T13398] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000280), 0x101000, 0x0) statfs(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000340)=""/70) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) mknodat$loop(r0, &(0x7f00000002c0)='./file0\x00', 0x10, 0x0) r1 = getegid() mount$fuseblk(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x804080, &(0x7f00000004c0)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x38, 0x35, 0x65, 0x63, 0x37, 0x61, 0x63], 0x2d, [0x39, 0x66, 0x39, 0x31], 0x2d, [0xc2, 0x38, 0x34, 0x34], 0x2d, [0x37, 0x33, 0x30, 0x39], 0x2d, [0x38, 0x62, 0x33, 0x64, 0x66, 0x35, 0x1, 0x32]}}}]}}) removexattr(&(0x7f0000000480)='./file0\x00', 0x0) [ 1969.954510][T13411] loop0: detected capacity change from 0 to 512 [ 1969.986389][T13410] loop1: detected capacity change from 0 to 512 [ 1970.192379][T13410] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1970.217780][T13411] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1970.267291][T13411] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1970.338883][T13411] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1970.385413][T13411] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1970.431838][T13411] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1970.499667][T13411] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000280), 0x101000, 0x0) statfs(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000340)=""/70) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) mknodat$loop(r0, &(0x7f00000002c0)='./file0\x00', 0x10, 0x0) r1 = getegid() mount$fuseblk(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x804080, &(0x7f00000004c0)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x38, 0x35, 0x65, 0x63, 0x37, 0x61, 0x63], 0x2d, [0x39, 0x66, 0x39, 0x31], 0x2d, [0xc2, 0x38, 0x34, 0x34], 0x2d, [0x37, 0x33, 0x30, 0x39], 0x2d, [0x38, 0x62, 0x33, 0x64, 0x66, 0x35, 0x1, 0x32]}}}]}}) [ 1971.246945][T13419] loop1: detected capacity change from 0 to 512 [ 1971.301033][T13420] loop0: detected capacity change from 0 to 512 [ 1971.455874][T13420] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1971.497589][T13419] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1971.497900][T13420] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1971.533935][T13420] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1971.550518][T13420] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1971.578146][T13420] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000280), 0x101000, 0x0) statfs(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000340)=""/70) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) mknodat$loop(r0, &(0x7f00000002c0)='./file0\x00', 0x10, 0x0) getegid() [ 1972.376023][T13428] loop1: detected capacity change from 0 to 512 [ 1972.548029][T13428] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1972.562009][T13430] loop0: detected capacity change from 0 to 512 00:32:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1972.709983][T13430] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1972.776042][T13430] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1972.797035][T13430] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1972.818408][T13430] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000280), 0x101000, 0x0) statfs(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000340)=""/70) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) mknodat$loop(r0, &(0x7f00000002c0)='./file0\x00', 0x10, 0x0) [ 1973.168126][T13435] loop1: detected capacity change from 0 to 512 [ 1973.370555][T13435] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:32:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1973.769122][T13439] loop0: detected capacity change from 0 to 512 [ 1973.986545][T13439] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1974.015525][T13439] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1974.034741][T13439] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1974.046040][T13439] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') openat$nvme_fabrics(0xffffff9c, &(0x7f0000000280), 0x101000, 0x0) statfs(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000340)=""/70) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1974.319924][T13443] loop1: detected capacity change from 0 to 512 [ 1974.491575][T13443] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1974.499606][T13443] EXT4-fs (loop1): get root inode failed [ 1974.537068][T13443] EXT4-fs (loop1): mount failed 00:32:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1975.109329][T13447] loop0: detected capacity change from 0 to 512 [ 1975.301715][T13450] loop1: detected capacity change from 0 to 512 [ 1975.427299][T13447] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1975.496699][T13447] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1975.527432][T13450] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1975.545063][T13450] EXT4-fs (loop1): get root inode failed [ 1975.545626][T13450] EXT4-fs (loop1): mount failed [ 1975.568241][T13447] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1975.607833][T13447] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') openat$nvme_fabrics(0xffffff9c, &(0x7f0000000280), 0x101000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:32:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1976.329925][T13457] loop0: detected capacity change from 0 to 512 [ 1976.398306][T13457] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1976.424939][T13456] loop1: detected capacity change from 0 to 512 [ 1976.470887][T13457] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1976.492512][T13456] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1976.509004][T13456] EXT4-fs (loop1): get root inode failed [ 1976.511038][T13456] EXT4-fs (loop1): mount failed [ 1976.558446][T13457] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:32:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1977.506108][T13465] loop1: detected capacity change from 0 to 512 [ 1977.616772][T13465] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1977.644927][T13465] EXT4-fs (loop1): get root inode failed [ 1977.646723][T13465] EXT4-fs (loop1): mount failed [ 1977.735883][T13467] loop0: detected capacity change from 0 to 512 00:32:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1978.162146][T13467] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1978.189758][T13467] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 1978.209437][T13467] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1978.387341][T13472] loop1: detected capacity change from 0 to 512 [ 1978.499798][T13472] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1978.522635][T13472] EXT4-fs (loop1): get root inode failed [ 1978.548156][T13472] EXT4-fs (loop1): mount failed 00:32:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1978.839295][T13476] loop0: detected capacity change from 0 to 512 [ 1978.997351][T13476] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1979.017171][T13476] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:32:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1979.165664][T13481] loop1: detected capacity change from 0 to 512 [ 1979.323558][T13481] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1979.325665][T13481] EXT4-fs (loop1): get root inode failed [ 1979.326516][T13481] EXT4-fs (loop1): mount failed 00:32:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1979.630646][T13485] loop0: detected capacity change from 0 to 512 [ 1979.939766][T13485] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1979.949519][T13489] loop1: detected capacity change from 0 to 512 [ 1980.063834][T13489] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1980.069446][T13489] EXT4-fs (loop1): get root inode failed [ 1980.069959][T13489] EXT4-fs (loop1): mount failed 00:32:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:32:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1980.885029][T13494] loop0: detected capacity change from 0 to 512 [ 1980.991666][T13496] loop1: detected capacity change from 0 to 512 [ 1981.070582][T13494] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1981.207942][T13496] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1981.218851][T13496] EXT4-fs (loop1): get root inode failed [ 1981.219260][T13496] EXT4-fs (loop1): mount failed 00:33:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1982.001192][T13502] loop0: detected capacity change from 0 to 512 [ 1982.124679][T13504] loop1: detected capacity change from 0 to 512 [ 1982.278180][T13504] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1982.311539][T13502] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1982.326712][T13504] EXT4-fs (loop1): get root inode failed [ 1982.327408][T13504] EXT4-fs (loop1): mount failed 00:33:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:02 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1982.997164][T13509] loop1: detected capacity change from 0 to 512 [ 1983.110849][T13509] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1983.118267][T13509] EXT4-fs (loop1): get root inode failed [ 1983.118627][T13509] EXT4-fs (loop1): mount failed 00:33:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:02 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1983.892405][T13516] loop1: detected capacity change from 0 to 512 00:33:03 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1984.375381][T13516] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1984.376855][T13516] EXT4-fs (loop1): get root inode failed [ 1984.377177][T13516] EXT4-fs (loop1): mount failed 00:33:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:04 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1985.628431][T13524] loop1: detected capacity change from 0 to 512 [ 1985.755950][T13524] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1985.762102][T13524] EXT4-fs (loop1): get root inode failed [ 1985.762552][T13524] EXT4-fs (loop1): mount failed 00:33:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1986.208610][T13528] loop0: detected capacity change from 0 to 512 00:33:06 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1987.279013][T13532] loop1: detected capacity change from 0 to 512 [ 1987.759397][T13532] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1987.948836][T13536] loop0: detected capacity change from 0 to 512 00:33:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:07 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1989.364990][T13540] loop1: detected capacity change from 0 to 512 [ 1989.547786][T13540] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1989.631015][T13543] loop0: detected capacity change from 0 to 512 00:33:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1990.962496][T13547] loop1: detected capacity change from 0 to 512 [ 1991.555100][T13550] loop0: detected capacity change from 0 to 512 [ 1991.775760][T13547] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:33:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1993.259120][T13556] loop1: detected capacity change from 0 to 512 [ 1993.551634][T13556] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1993.622013][T13558] loop0: detected capacity change from 0 to 512 00:33:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1994.905039][T13563] loop0: detected capacity change from 0 to 512 00:33:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1995.319310][T13565] loop1: detected capacity change from 0 to 512 [ 1995.658169][T13565] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1996.101511][T13570] loop0: detected capacity change from 0 to 52 [ 1996.369656][T13573] loop1: detected capacity change from 0 to 512 [ 1996.453881][T13570] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) 00:33:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1996.745736][T13573] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 1997.525144][T13579] loop0: detected capacity change from 0 to 52 [ 1997.668249][T13581] loop1: detected capacity change from 0 to 512 [ 1997.911446][T13579] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) [ 1997.967223][T13581] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 1998.898571][T13586] loop1: detected capacity change from 0 to 512 [ 1999.150751][T13588] loop0: detected capacity change from 0 to 52 [ 1999.256544][T13588] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) [ 1999.378208][T13586] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:33:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2000.132709][T13594] loop1: detected capacity change from 0 to 512 [ 2000.290575][T13594] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2001.041009][T13599] loop1: detected capacity change from 0 to 512 00:33:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2001.299271][T13599] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2002.090399][T13605] loop1: detected capacity change from 0 to 512 [ 2002.275475][T13605] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2002.968271][T13612] loop0: detected capacity change from 0 to 512 [ 2003.013451][T13614] loop1: detected capacity change from 0 to 512 [ 2003.194987][T13614] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2003.369885][T13612] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2004.189912][T13620] loop1: detected capacity change from 0 to 512 [ 2004.226759][T13622] loop0: detected capacity change from 0 to 512 [ 2004.414920][T13622] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2004.505127][T13620] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2004.531991][T13620] EXT4-fs (loop1): get root inode failed [ 2004.532501][T13620] EXT4-fs (loop1): mount failed 00:33:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2005.378841][T13628] loop0: detected capacity change from 0 to 512 [ 2005.480221][T13629] loop1: detected capacity change from 0 to 512 [ 2005.601394][T13628] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2005.644767][T13629] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2005.656242][T13629] EXT4-fs (loop1): get root inode failed [ 2005.656590][T13629] EXT4-fs (loop1): mount failed 00:33:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:33:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2006.376111][T13636] loop1: detected capacity change from 0 to 512 [ 2006.388404][T13637] loop0: detected capacity change from 0 to 512 [ 2006.487335][T13637] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2006.772372][T13636] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2006.780488][T13636] EXT4-fs (loop1): get root inode failed [ 2006.780840][T13636] EXT4-fs (loop1): mount failed 00:33:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2007.020283][T13643] loop0: detected capacity change from 0 to 512 [ 2007.186639][T13643] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2007.556150][T13647] loop1: detected capacity change from 0 to 512 [ 2007.659984][T13647] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2007.662224][T13647] EXT4-fs (loop1): group descriptors corrupted! 00:33:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2008.148646][T13650] loop0: detected capacity change from 0 to 512 [ 2008.385152][T13653] loop1: detected capacity change from 0 to 512 [ 2008.558686][T13653] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2008.559256][T13653] EXT4-fs (loop1): group descriptors corrupted! [ 2008.596302][T13650] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:33:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2009.159173][T13659] loop1: detected capacity change from 0 to 512 [ 2009.178457][T13659] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2009.179046][T13659] EXT4-fs (loop1): group descriptors corrupted! [ 2009.324524][T13661] loop0: detected capacity change from 0 to 512 00:33:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2009.546979][T13661] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2009.958704][T13665] loop1: detected capacity change from 0 to 512 [ 2010.095826][T13665] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2010.099473][T13665] EXT4-fs (loop1): group descriptors corrupted! 00:33:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2010.415428][T13668] loop0: detected capacity change from 0 to 512 [ 2010.609740][T13668] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2010.803970][T13672] loop1: detected capacity change from 0 to 512 00:33:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2010.931964][T13672] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2010.945237][T13672] EXT4-fs (loop1): group descriptors corrupted! 00:33:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2011.411436][T13675] loop0: detected capacity change from 0 to 512 [ 2011.630184][T13675] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2011.735572][T13679] loop1: detected capacity change from 0 to 512 [ 2011.771025][T13679] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2011.771737][T13679] EXT4-fs (loop1): group descriptors corrupted! 00:33:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:33:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2012.591313][T13685] loop0: detected capacity change from 0 to 512 [ 2012.685775][T13685] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2012.738865][T13688] loop1: detected capacity change from 0 to 512 00:33:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2012.898664][T13688] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2012.899204][T13688] EXT4-fs (loop1): group descriptors corrupted! 00:33:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2013.512520][T13692] loop0: detected capacity change from 0 to 512 [ 2013.532204][ T5235] blk_update_request: I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2013.808630][T13695] loop1: detected capacity change from 0 to 512 [ 2013.861336][T13695] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2013.861915][T13695] EXT4-fs (loop1): group descriptors corrupted! [ 2013.898675][T13692] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:33:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2014.755874][T13699] loop1: detected capacity change from 0 to 512 [ 2014.798867][T13699] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2014.799884][T13699] EXT4-fs (loop1): group descriptors corrupted! [ 2014.868619][T13701] loop0: detected capacity change from 0 to 512 00:33:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2015.057611][T13701] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2015.690353][T13705] loop1: detected capacity change from 0 to 512 [ 2015.864629][T13708] loop0: detected capacity change from 0 to 512 [ 2015.895162][T13705] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2015.899926][T13705] EXT4-fs (loop1): group descriptors corrupted! [ 2015.946581][T13708] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2016.916676][T13713] loop1: detected capacity change from 0 to 512 [ 2017.217344][T13715] loop0: detected capacity change from 0 to 512 [ 2017.321632][T13713] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2017.322290][T13713] EXT4-fs (loop1): group descriptors corrupted! [ 2017.387361][T13715] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2018.316327][T13721] loop1: detected capacity change from 0 to 512 [ 2018.391915][T13722] loop0: detected capacity change from 0 to 512 [ 2018.474860][T13721] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2018.475496][T13721] EXT4-fs (loop1): group descriptors corrupted! [ 2018.621837][T13722] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2019.358901][T13728] loop1: detected capacity change from 0 to 512 [ 2019.539519][T13728] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2019.540116][T13728] EXT4-fs (loop1): group descriptors corrupted! [ 2019.588971][T13730] loop0: detected capacity change from 0 to 512 00:33:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2019.818700][T13730] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2020.246210][T13734] loop1: detected capacity change from 0 to 512 [ 2020.335981][T13734] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2020.339210][T13734] EXT4-fs (loop1): group descriptors corrupted! 00:33:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2020.977478][T13738] loop0: detected capacity change from 0 to 512 [ 2021.097883][T13740] loop1: detected capacity change from 0 to 512 [ 2021.159732][T13740] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2021.160317][T13740] EXT4-fs (loop1): group descriptors corrupted! [ 2021.294847][T13738] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2022.197745][T13746] loop1: detected capacity change from 0 to 512 [ 2022.406854][T13748] loop0: detected capacity change from 0 to 512 [ 2022.425380][T13746] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2022.425978][T13746] EXT4-fs (loop1): group descriptors corrupted! 00:33:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2022.730469][T13748] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2023.291421][T13752] loop1: detected capacity change from 0 to 512 [ 2023.526206][T13752] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2023.526619][T13752] EXT4-fs (loop1): group descriptors corrupted! [ 2023.609229][T13755] loop0: detected capacity change from 0 to 512 [ 2023.697846][T13755] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2024.201945][T13760] loop1: detected capacity change from 0 to 512 [ 2024.289537][T13760] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2024.291428][T13760] EXT4-fs (loop1): group descriptors corrupted! 00:33:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2024.505478][T13763] loop0: detected capacity change from 0 to 512 [ 2024.704796][T13763] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2025.020016][T13767] loop1: detected capacity change from 0 to 512 [ 2025.079293][T13767] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2025.079944][T13767] EXT4-fs (loop1): group descriptors corrupted! 00:33:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2025.468272][T13770] loop0: detected capacity change from 0 to 512 [ 2025.596147][T13773] loop1: detected capacity change from 0 to 512 [ 2025.638122][T13770] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2025.695841][T13773] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2025.701018][T13773] EXT4-fs (loop1): group descriptors corrupted! 00:33:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2026.504620][T13779] loop1: detected capacity change from 0 to 512 [ 2026.504737][T13778] loop0: detected capacity change from 0 to 512 [ 2026.716318][T13778] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2026.754799][T13779] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2026.755412][T13779] EXT4-fs (loop1): group descriptors corrupted! 00:33:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2027.475964][T13785] loop1: detected capacity change from 0 to 512 [ 2027.530541][T13787] loop0: detected capacity change from 0 to 512 [ 2027.646090][T13785] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:33:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2028.027627][T13787] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2028.652231][T13792] loop1: detected capacity change from 0 to 512 [ 2028.818980][T13792] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:33:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2028.995475][T13794] loop0: detected capacity change from 0 to 512 [ 2029.287268][T13794] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2029.735882][T13798] loop1: detected capacity change from 0 to 512 [ 2029.936382][T13801] loop0: detected capacity change from 0 to 512 [ 2029.998425][T13798] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2030.075311][T13801] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2030.991309][T13807] loop1: detected capacity change from 0 to 512 [ 2031.037553][T13807] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2031.044745][T13806] loop0: detected capacity change from 0 to 512 [ 2031.136940][T13806] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:33:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:33:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2032.108463][T13813] loop0: detected capacity change from 0 to 512 [ 2032.197765][T13815] loop1: detected capacity change from 0 to 512 [ 2032.273985][T13813] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2032.291936][T13813] EXT4-fs (loop0): get root inode failed [ 2032.296982][T13813] EXT4-fs (loop0): mount failed [ 2032.392415][T13815] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:33:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:33:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2032.729667][T13819] loop0: detected capacity change from 0 to 512 [ 2032.804232][T13819] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2032.809835][T13819] EXT4-fs (loop0): get root inode failed [ 2032.810262][T13819] EXT4-fs (loop0): mount failed 00:33:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2033.474096][T13824] loop1: detected capacity change from 0 to 512 [ 2033.679426][T13824] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2033.685043][T13826] loop0: detected capacity change from 0 to 512 [ 2033.834146][T13826] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2033.835630][T13826] EXT4-fs (loop0): get root inode failed [ 2033.835945][T13826] EXT4-fs (loop0): mount failed 00:33:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:33:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2034.575623][T13831] loop1: detected capacity change from 0 to 512 [ 2034.815391][T13831] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2034.951620][T13833] loop0: detected capacity change from 0 to 512 00:33:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2035.107453][T13833] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2035.111110][T13833] EXT4-fs (loop0): get root inode failed [ 2035.111504][T13833] EXT4-fs (loop0): mount failed 00:33:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2035.996382][T13838] loop1: detected capacity change from 0 to 512 [ 2036.125810][T13838] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:33:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2036.440681][T13840] loop0: detected capacity change from 0 to 512 [ 2036.621711][T13840] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2036.637910][T13840] EXT4-fs (loop0): get root inode failed [ 2036.639579][T13840] EXT4-fs (loop0): mount failed [ 2036.839971][T13844] loop1: detected capacity change from 0 to 512 00:33:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2037.054088][T13844] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:33:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2037.585995][T13848] loop0: detected capacity change from 0 to 512 [ 2037.637969][T13848] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2037.648749][T13848] EXT4-fs (loop0): get root inode failed [ 2037.649285][T13848] EXT4-fs (loop0): mount failed 00:33:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2038.107455][T13852] loop1: detected capacity change from 0 to 512 [ 2038.270872][T13852] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2038.355427][T13854] loop0: detected capacity change from 0 to 512 00:33:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2038.564668][T13854] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2038.587377][T13854] EXT4-fs (loop0): get root inode failed [ 2038.589798][T13854] EXT4-fs (loop0): mount failed 00:33:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2039.058263][T13858] loop1: detected capacity change from 0 to 512 [ 2039.147722][T13858] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:33:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2039.354586][T13861] loop0: detected capacity change from 0 to 512 [ 2039.478246][T13861] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2039.505735][T13861] EXT4-fs (loop0): get root inode failed [ 2039.525041][T13861] EXT4-fs (loop0): mount failed 00:33:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2039.956317][T13865] loop1: detected capacity change from 0 to 512 [ 2039.997727][T13865] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:33:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2040.426417][T13868] loop0: detected capacity change from 0 to 512 [ 2040.536278][T13871] loop1: detected capacity change from 0 to 512 [ 2040.570941][T13868] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2040.590933][T13868] EXT4-fs (loop0): get root inode failed [ 2040.609787][T13868] EXT4-fs (loop0): mount failed 00:34:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2040.761496][T13871] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2040.770688][T13871] EXT4-fs (loop1): get root inode failed [ 2040.772475][T13871] EXT4-fs (loop1): mount failed 00:34:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2041.286456][T13876] loop0: detected capacity change from 0 to 512 [ 2041.376089][T13876] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2041.392611][T13876] EXT4-fs (loop0): get root inode failed [ 2041.393901][T13876] EXT4-fs (loop0): mount failed [ 2041.534966][T13880] loop1: detected capacity change from 0 to 512 00:34:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2041.579753][T13880] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2041.584478][T13880] EXT4-fs (loop1): get root inode failed [ 2041.584816][T13880] EXT4-fs (loop1): mount failed 00:34:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2042.135953][T13885] loop0: detected capacity change from 0 to 512 [ 2042.200773][T13887] loop1: detected capacity change from 0 to 512 [ 2042.216892][T13885] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2042.232511][T13885] EXT4-fs (loop0): get root inode failed [ 2042.239509][T13885] EXT4-fs (loop0): mount failed [ 2042.494945][T13887] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2042.508725][T13887] EXT4-fs (loop1): get root inode failed [ 2042.509256][T13887] EXT4-fs (loop1): mount failed 00:34:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2043.269057][T13894] loop1: detected capacity change from 0 to 512 [ 2043.271067][T13893] loop0: detected capacity change from 0 to 512 [ 2043.386471][T13894] EXT4-fs (loop1): invalid first ino: 0 [ 2043.430596][T13893] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2043.451304][T13893] EXT4-fs (loop0): get root inode failed [ 2043.451694][T13893] EXT4-fs (loop0): mount failed 00:34:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:34:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2044.104287][T13900] loop1: detected capacity change from 0 to 512 [ 2044.227125][T13900] EXT4-fs (loop1): invalid first ino: 0 [ 2044.231469][T13902] loop0: detected capacity change from 0 to 512 00:34:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2044.430159][T13902] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2044.895443][T13907] loop1: detected capacity change from 0 to 512 [ 2045.048651][T13907] EXT4-fs (loop1): invalid first ino: 0 00:34:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:34:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2045.797969][T13913] loop1: detected capacity change from 0 to 512 [ 2045.840078][T13915] loop0: detected capacity change from 0 to 512 [ 2045.888408][T13913] EXT4-fs (loop1): unsupported inode size: 0 [ 2045.888885][T13913] EXT4-fs (loop1): blocksize: 1024 00:34:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2046.027441][T13915] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2046.716366][T13921] loop0: detected capacity change from 0 to 512 [ 2046.726493][T13922] loop1: detected capacity change from 0 to 512 [ 2046.834013][T13922] EXT4-fs (loop1): unsupported inode size: 0 [ 2046.834522][T13922] EXT4-fs (loop1): blocksize: 1024 [ 2046.857038][T13921] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2047.671021][T13928] loop1: detected capacity change from 0 to 512 [ 2047.959497][T13928] EXT4-fs (loop1): unsupported inode size: 0 [ 2047.959970][T13928] EXT4-fs (loop1): blocksize: 1024 [ 2048.065984][T13930] loop0: detected capacity change from 0 to 512 00:34:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2048.260836][T13930] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2048.825750][T13934] loop1: detected capacity change from 0 to 512 [ 2049.035635][T13934] EXT4-fs (loop1): unsupported inode size: 0 [ 2049.037324][T13934] EXT4-fs (loop1): blocksize: 1024 00:34:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2049.394100][T13937] loop0: detected capacity change from 0 to 512 [ 2049.548254][T13941] loop1: detected capacity change from 0 to 512 [ 2049.577557][T13941] EXT4-fs (loop1): unsupported inode size: 0 [ 2049.578003][T13941] EXT4-fs (loop1): blocksize: 1024 [ 2049.608124][T13937] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:34:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2050.192221][T13945] loop1: detected capacity change from 0 to 512 [ 2050.264430][T13947] loop0: detected capacity change from 0 to 512 [ 2050.447701][T13945] EXT4-fs (loop1): unsupported inode size: 0 [ 2050.448689][T13945] EXT4-fs (loop1): blocksize: 1024 [ 2050.504797][T13947] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:34:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2051.489252][T13953] loop1: detected capacity change from 0 to 512 [ 2051.607620][T13955] loop0: detected capacity change from 0 to 512 [ 2051.630446][T13953] EXT4-fs (loop1): unsupported inode size: 0 [ 2051.632362][T13953] EXT4-fs (loop1): blocksize: 1024 [ 2051.763888][T13955] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:34:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2052.536420][T13961] loop1: detected capacity change from 0 to 512 [ 2052.598024][T13961] EXT4-fs (loop1): unsupported inode size: 0 [ 2052.598571][T13961] EXT4-fs (loop1): blocksize: 1024 00:34:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2052.958759][T13963] loop0: detected capacity change from 0 to 512 [ 2053.053919][T13963] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2053.550281][T13967] loop1: detected capacity change from 0 to 512 [ 2053.587782][T13967] EXT4-fs (loop1): unsupported inode size: 0 [ 2053.588319][T13967] EXT4-fs (loop1): blocksize: 1024 00:34:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2053.775879][T13970] loop0: detected capacity change from 0 to 512 [ 2053.961572][T13970] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2054.711190][T13975] loop1: detected capacity change from 0 to 512 [ 2054.819790][T13975] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2054.926681][T13977] loop0: detected capacity change from 0 to 512 00:34:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2055.099567][T13977] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2055.476759][T13982] loop1: detected capacity change from 0 to 512 [ 2055.564276][T13982] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:34:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2056.144650][T13986] loop0: detected capacity change from 0 to 512 [ 2056.220911][T13986] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2056.330195][T13989] loop1: detected capacity change from 0 to 512 [ 2056.380535][T13989] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:34:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:34:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2057.275633][T13993] loop1: detected capacity change from 0 to 512 [ 2057.339358][T13995] loop0: detected capacity change from 0 to 512 [ 2057.447921][T13995] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2057.462384][T13995] EXT4-fs (loop0): get root inode failed [ 2057.465302][T13995] EXT4-fs (loop0): mount failed 00:34:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:34:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2058.286547][T14000] loop1: detected capacity change from 0 to 512 [ 2058.350284][T14002] loop0: detected capacity change from 0 to 512 [ 2058.437944][T14002] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2058.445995][T14002] EXT4-fs (loop0): get root inode failed [ 2058.446439][T14002] EXT4-fs (loop0): mount failed 00:34:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) 00:34:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2059.046742][T14006] loop1: detected capacity change from 0 to 512 00:34:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2059.668295][T14009] loop0: detected capacity change from 0 to 512 [ 2059.797594][T14009] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2059.848031][T14009] EXT4-fs (loop0): get root inode failed [ 2059.858171][T14009] EXT4-fs (loop0): mount failed 00:34:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2060.131004][T14013] loop1: detected capacity change from 0 to 512 [ 2060.369724][T14013] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2060.796215][T14018] loop0: detected capacity change from 0 to 512 [ 2060.939323][T14018] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2060.959533][T14018] EXT4-fs (loop0): group descriptors corrupted! [ 2061.468283][T14021] loop1: detected capacity change from 0 to 512 [ 2061.574973][T14021] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) [ 2062.478915][T14026] loop0: detected capacity change from 0 to 512 [ 2062.590977][T14026] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2062.592037][T14026] EXT4-fs (loop0): group descriptors corrupted! [ 2062.665789][T14028] loop1: detected capacity change from 0 to 512 00:34:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2062.981456][T14028] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(0x0, &(0x7f0000000240)=""/202, 0xca) [ 2063.686649][T14033] loop0: detected capacity change from 0 to 512 [ 2063.864925][T14033] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2063.865764][T14033] EXT4-fs (loop0): group descriptors corrupted! [ 2063.985752][T14036] loop1: detected capacity change from 0 to 512 00:34:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2064.070981][T14036] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(0x0, &(0x7f0000000240)=""/202, 0xca) [ 2064.521237][T14040] loop0: detected capacity change from 0 to 512 [ 2064.748210][T14043] loop1: detected capacity change from 0 to 512 [ 2064.853625][T14040] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2064.854224][T14040] EXT4-fs (loop0): group descriptors corrupted! [ 2064.888479][T14043] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(0x0, &(0x7f0000000240)=""/202, 0xca) 00:34:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2065.755385][T14049] loop0: detected capacity change from 0 to 512 [ 2065.859879][T14049] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2065.861838][T14049] EXT4-fs (loop0): group descriptors corrupted! [ 2065.970507][T14051] loop1: detected capacity change from 0 to 512 00:34:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2066.281270][T14051] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2066.808841][T14057] loop0: detected capacity change from 0 to 512 [ 2066.868393][T14057] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2066.868852][T14057] EXT4-fs (loop0): group descriptors corrupted! [ 2067.007587][T14059] loop1: detected capacity change from 0 to 512 00:34:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2067.246744][T14059] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2067.285582][T14059] EXT4-fs error (device loop1): ext4_lookup:1709: inode #2: comm syz-executor.1: deleted inode referenced: 12 00:34:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2067.896925][T14064] loop0: detected capacity change from 0 to 512 [ 2067.987125][T14064] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2067.988677][T14064] EXT4-fs (loop0): group descriptors corrupted! [ 2068.007648][T14066] loop1: detected capacity change from 0 to 512 00:34:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2068.188506][T14066] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2068.664802][T14070] loop0: detected capacity change from 0 to 512 [ 2068.707367][T14070] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2068.709496][T14070] EXT4-fs (loop0): group descriptors corrupted! 00:34:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2069.117207][T14073] loop1: detected capacity change from 0 to 512 [ 2069.321726][T14077] loop0: detected capacity change from 0 to 512 [ 2069.376022][T14073] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2069.468828][T14077] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2069.470655][T14077] EXT4-fs (loop0): group descriptors corrupted! 00:34:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2070.227653][T14081] loop0: detected capacity change from 0 to 512 [ 2070.301334][T14081] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2070.301883][T14081] EXT4-fs (loop0): group descriptors corrupted! [ 2070.317029][T14083] loop1: detected capacity change from 0 to 512 00:34:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2070.519208][T14083] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2071.028900][T14088] loop0: detected capacity change from 0 to 512 [ 2071.045194][T14088] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2071.045637][T14088] EXT4-fs (loop0): group descriptors corrupted! 00:34:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2071.466174][T14092] loop1: detected capacity change from 0 to 512 [ 2071.569678][T14094] loop0: detected capacity change from 0 to 512 [ 2071.811994][T14094] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2071.815004][T14094] EXT4-fs (loop0): group descriptors corrupted! [ 2071.856035][T14092] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2072.647310][T14099] loop0: detected capacity change from 0 to 512 [ 2072.755786][T14101] loop1: detected capacity change from 0 to 512 [ 2072.767881][T14099] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2072.768462][T14099] EXT4-fs (loop0): group descriptors corrupted! [ 2072.904502][T14101] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2073.295894][T14106] loop0: detected capacity change from 0 to 512 [ 2073.440015][T14106] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2073.441945][T14106] EXT4-fs (loop0): group descriptors corrupted! 00:34:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2073.711674][T14109] loop1: detected capacity change from 0 to 512 [ 2073.947619][T14109] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:34:33 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2074.069612][T14113] loop0: detected capacity change from 0 to 512 [ 2074.335404][T14113] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2074.337386][T14113] EXT4-fs (loop0): group descriptors corrupted! 00:34:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:34 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2075.395220][T14119] loop0: detected capacity change from 0 to 512 [ 2075.549573][T14119] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2075.549962][T14119] EXT4-fs (loop0): group descriptors corrupted! 00:34:35 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2076.489316][T14125] loop0: detected capacity change from 0 to 512 [ 2076.598352][T14125] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2076.600286][T14125] EXT4-fs (loop0): group descriptors corrupted! 00:34:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2077.045530][T14128] loop1: detected capacity change from 0 to 512 00:34:36 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2077.381568][T14131] loop0: detected capacity change from 0 to 512 [ 2077.535103][T14131] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2077.537458][T14131] EXT4-fs (loop0): group descriptors corrupted! 00:34:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2078.215115][T14135] loop1: detected capacity change from 0 to 512 [ 2078.478076][T14137] loop0: detected capacity change from 0 to 512 00:34:38 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2078.558506][T14137] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2078.559219][T14137] EXT4-fs (loop0): group descriptors corrupted! 00:34:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2079.349974][T14141] loop0: detected capacity change from 0 to 512 [ 2079.622564][T14143] loop1: detected capacity change from 0 to 512 [ 2079.752272][T14141] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2079.768911][T14141] EXT4-fs (loop0): group descriptors corrupted! 00:34:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2080.938364][T14147] loop0: detected capacity change from 0 to 512 [ 2081.125600][T14147] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2081.126175][T14147] EXT4-fs (loop0): group descriptors corrupted! [ 2081.172270][T14149] loop1: detected capacity change from 0 to 512 00:34:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2082.220263][T14153] loop1: detected capacity change from 0 to 512 00:34:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2082.590740][T14155] loop0: detected capacity change from 0 to 512 [ 2082.793898][T14155] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2083.127238][T14158] loop1: detected capacity change from 0 to 512 00:34:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2083.585613][T14162] loop0: detected capacity change from 0 to 512 [ 2083.650049][T14162] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2083.771714][T14164] loop1: detected capacity change from 0 to 21 [ 2083.790699][T14164] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (10 blocks) 00:34:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2084.231077][T14167] loop0: detected capacity change from 0 to 512 [ 2084.256033][T14167] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2084.692091][T14170] loop1: detected capacity change from 0 to 21 [ 2084.840442][T14170] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (10 blocks) 00:34:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2085.090939][T14173] loop0: detected capacity change from 0 to 512 [ 2085.154611][T14173] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2085.555267][T14176] loop1: detected capacity change from 0 to 21 [ 2085.598276][T14176] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (10 blocks) [ 2085.756752][T14179] loop0: detected capacity change from 0 to 512 [ 2085.787009][T14179] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2086.161856][T14182] loop0: detected capacity change from 0 to 512 [ 2086.211010][T14182] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2087.217818][T14187] loop0: detected capacity change from 0 to 512 [ 2087.385189][T14187] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2088.235389][T14194] loop0: detected capacity change from 0 to 512 00:34:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2088.379410][T14194] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2089.036661][T14198] loop0: detected capacity change from 0 to 512 [ 2089.171415][T14200] loop1: detected capacity change from 0 to 512 [ 2089.177661][T14198] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2089.291910][T14200] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2089.299084][T14200] EXT4-fs (loop1): get root inode failed [ 2089.309260][T14200] EXT4-fs (loop1): mount failed 00:34:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2089.790563][T14204] loop0: detected capacity change from 0 to 512 [ 2089.879130][T14204] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2090.113873][T14207] loop1: detected capacity change from 0 to 512 [ 2090.344960][T14207] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2090.352059][T14207] EXT4-fs (loop1): get root inode failed [ 2090.359352][T14207] EXT4-fs (loop1): mount failed 00:34:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2091.015547][T14211] loop0: detected capacity change from 0 to 512 [ 2091.208518][T14211] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2091.259923][T14214] loop1: detected capacity change from 0 to 512 [ 2091.352313][T14214] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2091.364436][T14214] EXT4-fs (loop1): get root inode failed [ 2091.365012][T14214] EXT4-fs (loop1): mount failed 00:34:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2092.105907][T14219] loop1: detected capacity change from 0 to 512 [ 2092.193999][T14219] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2092.199854][T14219] EXT4-fs (loop1): get root inode failed [ 2092.200290][T14219] EXT4-fs (loop1): mount failed [ 2092.260955][T14222] loop0: detected capacity change from 0 to 512 [ 2092.332436][T14222] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:34:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2092.996476][T14226] loop0: detected capacity change from 0 to 512 [ 2093.167884][T14228] loop1: detected capacity change from 0 to 512 [ 2093.181073][T14226] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2093.188529][T14226] EXT4-fs (loop0): get root inode failed [ 2093.188928][T14226] EXT4-fs (loop0): mount failed [ 2093.282051][T14228] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2093.289288][T14228] EXT4-fs (loop1): get root inode failed [ 2093.289725][T14228] EXT4-fs (loop1): mount failed 00:34:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2094.135970][T14234] loop1: detected capacity change from 0 to 512 [ 2094.210037][T14236] loop0: detected capacity change from 0 to 512 [ 2094.307154][T14234] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2094.321525][T14234] EXT4-fs (loop1): get root inode failed [ 2094.322074][T14234] EXT4-fs (loop1): mount failed [ 2094.514502][T14236] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2094.536554][T14236] EXT4-fs (loop0): get root inode failed [ 2094.537052][T14236] EXT4-fs (loop0): mount failed 00:34:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2095.220624][T14242] loop1: detected capacity change from 0 to 512 [ 2095.321878][T14244] loop0: detected capacity change from 0 to 512 [ 2095.364608][T14242] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2095.395005][T14242] EXT4-fs (loop1): get root inode failed [ 2095.395515][T14242] EXT4-fs (loop1): mount failed 00:34:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2095.805065][T14244] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2095.821590][T14244] EXT4-fs (loop0): get root inode failed [ 2095.829786][T14244] EXT4-fs (loop0): mount failed 00:34:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2096.457903][T14250] loop1: detected capacity change from 0 to 512 [ 2096.677660][T14250] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2096.698482][T14250] EXT4-fs (loop1): get root inode failed [ 2096.699020][T14250] EXT4-fs (loop1): mount failed 00:34:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2096.846992][T14253] loop0: detected capacity change from 0 to 512 [ 2097.156728][T14253] EXT4-fs (loop0): invalid first ino: 0 00:34:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2097.744550][T14257] loop1: detected capacity change from 0 to 512 [ 2097.866801][T14257] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2097.880305][T14257] EXT4-fs (loop1): get root inode failed [ 2097.889588][T14257] EXT4-fs (loop1): mount failed 00:34:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2098.050991][T14259] loop0: detected capacity change from 0 to 512 [ 2098.350897][T14259] EXT4-fs (loop0): invalid first ino: 0 [ 2098.681547][T14263] loop1: detected capacity change from 0 to 512 00:34:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2098.884520][T14263] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2098.888289][T14263] EXT4-fs (loop1): get root inode failed [ 2098.888844][T14263] EXT4-fs (loop1): mount failed 00:34:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2099.357859][T14268] loop0: detected capacity change from 0 to 512 [ 2099.408087][T14268] EXT4-fs (loop0): invalid first ino: 0 [ 2099.499855][T14270] loop1: detected capacity change from 0 to 512 [ 2099.671452][T14270] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2099.679467][T14270] EXT4-fs (loop1): get root inode failed [ 2099.680482][T14270] EXT4-fs (loop1): mount failed 00:34:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:34:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2100.470797][T14275] loop0: detected capacity change from 0 to 512 [ 2100.552243][T14275] EXT4-fs (loop0): unsupported inode size: 0 [ 2100.557534][T14275] EXT4-fs (loop0): blocksize: 1024 [ 2100.680050][T14277] loop1: detected capacity change from 0 to 512 00:35:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2100.964997][T14277] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2100.991711][T14277] EXT4-fs (loop1): get root inode failed [ 2100.992028][T14277] EXT4-fs (loop1): mount failed 00:35:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2101.476169][T14281] loop0: detected capacity change from 0 to 512 [ 2101.769799][T14281] EXT4-fs (loop0): unsupported inode size: 0 [ 2101.770360][T14281] EXT4-fs (loop0): blocksize: 1024 00:35:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2102.022302][T14284] loop1: detected capacity change from 0 to 512 [ 2102.326926][T14284] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2102.986442][T14291] loop1: detected capacity change from 0 to 512 [ 2102.987087][T14290] loop0: detected capacity change from 0 to 512 [ 2103.143330][T14291] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2103.159620][T14291] EXT4-fs (loop1): get root inode failed [ 2103.161568][T14291] EXT4-fs (loop1): mount failed [ 2103.200519][T14290] EXT4-fs (loop0): unsupported inode size: 0 [ 2103.201137][T14290] EXT4-fs (loop0): blocksize: 1024 00:35:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2103.917800][T14296] loop0: detected capacity change from 0 to 512 [ 2104.117523][T14296] EXT4-fs (loop0): unsupported inode size: 0 [ 2104.120403][T14296] EXT4-fs (loop0): blocksize: 1024 [ 2104.136828][T14299] loop1: detected capacity change from 0 to 512 [ 2104.298024][T14299] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2104.316172][T14299] EXT4-fs (loop1): get root inode failed [ 2104.316683][T14299] EXT4-fs (loop1): mount failed 00:35:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2105.035872][T14304] loop0: detected capacity change from 0 to 512 [ 2105.221356][T14304] EXT4-fs (loop0): unsupported inode size: 0 [ 2105.226099][T14304] EXT4-fs (loop0): blocksize: 1024 [ 2105.347271][T14306] loop1: detected capacity change from 0 to 512 [ 2105.529889][T14306] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2105.550006][T14306] EXT4-fs (loop1): get root inode failed [ 2105.550536][T14306] EXT4-fs (loop1): mount failed 00:35:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000", 0x1a, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2105.951235][T14310] loop0: detected capacity change from 0 to 512 [ 2106.016299][T14310] EXT4-fs (loop0): unsupported inode size: 0 [ 2106.016639][T14310] EXT4-fs (loop0): blocksize: 1024 00:35:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2106.567517][T14314] loop1: detected capacity change from 0 to 512 [ 2106.862122][T14314] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2106.889184][T14314] EXT4-fs (loop1): get root inode failed [ 2106.891135][T14314] EXT4-fs (loop1): mount failed [ 2107.044547][T14317] loop0: detected capacity change from 0 to 512 00:35:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000", 0x1a, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2107.246337][T14317] EXT4-fs (loop0): unsupported inode size: 0 [ 2107.246901][T14317] EXT4-fs (loop0): blocksize: 1024 00:35:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2107.780377][T14320] loop1: detected capacity change from 0 to 512 [ 2107.901987][T14320] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2107.924056][T14320] EXT4-fs (loop1): get root inode failed [ 2107.924414][T14320] EXT4-fs (loop1): mount failed 00:35:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000", 0x1a, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2108.421478][T14325] loop0: detected capacity change from 0 to 512 [ 2108.635392][T14327] loop1: detected capacity change from 0 to 512 [ 2108.716789][T14325] EXT4-fs (loop0): unsupported inode size: 0 [ 2108.718436][T14325] EXT4-fs (loop0): blocksize: 1024 00:35:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2109.024411][T14327] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2109.031479][T14327] EXT4-fs (loop1): get root inode failed [ 2109.038247][T14327] EXT4-fs (loop1): mount failed 00:35:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2109.728219][T14331] loop0: detected capacity change from 0 to 512 [ 2109.855504][T14334] loop1: detected capacity change from 0 to 512 [ 2109.895328][T14331] EXT4-fs (loop0): unsupported inode size: 0 [ 2109.896297][T14331] EXT4-fs (loop0): blocksize: 1024 [ 2110.088663][T14334] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004", 0x1b, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2110.854436][T14340] loop0: detected capacity change from 0 to 512 [ 2110.935812][T14340] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2111.068269][T14342] loop1: detected capacity change from 0 to 512 00:35:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2111.225884][T14342] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2111.226701][T14342] EXT4-fs (loop1): mount failed 00:35:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004", 0x1b, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2111.776885][T14346] loop0: detected capacity change from 0 to 512 [ 2111.984490][T14346] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:35:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2112.379230][T14349] loop1: detected capacity change from 0 to 512 [ 2112.667580][T14349] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2112.668480][T14349] EXT4-fs (loop1): mount failed [ 2112.822209][T14353] loop0: detected capacity change from 0 to 512 [ 2112.902338][T14353] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:35:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004", 0x1b, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2113.597149][T14357] loop0: detected capacity change from 0 to 512 [ 2113.669384][T14359] loop1: detected capacity change from 0 to 512 [ 2113.710381][T14359] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2113.711374][T14359] EXT4-fs (loop1): mount failed 00:35:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400", 0x1c, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2114.330858][T14363] loop0: detected capacity change from 0 to 512 [ 2114.505134][T14366] loop1: detected capacity change from 0 to 512 00:35:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2114.647946][T14366] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2114.649289][T14366] EXT4-fs (loop1): mount failed 00:35:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400", 0x1c, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2115.057836][T14370] loop0: detected capacity change from 0 to 512 00:35:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2115.349955][T14373] loop1: detected capacity change from 0 to 512 [ 2115.586729][T14373] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2115.595960][T14373] EXT4-fs (loop1): mount failed 00:35:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400", 0x1c, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2115.988861][T14377] loop0: detected capacity change from 0 to 512 [ 2116.138735][T14377] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2116.787718][T14382] loop1: detected capacity change from 0 to 512 [ 2117.165468][T14382] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2117.166377][T14382] EXT4-fs (loop1): mount failed 00:35:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2117.566621][T14386] loop0: detected capacity change from 0 to 512 [ 2118.210379][T14386] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2118.578618][T14391] loop1: detected capacity change from 0 to 512 [ 2118.988039][T14391] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2119.025241][T14391] EXT4-fs (loop1): get root inode failed [ 2119.025696][T14391] EXT4-fs (loop1): mount failed 00:35:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2119.838288][T14395] loop0: detected capacity change from 0 to 512 [ 2120.117580][T14395] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(0x0, 0x20) [ 2120.527322][T14400] loop1: detected capacity change from 0 to 512 [ 2120.810506][T14400] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2120.824150][T14400] EXT4-fs (loop1): get root inode failed [ 2120.824684][T14400] EXT4-fs (loop1): mount failed 00:35:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2121.566449][T14405] loop0: detected capacity change from 0 to 512 [ 2121.799596][T14408] loop1: detected capacity change from 0 to 512 [ 2121.855451][T14405] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(0x0, 0x20) [ 2122.285090][T14408] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2122.305027][T14408] EXT4-fs (loop1): get root inode failed [ 2122.305510][T14408] EXT4-fs (loop1): mount failed 00:35:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2123.117004][T14415] loop0: detected capacity change from 0 to 512 [ 2123.335779][T14417] loop1: detected capacity change from 0 to 512 [ 2123.425967][T14415] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2123.457801][T14417] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2123.458624][T14417] EXT4-fs (loop1): group descriptors corrupted! 00:35:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(0x0, 0x20) 00:35:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2124.421798][T14422] loop1: detected capacity change from 0 to 512 [ 2124.757704][T14422] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2124.758355][T14422] EXT4-fs (loop1): group descriptors corrupted! [ 2124.810123][T14424] loop0: detected capacity change from 0 to 512 [ 2125.164371][T14424] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2126.362042][T14430] loop1: detected capacity change from 0 to 512 [ 2126.476119][T14432] loop0: detected capacity change from 0 to 512 [ 2126.575799][T14430] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2126.577746][T14430] EXT4-fs (loop1): group descriptors corrupted! [ 2126.816825][T14432] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2126.880939][T14432] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:35:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2127.552163][T14437] loop1: detected capacity change from 0 to 512 [ 2127.637039][T14437] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2127.640321][T14437] EXT4-fs (loop1): group descriptors corrupted! 00:35:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2127.808475][T14440] loop0: detected capacity change from 0 to 512 [ 2128.069535][T14440] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2128.088503][T14440] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 2128.117960][T14440] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:35:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2128.281892][T14444] loop1: detected capacity change from 0 to 512 [ 2128.465333][T14444] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2128.465922][T14444] EXT4-fs (loop1): group descriptors corrupted! 00:35:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2129.079728][T14447] loop0: detected capacity change from 0 to 512 [ 2129.190957][T14447] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2129.205876][T14447] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 2129.219097][T14447] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:35:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') removexattr(&(0x7f0000000480)='./file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2129.451083][T14452] loop1: detected capacity change from 0 to 512 [ 2129.714497][T14452] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2129.717799][T14452] EXT4-fs (loop1): group descriptors corrupted! 00:35:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2130.056560][T14455] loop0: detected capacity change from 0 to 512 [ 2130.269549][T14455] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2130.288473][T14455] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 [ 2130.302275][T14455] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:35:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2130.498496][T14460] loop1: detected capacity change from 0 to 512 [ 2130.576014][T14460] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2130.576747][T14460] EXT4-fs (loop1): group descriptors corrupted! 00:35:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2131.056689][T14463] loop0: detected capacity change from 0 to 512 [ 2131.190612][T14466] loop1: detected capacity change from 0 to 512 [ 2131.259716][T14466] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2131.260900][T14466] EXT4-fs (loop1): group descriptors corrupted! [ 2131.495971][T14463] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2131.541974][T14463] EXT4-fs error (device loop0): ext4_lookup:1709: inode #2: comm syz-executor.0: deleted inode referenced: 12 00:35:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2132.094375][T14470] loop1: detected capacity change from 0 to 512 [ 2132.204973][T14470] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2132.213469][T14470] EXT4-fs (loop1): group descriptors corrupted! 00:35:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2132.689250][T14473] loop0: detected capacity change from 0 to 512 [ 2132.872258][T14473] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2133.298084][T14477] loop1: detected capacity change from 0 to 512 [ 2133.468239][T14477] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2133.468849][T14477] EXT4-fs (loop1): group descriptors corrupted! [ 2133.582227][T14480] loop0: detected capacity change from 0 to 512 00:35:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2133.964375][T14480] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2134.186178][T14484] loop1: detected capacity change from 0 to 512 [ 2134.236031][T14484] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2134.236604][T14484] EXT4-fs (loop1): group descriptors corrupted! 00:35:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2134.790213][T14487] loop0: detected capacity change from 0 to 512 [ 2135.100274][T14487] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:34 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2135.325630][T14492] loop1: detected capacity change from 0 to 512 [ 2135.374010][T14492] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2135.374549][T14492] EXT4-fs (loop1): group descriptors corrupted! 00:35:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:35 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2136.181049][T14497] loop1: detected capacity change from 0 to 512 [ 2136.351705][T14497] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2136.354643][T14497] EXT4-fs (loop1): group descriptors corrupted! 00:35:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:36 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2137.137187][T14502] loop1: detected capacity change from 0 to 512 [ 2137.220404][T14502] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2137.224694][T14502] EXT4-fs (loop1): group descriptors corrupted! 00:35:37 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2138.670857][T14508] loop0: detected capacity change from 0 to 512 00:35:38 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2138.920681][T14510] loop1: detected capacity change from 0 to 512 [ 2139.017364][T14510] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2139.018930][T14510] EXT4-fs (loop1): group descriptors corrupted! 00:35:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2139.406341][T14513] loop0: detected capacity change from 0 to 512 00:35:39 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2139.785575][T14516] loop1: detected capacity change from 0 to 512 [ 2139.936345][T14516] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2139.938558][T14516] EXT4-fs (loop1): group descriptors corrupted! [ 2140.129882][T14519] loop0: detected capacity change from 0 to 512 00:35:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2141.297138][T14523] loop1: detected capacity change from 0 to 512 [ 2141.467920][T14525] loop0: detected capacity change from 0 to 512 [ 2141.584959][T14523] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2141.585490][T14523] EXT4-fs (loop1): group descriptors corrupted! 00:35:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2142.501987][T14529] loop1: detected capacity change from 0 to 512 [ 2142.567309][T14531] loop0: detected capacity change from 0 to 512 [ 2142.677478][T14529] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 2142.678117][T14529] EXT4-fs (loop1): group descriptors corrupted! 00:35:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2143.295420][T14534] loop0: detected capacity change from 0 to 512 00:35:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2143.526224][T14537] loop1: detected capacity change from 0 to 512 [ 2143.745839][T14540] loop0: detected capacity change from 0 to 52 [ 2143.780575][T14540] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) [ 2143.789829][T14537] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2143.790324][T14537] EXT4-fs (loop1): group descriptors corrupted! 00:35:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2144.669781][T14544] loop1: detected capacity change from 0 to 512 [ 2144.699000][T14546] loop0: detected capacity change from 0 to 52 [ 2144.750760][T14546] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) [ 2144.794282][T14544] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2144.794918][T14544] EXT4-fs (loop1): group descriptors corrupted! 00:35:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2145.648890][T14550] loop0: detected capacity change from 0 to 52 [ 2145.734994][T14551] loop1: detected capacity change from 0 to 512 [ 2145.888349][T14551] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 2145.915354][T14551] EXT4-fs (loop1): group descriptors corrupted! [ 2145.919405][T14550] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (26 blocks) 00:35:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2146.668971][T14557] loop1: detected capacity change from 0 to 512 [ 2146.718160][T14557] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2147.610006][T14565] loop1: detected capacity change from 0 to 512 [ 2147.612062][T14566] loop0: detected capacity change from 0 to 512 [ 2147.721086][T14565] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2147.819307][T14566] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2148.490942][T14573] loop1: detected capacity change from 0 to 512 [ 2148.678263][T14573] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2148.766134][T14575] loop0: detected capacity change from 0 to 512 00:35:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2148.925271][T14575] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2149.416095][T14580] loop0: detected capacity change from 0 to 512 [ 2149.500139][T14580] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2149.681642][T14583] loop1: detected capacity change from 0 to 512 [ 2149.820781][T14583] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2150.282585][T14587] loop0: detected capacity change from 0 to 512 [ 2150.368302][T14589] loop1: detected capacity change from 0 to 512 [ 2150.401268][T14589] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2150.546340][T14587] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2150.797340][T14593] loop1: detected capacity change from 0 to 512 [ 2150.844156][T14593] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2151.358990][T14597] loop1: detected capacity change from 0 to 512 [ 2151.406935][T14599] loop0: detected capacity change from 0 to 512 [ 2151.478721][T14597] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2151.636810][T14599] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {0x0, 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2152.040922][T14603] loop1: detected capacity change from 0 to 512 [ 2152.184818][T14603] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2152.591949][T14606] loop0: detected capacity change from 0 to 512 [ 2152.888549][T14606] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2152.947238][T14611] loop1: detected capacity change from 0 to 512 00:35:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2153.064743][T14611] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2153.439493][T14614] loop1: detected capacity change from 0 to 512 [ 2153.524557][T14614] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2154.008220][T14617] loop0: detected capacity change from 0 to 512 [ 2154.226163][T14621] loop1: detected capacity change from 0 to 512 [ 2154.250968][T14621] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000de", 0x2d, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2154.329159][T14617] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2154.671759][T14624] loop1: detected capacity change from 0 to 512 [ 2154.755400][T14624] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:35:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2155.315486][T14628] loop0: detected capacity change from 0 to 512 [ 2155.346418][T14630] loop1: detected capacity change from 0 to 512 [ 2155.414588][T14630] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2155.418879][T14630] EXT4-fs (loop1): get root inode failed [ 2155.430659][T14628] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2155.433942][T14630] EXT4-fs (loop1): mount failed 00:35:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040), 0x0, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2156.056671][T14636] loop0: detected capacity change from 0 to 512 [ 2156.241319][T14636] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2156.269743][T14638] loop1: detected capacity change from 0 to 512 00:35:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2156.588053][T14638] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2156.615457][T14638] EXT4-fs (loop1): get root inode failed [ 2156.616437][T14638] EXT4-fs (loop1): mount failed 00:35:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f", 0x44, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2157.171356][T14645] loop0: detected capacity change from 0 to 512 [ 2157.310660][T14647] loop1: detected capacity change from 0 to 512 [ 2157.310713][T14645] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2157.379540][T14647] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2157.389184][T14647] EXT4-fs (loop1): get root inode failed [ 2157.390647][T14647] EXT4-fs (loop1): mount failed 00:35:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:35:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2158.144824][T14653] loop0: detected capacity change from 0 to 512 [ 2158.188500][T14654] loop1: detected capacity change from 0 to 512 [ 2158.236583][T14654] EXT4-fs (loop1): invalid first ino: 0 [ 2158.271835][T14653] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:35:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014", 0x1d, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2158.735293][T14659] loop1: detected capacity change from 0 to 512 [ 2158.844957][T14659] EXT4-fs (loop1): invalid first ino: 0 [ 2159.095391][T14662] loop0: detected capacity change from 0 to 512 00:35:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2159.291518][T14662] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:35:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2159.624441][T14666] loop1: detected capacity change from 0 to 512 [ 2159.661064][T14666] EXT4-fs (loop1): invalid first ino: 0 00:35:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2160.285749][T14670] loop0: detected capacity change from 0 to 512 [ 2160.384801][T14672] loop1: detected capacity change from 0 to 512 [ 2160.418087][T14672] EXT4-fs (loop1): unsupported inode size: 0 [ 2160.418542][T14672] EXT4-fs (loop1): blocksize: 1024 [ 2160.426048][T14670] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2161.085749][T14678] loop0: detected capacity change from 0 to 512 [ 2161.211615][T14679] loop1: detected capacity change from 0 to 512 [ 2161.404583][T14679] EXT4-fs (loop1): unsupported inode size: 0 [ 2161.405048][T14679] EXT4-fs (loop1): blocksize: 1024 [ 2161.524946][T14678] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400", 0x2b, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2162.196138][T14685] loop1: detected capacity change from 0 to 512 [ 2162.275455][T14685] EXT4-fs (loop1): unsupported inode size: 0 [ 2162.277839][T14685] EXT4-fs (loop1): blocksize: 1024 [ 2162.327480][T14687] loop0: detected capacity change from 0 to 512 [ 2162.388379][T14687] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2163.145918][T14693] loop0: detected capacity change from 0 to 512 [ 2163.268983][T14693] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2163.306587][T14697] loop1: detected capacity change from 0 to 512 [ 2163.337592][T14697] EXT4-fs (loop1): unsupported inode size: 0 [ 2163.338213][T14697] EXT4-fs (loop1): blocksize: 1024 00:36:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:36:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2164.245462][T14701] loop1: detected capacity change from 0 to 512 [ 2164.281096][T14702] loop0: detected capacity change from 0 to 512 [ 2164.344138][T14701] EXT4-fs (loop1): unsupported inode size: 0 [ 2164.345335][T14701] EXT4-fs (loop1): blocksize: 1024 [ 2164.495803][T14702] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:36:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000", 0x32, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2164.855824][T14707] loop1: detected capacity change from 0 to 512 [ 2164.940253][T14707] EXT4-fs (loop1): unsupported inode size: 0 [ 2164.955491][T14707] EXT4-fs (loop1): blocksize: 1024 [ 2165.187733][T14710] loop0: detected capacity change from 0 to 512 00:36:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2165.360943][T14710] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2165.992015][T14715] loop0: detected capacity change from 0 to 512 [ 2166.049428][T14717] loop1: detected capacity change from 0 to 512 [ 2166.159726][T14717] EXT4-fs (loop1): unsupported inode size: 0 [ 2166.161862][T14717] EXT4-fs (loop1): blocksize: 1024 [ 2166.181131][T14715] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2167.090104][T14723] loop1: detected capacity change from 0 to 512 [ 2167.101302][T14722] loop0: detected capacity change from 0 to 512 [ 2167.154365][T14723] EXT4-fs (loop1): unsupported inode size: 0 [ 2167.154802][T14723] EXT4-fs (loop1): blocksize: 1024 [ 2167.386965][T14722] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c000000100005026669", 0x36, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2168.105647][T14730] loop0: detected capacity change from 0 to 512 [ 2168.368559][T14730] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2168.504601][T14733] loop1: detected capacity change from 0 to 512 [ 2168.711658][T14733] EXT4-fs (loop1): unsupported inode size: 0 [ 2168.715236][T14733] EXT4-fs (loop1): blocksize: 1024 00:36:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2169.022355][T14736] loop0: detected capacity change from 0 to 512 [ 2169.121529][T14736] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2169.167422][T14740] loop1: detected capacity change from 0 to 512 [ 2169.207754][T14740] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:36:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2169.850889][T14744] loop0: detected capacity change from 0 to 512 [ 2169.997791][T14744] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2170.119232][T14747] loop1: detected capacity change from 0 to 512 00:36:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65", 0x38, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2170.336726][T14747] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:36:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2170.994222][T14750] loop0: detected capacity change from 0 to 512 [ 2171.271972][T14753] loop1: detected capacity change from 0 to 512 [ 2171.307200][T14753] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2171.382057][T14750] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:36:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2172.221760][T14759] loop1: detected capacity change from 0 to 512 [ 2172.234876][T14760] loop0: detected capacity change from 0 to 512 [ 2172.419472][T14760] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:36:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2173.187832][T14766] loop0: detected capacity change from 0 to 512 [ 2173.340002][T14768] loop1: detected capacity change from 0 to 512 [ 2173.620724][T14766] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2174.300882][T14774] loop0: detected capacity change from 0 to 512 [ 2174.372412][T14777] loop1: detected capacity change from 0 to 512 [ 2174.375731][T14774] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2175.241782][T14781] loop0: detected capacity change from 0 to 512 [ 2175.432382][T14781] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2175.437336][T14781] EXT4-fs (loop0): get root inode failed [ 2175.438933][T14781] EXT4-fs (loop0): mount failed [ 2175.457236][T14783] loop1: detected capacity change from 0 to 512 00:36:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2175.785116][T14783] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2175.890424][T14788] loop0: detected capacity change from 0 to 512 00:36:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) [ 2176.239041][T14788] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2176.294257][T14788] EXT4-fs (loop0): get root inode failed [ 2176.295164][T14788] EXT4-fs (loop0): mount failed 00:36:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2176.750677][T14792] loop1: detected capacity change from 0 to 512 [ 2177.114972][T14792] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2177.121781][T14796] loop0: detected capacity change from 0 to 512 [ 2177.211682][T14796] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2177.219821][T14796] EXT4-fs (loop0): get root inode failed [ 2177.220229][T14796] EXT4-fs (loop0): mount failed 00:36:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x20) 00:36:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2177.991850][T14801] loop1: detected capacity change from 0 to 512 [ 2178.077244][T14803] loop0: detected capacity change from 0 to 512 [ 2178.197859][T14803] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2178.242214][T14803] EXT4-fs (loop0): get root inode failed [ 2178.260176][T14803] EXT4-fs (loop0): mount failed [ 2178.288842][T14801] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(0x0, 0x20) 00:36:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2178.985790][T14809] loop1: detected capacity change from 0 to 512 [ 2179.255046][T14809] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2179.276483][T14813] loop0: detected capacity change from 0 to 512 00:36:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(0x0, 0x20) [ 2179.430893][T14813] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2179.485297][T14813] EXT4-fs (loop0): get root inode failed [ 2179.485628][T14813] EXT4-fs (loop0): mount failed 00:36:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2180.129893][T14818] loop0: detected capacity change from 0 to 512 [ 2180.185753][T14820] loop1: detected capacity change from 0 to 512 [ 2180.296363][T14820] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(0x0, 0x20) [ 2180.501803][T14818] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2180.521027][T14818] EXT4-fs (loop0): get root inode failed [ 2180.551221][T14818] EXT4-fs (loop0): mount failed 00:36:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2181.187323][T14825] loop1: detected capacity change from 0 to 512 [ 2181.397474][T14825] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2181.418190][T14830] loop0: detected capacity change from 0 to 512 00:36:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2181.671554][T14830] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2181.696359][T14830] EXT4-fs (loop0): get root inode failed [ 2181.696729][T14830] EXT4-fs (loop0): mount failed 00:36:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2182.332363][T14835] loop1: detected capacity change from 0 to 512 [ 2182.456947][T14837] loop0: detected capacity change from 0 to 512 [ 2182.592236][T14835] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2182.636265][T14837] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2182.640798][T14837] EXT4-fs (loop0): get root inode failed [ 2182.654827][T14837] EXT4-fs (loop0): mount failed 00:36:22 executing program 1 (fault-call:2 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) 00:36:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2183.636232][T14843] loop0: detected capacity change from 0 to 512 [ 2183.710992][T14845] loop1: detected capacity change from 0 to 512 [ 2183.818857][T14843] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2183.836273][T14843] EXT4-fs (loop0): get root inode failed [ 2183.836732][T14843] EXT4-fs (loop0): mount failed [ 2183.889064][T14845] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2183.976223][T14845] FAULT_INJECTION: forcing a failure. [ 2183.976223][T14845] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.977041][T14845] CPU: 0 PID: 14845 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2183.977580][T14845] Hardware name: ARM-Versatile Express [ 2183.977735][T14845] Backtrace: [ 2183.978002][T14845] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2183.978339][T14845] r7:00000000 r6:20000013 r5:00000000 r4:82b58344 [ 2183.978559][T14845] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2183.978907][T14845] [<81809de0>] (dump_stack) from [<80857268>] (should_fail+0x194/0x1f4) [ 2183.979365][T14845] r7:00000000 r6:00000cc0 r5:00000cc0 r4:82b25240 [ 2183.979524][T14845] [<808570d4>] (should_fail) from [<804b8404>] (__should_failslab+0x64/0x78) [ 2183.979807][T14845] r5:00000cc0 r4:8348f180 [ 2183.980169][T14845] [<804b83a0>] (__should_failslab) from [<8045b90c>] (should_failslab+0x10/0x20) [ 2183.980840][T14845] [<8045b8fc>] (should_failslab) from [<804b52c0>] (kmem_cache_alloc+0x60/0x508) [ 2183.981190][T14845] [<804b5260>] (kmem_cache_alloc) from [<804ee018>] (getname_flags.part.0+0x2c/0x184) [ 2183.981471][T14845] r10:00000027 r9:82a22b14 r8:00000000 r7:00000000 r6:20000300 r5:00000000 [ 2183.981668][T14845] r4:20000300 [ 2183.981803][T14845] [<804edfec>] (getname_flags.part.0) from [<804ee1c0>] (getname_flags+0x50/0x64) [ 2183.982202][T14845] r10:00000027 r9:00000002 r8:ffffff9c r7:20000300 r6:00000000 r5:00000000 [ 2183.982895][T14845] r4:20000300 r3:00000000 [ 2183.983210][T14845] [<804ee170>] (getname_flags) from [<804ee640>] (do_mkdirat+0x44/0x148) [ 2183.983435][T14845] r7:20000300 r6:00000000 r5:00000000 r4:00000002 [ 2183.983586][T14845] [<804ee5fc>] (do_mkdirat) from [<804ef7d8>] (sys_mkdir+0x20/0x24) [ 2183.983998][T14845] r9:86fe6000 r8:80200224 r7:00000027 r6:00000000 r5:00000000 r4:00000000 [ 2183.984267][T14845] [<804ef7b8>] (sys_mkdir) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2183.984599][T14845] Exception stack(0x86fe7fa8 to 0x86fe7ff0) [ 2183.984842][T14845] 7fa0: 00000000 00000000 20000300 00000000 00000000 00000000 [ 2183.985176][T14845] 7fc0: 00000000 00000000 00000000 00000027 7ef0333a 76fa46d0 7ef034ac 76fa420c [ 2183.985543][T14845] 7fe0: 76fa4048 76fa4038 00018d58 0004b620 00:36:23 executing program 1 (fault-call:2 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2184.707484][T14851] loop0: detected capacity change from 0 to 512 [ 2184.840043][T14851] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2184.852025][T14851] EXT4-fs (loop0): get root inode failed [ 2184.854661][T14851] EXT4-fs (loop0): mount failed [ 2184.908957][T14853] loop1: detected capacity change from 0 to 512 00:36:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2185.175785][T14853] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2185.225359][T14853] FAULT_INJECTION: forcing a failure. [ 2185.225359][T14853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2185.226011][T14853] CPU: 1 PID: 14853 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2185.226360][T14853] Hardware name: ARM-Versatile Express [ 2185.226610][T14853] Backtrace: [ 2185.226904][T14853] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2185.227384][T14853] r7:00000000 r6:20000013 r5:00000000 r4:82b58344 [ 2185.227650][T14853] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2185.228089][T14853] [<81809de0>] (dump_stack) from [<80857268>] (should_fail+0x194/0x1f4) [ 2185.228499][T14853] r7:00000000 r6:20000300 r5:00000000 r4:82b58150 [ 2185.228760][T14853] [<808570d4>] (should_fail) from [<808572e4>] (should_fail_usercopy+0x1c/0x20) [ 2185.229084][T14853] r5:00000000 r4:85b1a000 [ 2185.229310][T14853] [<808572c8>] (should_fail_usercopy) from [<8086593c>] (strncpy_from_user+0x30/0x1f8) [ 2185.229668][T14853] [<8086590c>] (strncpy_from_user) from [<804ee034>] (getname_flags.part.0+0x48/0x184) [ 2185.229984][T14853] r10:00000027 r9:82a22b14 r8:00000000 r7:00000000 r6:20000300 r5:00000000 [ 2185.230254][T14853] r4:85b1a000 [ 2185.230449][T14853] [<804edfec>] (getname_flags.part.0) from [<804ee1c0>] (getname_flags+0x50/0x64) [ 2185.230811][T14853] r10:00000027 r9:00000002 r8:ffffff9c r7:20000300 r6:00000000 r5:00000000 [ 2185.231083][T14853] r4:20000300 r3:00000000 [ 2185.231296][T14853] [<804ee170>] (getname_flags) from [<804ee640>] (do_mkdirat+0x44/0x148) [ 2185.231652][T14853] r7:20000300 r6:00000000 r5:00000000 r4:00000002 [ 2185.231885][T14853] [<804ee5fc>] (do_mkdirat) from [<804ef7d8>] (sys_mkdir+0x20/0x24) [ 2185.232234][T14853] r9:86e22000 r8:80200224 r7:00000027 r6:00000000 r5:00000000 r4:00000000 [ 2185.232531][T14853] [<804ef7b8>] (sys_mkdir) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2185.233152][T14853] Exception stack(0x86e23fa8 to 0x86e23ff0) [ 2185.233458][T14853] 3fa0: 00000000 00000000 20000300 00000000 00000000 00000000 [ 2185.233843][T14853] 3fc0: 00000000 00000000 00000000 00000027 7ef0333a 76fa46d0 7ef034ac 76fa420c [ 2185.234193][T14853] 3fe0: 76fa4048 76fa4038 00018d58 0004b620 00:36:24 executing program 1 (fault-call:2 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2185.528382][T14859] loop0: detected capacity change from 0 to 512 [ 2185.670027][T14859] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2185.673571][T14859] EXT4-fs (loop0): get root inode failed [ 2185.673875][T14859] EXT4-fs (loop0): mount failed 00:36:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00", 0x15, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2185.836881][T14863] loop1: detected capacity change from 0 to 512 [ 2186.171511][T14863] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2186.187783][T14867] loop0: detected capacity change from 0 to 512 [ 2186.264402][T14867] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2186.270240][T14867] EXT4-fs (loop0): get root inode failed [ 2186.270734][T14867] EXT4-fs (loop0): mount failed [ 2186.276071][T14863] FAULT_INJECTION: forcing a failure. [ 2186.276071][T14863] name failslab, interval 1, probability 0, space 0, times 0 [ 2186.276828][T14863] CPU: 0 PID: 14863 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2186.277219][T14863] Hardware name: ARM-Versatile Express [ 2186.277476][T14863] Backtrace: [ 2186.277794][T14863] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2186.278245][T14863] r7:00000000 r6:20000013 r5:00000000 r4:82b58344 [ 2186.278486][T14863] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2186.278884][T14863] [<81809de0>] (dump_stack) from [<80857268>] (should_fail+0x194/0x1f4) [ 2186.279252][T14863] r7:86671000 r6:00000cc0 r5:00000cc0 r4:82b25240 [ 2186.279568][T14863] [<808570d4>] (should_fail) from [<804b8404>] (__should_failslab+0x64/0x78) [ 2186.282976][T14863] r5:00000cc0 r4:8348f240 [ 2186.285402][T14863] [<804b83a0>] (__should_failslab) from [<8045b90c>] (should_failslab+0x10/0x20) [ 2186.285876][T14863] [<8045b8fc>] (should_failslab) from [<804b52c0>] (kmem_cache_alloc+0x60/0x508) [ 2186.286359][T14863] [<804b5260>] (kmem_cache_alloc) from [<804f7948>] (__d_alloc+0x2c/0x20c) [ 2186.287302][T14863] r10:00000027 r9:00000000 r8:82a22b08 r7:86671000 r6:00000600 r5:86e05f20 [ 2186.287780][T14863] r4:861f7d80 [ 2186.287995][T14863] [<804f791c>] (__d_alloc) from [<804f7b58>] (d_alloc+0x18/0x7c) [ 2186.288354][T14863] r8:860d35f0 r7:86e05f20 r6:00000600 r5:861f7d80 r4:861f7d80 [ 2186.288688][T14863] [<804f7b40>] (d_alloc) from [<804e866c>] (__lookup_hash+0x48/0x90) [ 2186.289062][T14863] r9:00000000 r8:860d35f0 r7:86e05f20 r6:00000600 r5:861f7d80 r4:00000000 [ 2186.289501][T14863] [<804e8624>] (__lookup_hash) from [<804ee470>] (filename_create+0x90/0x164) [ 2186.289933][T14863] r9:00000000 r8:00000002 r7:00000000 r6:8364a000 r5:86e05f20 r4:86e05f64 [ 2186.290273][T14863] [<804ee3e0>] (filename_create) from [<804ee654>] (do_mkdirat+0x58/0x148) [ 2186.290690][T14863] r9:00000002 r8:ffffff9c r7:20000300 r6:00000000 r5:00000000 r4:00000002 [ 2186.291239][T14863] [<804ee5fc>] (do_mkdirat) from [<804ef7d8>] (sys_mkdir+0x20/0x24) [ 2186.291617][T14863] r9:86e04000 r8:80200224 r7:00000027 r6:00000000 r5:00000000 r4:00000000 [ 2186.291939][T14863] [<804ef7b8>] (sys_mkdir) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2186.292271][T14863] Exception stack(0x86e05fa8 to 0x86e05ff0) [ 2186.292560][T14863] 5fa0: 00000000 00000000 20000300 00000000 00000000 00000000 [ 2186.292993][T14863] 5fc0: 00000000 00000000 00000000 00000027 7ef0333a 76fa46d0 7ef034ac 76fa420c [ 2186.293346][T14863] 5fe0: 76fa4048 76fa4038 00018d58 0004b620 00:36:25 executing program 1 (fault-call:2 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) 00:36:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2187.170166][T14872] loop0: detected capacity change from 0 to 512 [ 2187.231451][T14874] loop1: detected capacity change from 0 to 512 [ 2187.341761][T14874] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2187.356997][T14874] FAULT_INJECTION: forcing a failure. [ 2187.356997][T14874] name failslab, interval 1, probability 0, space 0, times 0 [ 2187.358259][T14874] CPU: 0 PID: 14874 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2187.358490][T14874] Hardware name: ARM-Versatile Express [ 2187.358653][T14874] Backtrace: [ 2187.358975][T14874] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2187.359465][T14874] r7:00000000 r6:20000013 r5:00000000 r4:82b58344 [ 2187.359749][T14874] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2187.360153][T14874] [<81809de0>] (dump_stack) from [<80857268>] (should_fail+0x194/0x1f4) [ 2187.360390][T14874] r7:00001000 r6:00000c40 r5:00000c40 r4:82b25240 [ 2187.360621][T14874] [<808570d4>] (should_fail) from [<804b8404>] (__should_failslab+0x64/0x78) [ 2187.361057][T14874] r5:00000c40 r4:834016c0 [ 2187.361274][T14874] [<804b83a0>] (__should_failslab) from [<8045b90c>] (should_failslab+0x10/0x20) [ 2187.361637][T14874] [<8045b8fc>] (should_failslab) from [<804b4bc4>] (__kmalloc+0x78/0x35c) [ 2187.362094][T14874] [<804b4b4c>] (__kmalloc) from [<8073147c>] (tomoyo_realpath_from_path+0x48/0x1a0) [ 2187.362691][T14874] r10:00000000 r9:fffff000 r8:866a5000 r7:86e05f24 r6:00001000 r5:00000000 [ 2187.363387][T14874] r4:861ece40 [ 2187.363614][T14874] [<80731434>] (tomoyo_realpath_from_path) from [<8072d450>] (tomoyo_path_number_perm+0xb8/0x248) [ 2187.364028][T14874] r10:00000000 r9:00000002 r8:ffffff9c r7:00000000 r6:00000001 r5:81ac8740 [ 2187.364575][T14874] r4:86e05f24 r3:00000000 [ 2187.364858][T14874] [<8072d398>] (tomoyo_path_number_perm) from [<80731e90>] (tomoyo_path_mkdir+0x44/0x6c) [ 2187.365461][T14874] r10:00000027 r9:00000002 r8:ffffff9c r7:00000000 r6:861ece40 r5:86e05f64 [ 2187.365826][T14874] r4:82128ce0 [ 2187.366031][T14874] [<80731e4c>] (tomoyo_path_mkdir) from [<806f0b7c>] (security_path_mkdir+0x54/0x70) [ 2187.366038][T14872] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2187.367138][T14874] [<806f0b28>] (security_path_mkdir) from [<804ee688>] (do_mkdirat+0x8c/0x148) [ 2187.367987][T14874] r7:20000300 r6:00000000 r5:00000000 r4:861ece40 [ 2187.368284][T14874] [<804ee5fc>] (do_mkdirat) from [<804ef7d8>] (sys_mkdir+0x20/0x24) [ 2187.368812][T14874] r9:86e04000 r8:80200224 r7:00000027 r6:00000000 r5:00000000 r4:00000000 [ 2187.369482][T14874] [<804ef7b8>] (sys_mkdir) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2187.369760][T14874] Exception stack(0x86e05fa8 to 0x86e05ff0) [ 2187.369976][T14874] 5fa0: 00000000 00000000 20000300 00000000 00000000 00000000 [ 2187.370453][T14874] 5fc0: 00000000 00000000 00000000 00000027 7ef0333a 76fa46d0 7ef034ac 76fa420c [ 2187.370753][T14874] 5fe0: 76fa4048 76fa4038 00018d58 0004b620 [ 2187.372526][T14874] ERROR: Out of memory at tomoyo_realpath_from_path. 00:36:26 executing program 1 (fault-call:2 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) 00:36:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2188.180575][T14880] loop0: detected capacity change from 0 to 512 [ 2188.241635][T14881] loop1: detected capacity change from 0 to 512 [ 2188.417533][T14880] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2188.479464][T14881] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2188.589518][T14881] FAULT_INJECTION: forcing a failure. [ 2188.589518][T14881] name failslab, interval 1, probability 0, space 0, times 0 [ 2188.590177][T14881] CPU: 0 PID: 14881 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2188.590487][T14881] Hardware name: ARM-Versatile Express [ 2188.590732][T14881] Backtrace: [ 2188.591034][T14881] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2188.591390][T14881] r7:00000000 r6:20000013 r5:00000000 r4:82b58344 [ 2188.591660][T14881] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2188.592005][T14881] [<81809de0>] (dump_stack) from [<80857268>] (should_fail+0x194/0x1f4) [ 2188.592392][T14881] r7:00000048 r6:00000d40 r5:00000d40 r4:82b25240 [ 2188.592809][T14881] [<808570d4>] (should_fail) from [<804b8404>] (__should_failslab+0x64/0x78) [ 2188.593226][T14881] r5:00000d40 r4:83401240 [ 2188.593530][T14881] [<804b83a0>] (__should_failslab) from [<8045b90c>] (should_failslab+0x10/0x20) [ 2188.593917][T14881] [<8045b8fc>] (should_failslab) from [<804b4bc4>] (__kmalloc+0x78/0x35c) [ 2188.594273][T14881] [<804b4b4c>] (__kmalloc) from [<80731340>] (tomoyo_encode2.part.0+0x5c/0xfc) [ 2188.594682][T14881] r10:00000fff r9:fffff000 r8:86674800 r7:855eff24 r6:00001000 r5:8643dffc [ 2188.595052][T14881] r4:8643dfbf [ 2188.595283][T14881] [<807312e4>] (tomoyo_encode2.part.0) from [<80731428>] (tomoyo_encode+0x24/0x30) [ 2188.595633][T14881] r9:fffff000 r8:86674800 r7:855eff24 r6:00001000 r5:8643d000 r4:8643dfc0 [ 2188.595974][T14881] [<80731404>] (tomoyo_encode) from [<807314c4>] (tomoyo_realpath_from_path+0x90/0x1a0) [ 2188.596331][T14881] r5:8643d000 r4:861d1600 [ 2188.596584][T14881] [<80731434>] (tomoyo_realpath_from_path) from [<8072d450>] (tomoyo_path_number_perm+0xb8/0x248) [ 2188.596955][T14881] r10:00000000 r9:00000002 r8:ffffff9c r7:00000000 r6:00000001 r5:81ac8740 [ 2188.597490][T14881] r4:855eff24 r3:00000000 [ 2188.597941][T14881] [<8072d398>] (tomoyo_path_number_perm) from [<80731e90>] (tomoyo_path_mkdir+0x44/0x6c) [ 2188.598542][T14881] r10:00000027 r9:00000002 r8:ffffff9c r7:00000000 r6:861d1600 r5:855eff64 [ 2188.599347][T14881] r4:82128ce0 [ 2188.599619][T14881] [<80731e4c>] (tomoyo_path_mkdir) from [<806f0b7c>] (security_path_mkdir+0x54/0x70) [ 2188.600259][T14881] [<806f0b28>] (security_path_mkdir) from [<804ee688>] (do_mkdirat+0x8c/0x148) [ 2188.600616][T14881] r7:20000300 r6:00000000 r5:00000000 r4:861d1600 [ 2188.600909][T14881] [<804ee5fc>] (do_mkdirat) from [<804ef7d8>] (sys_mkdir+0x20/0x24) [ 2188.601236][T14881] r9:855ee000 r8:80200224 r7:00000027 r6:00000000 r5:00000000 r4:00000000 [ 2188.602150][T14881] [<804ef7b8>] (sys_mkdir) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2188.602942][T14881] Exception stack(0x855effa8 to 0x855efff0) [ 2188.603450][T14881] ffa0: 00000000 00000000 20000300 00000000 00000000 00000000 [ 2188.603969][T14881] ffc0: 00000000 00000000 00000000 00000027 7ef0333a 76fa46d0 7ef034ac 76fa420c [ 2188.604346][T14881] ffe0: 76fa4048 76fa4038 00018d58 0004b620 00:36:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000", 0x1f, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2188.690501][T14881] ERROR: Out of memory at tomoyo_realpath_from_path. 00:36:28 executing program 1 (fault-call:2 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2189.157938][T14889] loop0: detected capacity change from 0 to 512 [ 2189.329592][T14889] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2189.418186][T14892] loop1: detected capacity change from 0 to 512 00:36:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2189.582329][T14892] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2189.637672][T14892] FAULT_INJECTION: forcing a failure. [ 2189.637672][T14892] name failslab, interval 1, probability 0, space 0, times 0 [ 2189.639677][T14892] CPU: 0 PID: 14892 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2189.640191][T14892] Hardware name: ARM-Versatile Express [ 2189.640524][T14892] Backtrace: [ 2189.640817][T14892] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2189.641221][T14892] r7:00000000 r6:20000013 r5:00000000 r4:82b58344 [ 2189.641503][T14892] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2189.641859][T14892] [<81809de0>] (dump_stack) from [<80857268>] (should_fail+0x194/0x1f4) [ 2189.642249][T14892] r7:82a3c39c r6:00000c40 r5:00000c40 r4:82b25240 [ 2189.642538][T14892] [<808570d4>] (should_fail) from [<804b8404>] (__should_failslab+0x64/0x78) [ 2189.643018][T14892] r5:00000c40 r4:841c13c0 [ 2189.643354][T14892] [<804b83a0>] (__should_failslab) from [<8045b90c>] (should_failslab+0x10/0x20) [ 2189.643817][T14892] [<8045b8fc>] (should_failslab) from [<804b52c0>] (kmem_cache_alloc+0x60/0x508) [ 2189.644172][T14892] [<804b5260>] (kmem_cache_alloc) from [<80652ca4>] (ext4_alloc_inode+0x24/0x1d4) [ 2189.644669][T14892] r10:86eac000 r9:00000000 r8:861d16f0 r7:82a3c39c r6:832efdc0 r5:866a4800 [ 2189.644955][T14892] r4:866a4800 [ 2189.645167][T14892] [<80652c80>] (ext4_alloc_inode) from [<804ff110>] (alloc_inode+0x24/0xd4) [ 2189.645475][T14892] r9:00000000 r8:861d16f0 r7:82a3c39c r6:81a22008 r5:866a4800 r4:866a4800 [ 2189.645807][T14892] [<804ff0ec>] (alloc_inode) from [<804ff1d4>] (new_inode+0x14/0x98) [ 2189.646167][T14892] r7:82a3c39c r6:82bfd6e9 r5:00000000 r4:866a4800 [ 2189.646410][T14892] [<804ff1c0>] (new_inode) from [<806055dc>] (__ext4_new_inode+0xe0/0x1c9c) [ 2189.646810][T14892] r9:00000000 r8:861d16f0 r7:82a3c39c r6:82bfd6e9 r5:00000000 r4:866a4800 [ 2189.647151][T14892] [<806054fc>] (__ext4_new_inode) from [<8063c2a4>] (ext4_mkdir+0x16c/0x38c) [ 2189.647527][T14892] r10:86eac000 r9:82a3c39c r8:81a20e00 r7:860cbbb8 r6:860cbbb8 r5:00000000 [ 2189.647809][T14892] r4:00000000 [ 2189.648027][T14892] [<8063c138>] (ext4_mkdir) from [<804e92f4>] (vfs_mkdir+0x90/0x124) [ 2189.648448][T14892] r10:00000027 r9:00000000 r8:861d16c0 r7:00000000 r6:860cbbb8 r5:82a3c39c [ 2189.648747][T14892] r4:8063c138 [ 2189.648955][T14892] [<804e9264>] (vfs_mkdir) from [<804ee720>] (do_mkdirat+0x124/0x148) [ 2189.649439][T14892] r9:00000002 r8:ffffff9c r7:20000300 r6:00000000 r5:00000000 r4:861d16c0 [ 2189.649788][T14892] [<804ee5fc>] (do_mkdirat) from [<804ef7d8>] (sys_mkdir+0x20/0x24) [ 2189.650156][T14892] r9:86eac000 r8:80200224 r7:00000027 r6:00000000 r5:00000000 r4:00000000 [ 2189.650528][T14892] [<804ef7b8>] (sys_mkdir) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2189.650931][T14892] Exception stack(0x86eadfa8 to 0x86eadff0) [ 2189.651233][T14892] dfa0: 00000000 00000000 20000300 00000000 00000000 00000000 [ 2189.651609][T14892] dfc0: 00000000 00000000 00000000 00000027 7ef0333a 76fa46d0 7ef034ac 76fa420c [ 2189.651963][T14892] dfe0: 76fa4048 76fa4038 00018d58 0004b620 00:36:29 executing program 1 (fault-call:2 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2190.050544][T14896] loop0: detected capacity change from 0 to 512 [ 2190.286279][T14896] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2190.435621][T14900] loop1: detected capacity change from 0 to 512 [ 2190.710035][T14900] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2190.751040][T14900] FAULT_INJECTION: forcing a failure. [ 2190.751040][T14900] name failslab, interval 1, probability 0, space 0, times 0 [ 2190.751646][T14900] CPU: 0 PID: 14900 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2190.751947][T14900] Hardware name: ARM-Versatile Express [ 2190.752187][T14900] Backtrace: [ 2190.752435][T14900] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2190.753095][T14900] r7:00000000 r6:20000013 r5:00000000 r4:82b58344 [ 2190.753368][T14900] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2190.753673][T14900] [<81809de0>] (dump_stack) from [<80857268>] (should_fail+0x194/0x1f4) [ 2190.754017][T14900] r7:860ca610 r6:00000d40 r5:00000d40 r4:82b25240 [ 2190.754333][T14900] [<808570d4>] (should_fail) from [<804b8404>] (__should_failslab+0x64/0x78) [ 2190.754855][T14900] r5:00000d40 r4:83402e40 [ 2190.755081][T14900] [<804b83a0>] (__should_failslab) from [<8045b90c>] (should_failslab+0x10/0x20) [ 2190.755397][T14900] [<8045b8fc>] (should_failslab) from [<804b52c0>] (kmem_cache_alloc+0x60/0x508) [ 2190.755795][T14900] [<804b5260>] (kmem_cache_alloc) from [<806f1e48>] (security_inode_alloc+0x30/0x90) [ 2190.756420][T14900] r10:86f42000 r9:00000000 r8:861f5db0 r7:860ca610 r6:860ca498 r5:866a4800 [ 2190.756704][T14900] r4:860ca498 [ 2190.756911][T14900] [<806f1e18>] (security_inode_alloc) from [<804fd3e8>] (inode_init_always+0xe0/0x224) [ 2190.757264][T14900] r7:860ca610 r6:866a4800 r5:866a4800 r4:860ca498 [ 2190.757686][T14900] [<804fd308>] (inode_init_always) from [<804ff128>] (alloc_inode+0x3c/0xd4) [ 2190.758065][T14900] r7:82a3c39c r6:81a22008 r5:866a4800 r4:860ca498 [ 2190.758468][T14900] [<804ff0ec>] (alloc_inode) from [<804ff1d4>] (new_inode+0x14/0x98) [ 2190.758852][T14900] r7:82a3c39c r6:82bfd6e9 r5:00000000 r4:866a4800 [ 2190.759166][T14900] [<804ff1c0>] (new_inode) from [<806055dc>] (__ext4_new_inode+0xe0/0x1c9c) [ 2190.759592][T14900] r9:00000000 r8:861f5db0 r7:82a3c39c r6:82bfd6e9 r5:00000000 r4:866a4800 [ 2190.759938][T14900] [<806054fc>] (__ext4_new_inode) from [<8063c2a4>] (ext4_mkdir+0x16c/0x38c) [ 2190.760333][T14900] r10:86f42000 r9:82a3c39c r8:81a20e00 r7:860cc748 r6:860cc748 r5:00000000 [ 2190.760658][T14900] r4:00000000 [ 2190.760870][T14900] [<8063c138>] (ext4_mkdir) from [<804e92f4>] (vfs_mkdir+0x90/0x124) [ 2190.761204][T14900] r10:00000027 r9:00000000 r8:861f5d80 r7:00000000 r6:860cc748 r5:82a3c39c [ 2190.761587][T14900] r4:8063c138 [ 2190.761795][T14900] [<804e9264>] (vfs_mkdir) from [<804ee720>] (do_mkdirat+0x124/0x148) [ 2190.762109][T14900] r9:00000002 r8:ffffff9c r7:20000300 r6:00000000 r5:00000000 r4:861f5d80 [ 2190.762452][T14900] [<804ee5fc>] (do_mkdirat) from [<804ef7d8>] (sys_mkdir+0x20/0x24) [ 2190.762990][T14900] r9:86f42000 r8:80200224 r7:00000027 r6:00000000 r5:00000000 r4:00000000 [ 2190.763403][T14900] [<804ef7b8>] (sys_mkdir) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2190.764078][T14900] Exception stack(0x86f43fa8 to 0x86f43ff0) [ 2190.764418][T14900] 3fa0: 00000000 00000000 20000300 00000000 00000000 00000000 [ 2190.764801][T14900] 3fc0: 00000000 00000000 00000000 00000027 7ef0333a 76fa46d0 7ef034ac 76fa420c [ 2190.765271][T14900] 3fe0: 76fa4048 76fa4038 00018d58 0004b620 00:36:30 executing program 1 (fault-call:2 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2191.270644][T14904] loop0: detected capacity change from 0 to 512 [ 2191.510961][T14904] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2191.557595][T14908] loop1: detected capacity change from 0 to 512 00:36:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000", 0x24, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2191.799939][T14908] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2191.927150][T14908] FAULT_INJECTION: forcing a failure. [ 2191.927150][T14908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2191.927702][T14908] CPU: 0 PID: 14908 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2191.928119][T14908] Hardware name: ARM-Versatile Express [ 2191.928397][T14908] Backtrace: [ 2191.928668][T14908] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2191.929116][T14908] r7:00000000 r6:20000013 r5:00000000 r4:82b58344 [ 2191.929417][T14908] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2191.929699][T14908] [<81809de0>] (dump_stack) from [<80857268>] (should_fail+0x194/0x1f4) [ 2191.930026][T14908] r7:00000000 r6:00000000 r5:86e05f68 r4:82b58150 [ 2191.930184][T14908] [<808570d4>] (should_fail) from [<808572e4>] (should_fail_usercopy+0x1c/0x20) [ 2191.930377][T14908] r5:86e05f68 r4:00000002 [ 2191.930502][T14908] [<808572c8>] (should_fail_usercopy) from [<805140bc>] (simple_read_from_buffer+0x9c/0x13c) [ 2191.930757][T14908] [<80514020>] (simple_read_from_buffer) from [<805a50cc>] (proc_fail_nth_read+0xa8/0xf4) [ 2191.931430][T14908] r9:86e05f68 r8:86e05f68 r7:0000000f r6:76fa4090 r5:00000002 r4:86c330c0 [ 2191.931601][T14908] [<805a5024>] (proc_fail_nth_read) from [<804da5ac>] (vfs_read+0xbc/0x33c) [ 2191.931790][T14908] r8:76fa4090 r7:ffffe000 r6:86e303c0 r5:00000000 r4:0000000f [ 2191.931937][T14908] [<804da4f0>] (vfs_read) from [<804dabe4>] (ksys_read+0x68/0xec) [ 2191.932309][T14908] r10:00000003 r9:86e04000 r8:80200224 r7:00000000 r6:00000000 r5:86e303c0 [ 2191.932492][T14908] r4:86e303c3 [ 2191.932683][T14908] [<804dab7c>] (ksys_read) from [<804dac78>] (sys_read+0x10/0x14) [ 2191.932937][T14908] r7:00000003 r6:0000000f r5:76fa4b90 r4:00000003 [ 2191.933281][T14908] [<804dac68>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2191.933640][T14908] Exception stack(0x86e05fa8 to 0x86e05ff0) [ 2191.934569][T14908] 5fa0: 00000003 76fa4b90 00000003 76fa4090 0000000f 00000000 [ 2191.935618][T14908] 5fc0: 00000003 76fa4b90 0000000f 00000003 7ef0333a 76fa46d0 7ef034ac 76fa420c [ 2191.936175][T14908] 5fe0: 76fa4048 76fa4030 00028cc4 000290d4 00:36:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$cuse(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = getegid() syz_mount_image$fuse(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1004040, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@default_permissions}, {@blksize={'blksize', 0x3d, 0x1800}}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) [ 2192.345563][T14912] loop0: detected capacity change from 0 to 512 [ 2192.585968][T14912] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2193.028320][T14916] loop1: detected capacity change from 0 to 512 [ 2193.370511][T14916] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2193.975854][T14921] loop0: detected capacity change from 0 to 512 00:36:33 executing program 1: r0 = socket(0x1d, 0x2, 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x20, 0xfffffffffffffff8, 0xe71}, &(0x7f00000001c0)=0x18) r1 = socket(0x1d, 0x2, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) kcmp(0x0, r2, 0x4, r3, r0) dup3(r0, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f00000000c0)=[{&(0x7f0000000240)="2000a12f094b6b6ec9650000000f00000001000000000000000000000000200000002000e61f000000def4655fdef4655f0100ffff53ef010001000000ddf4c30a000000000000000001000000000000000b00000000014aefcc4af25eeb2cc1322e5af3b8b32f82e441d2dac0eb76889e64a6c9fece103813a1826b3bc1ee140ff97d4d855c5e", 0x87, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000100)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRES32=r1]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2194.309929][T14921] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2194.980764][T14925] loop1: detected capacity change from 0 to 512 [ 2195.090246][T14925] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2195.246380][T14928] loop0: detected capacity change from 0 to 512 00:36:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000440)="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", 0x12c, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) setxattr$incfs_metadata(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000340)="46e141a3eb2a35f69539b3fcf38f108b2567fad7e2b3c8c4077585134a9a7cfff68e768d443f58500adac175f9f83ae3d0e37831042801825709fc78c10787731037c9805123b111eb61f4e1e42359988424ef3522ba6add18428941b7e1e02f71a5128e7b5c82d34049406ed5761215e0630d857dfc9cb53b44ed4405278ed805d8c77593285ede78ec8599aca7daad54168f218fe4cbdcaaf3f532f4cd7aaa1f4cb6a755a0347a5d7348477a1bce96332d308b6dc7c3fa7bbbfc36db489c4dc8ed5d9066418dab9b130e1697b372ae6df970df8da201c2a26832a69e1f76d0c1ddb10e8f94fbd7d694eb37af", 0xed, 0x0) [ 2195.698262][T14928] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2195.826100][T14935] loop1: detected capacity change from 0 to 512 00:36:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000", 0x27, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2195.987897][T14935] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2196.278932][T14935] loop1: detected capacity change from 0 to 512 [ 2196.316017][T14935] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2196.558479][T14940] loop0: detected capacity change from 0 to 512 00:36:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2196.801990][T14940] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) [ 2197.531115][T14946] loop0: detected capacity change from 0 to 512 [ 2197.538322][T14945] loop1: detected capacity change from 0 to 512 [ 2197.710600][T14946] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2197.720330][T14945] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:38 executing program 1: r0 = socket(0x1d, 0x2, 0x6) r1 = socket(0x1d, 0x2, 0x6) r2 = dup3(r0, r1, 0x0) write$P9_RWRITE(r2, 0x0, 0x0) r3 = socket(0x1d, 0x2, 0x6) r4 = socket(0x1d, 0x2, 0x6) dup3(r3, r4, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000eea14edbfb29aefb6e9511287b50f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f0000000000000000", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="cae8ba54fd683067afba4647f89aa61e087addc71e5a2931f49ee564e6028ae5ace7dfe7f721be6baa311fb030903fa4725e3b19b0d742d2c7ca561bb9c5214101e7006abc2438e4614e2a80ff5977d8a011f34b6d2dc35b8fdf14623d7477ecf90f5e24455d39813c25cec7f942b7bb3359840e803ba63bd2d850eb0a23af978bfbd18f762badf2a14c6f97e1be2e4c14b95440a676a3df035d2cc6c7fbbf81e7404e08fb95bfe81f", @ANYRESOCT, @ANYRESHEX=r1, @ANYRESHEX=r4, @ANYRES64]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2198.710999][T14954] loop0: detected capacity change from 0 to 512 [ 2198.937878][T14956] loop1: detected capacity change from 0 to 264192 [ 2198.990627][T14954] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2199.020705][T14956] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:36:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f0000000000000400020000000000000005000000", 0x28, 0x1500}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:38 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000240)=[{&(0x7f0000010000)="20000000000100000c000000dc0100000f000000010000003f50356000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}, {&(0x7f0000000340)="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", 0x1000, 0x3}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{r1, r2/1000+10000}, {0x77359400}}, 0x100) open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x8000) mount$bind(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0xa00000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2199.976998][T14964] loop1: detected capacity change from 0 to 512 [ 2200.122485][T14964] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2200.128872][T14966] loop0: detected capacity change from 0 to 512 [ 2200.227506][T14966] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:36:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d", 0x29}, {&(0x7f0000000040)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x3400}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x3120480, 0x0) 00:36:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat2$dir(0xffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x200480, 0x4, 0x1}, 0x18) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 2201.159892][T14973] loop1: detected capacity change from 0 to 512 [ 2201.281807][T14975] loop0: detected capacity change from 0 to 512 [ 2201.361895][T14973] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2201.594973][T14975] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 2201.596334][T14975] EXT4-fs (loop0): get root inode failed [ 2201.596619][T14975] EXT4-fs (loop0): mount failed [ 2201.619287][T14975] ------------[ cut here ]------------ [ 2201.620381][T14975] WARNING: CPU: 0 PID: 14975 at lib/debugobjects.c:505 debug_print_object+0xb0/0xc4 [ 2201.620862][T14975] ODEBUG: free active (active state 0) object type: timer_list hint: print_daily_error_info+0x0/0x15c [ 2201.621289][T14975] Modules linked in: [ 2201.621903][T14975] Kernel panic - not syncing: panic_on_warn set ... [ 2201.622264][T14975] CPU: 0 PID: 14975 Comm: syz-executor.0 Not tainted 5.12.0-rc3-syzkaller #0 [ 2201.622704][T14975] Hardware name: ARM-Versatile Express [ 2201.623171][T14975] Backtrace: [ 2201.623707][T14975] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2201.624764][T14975] r7:00000080 r6:60000093 r5:00000000 r4:82b58344 [ 2201.625040][T14975] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2201.625691][T14975] [<81809de0>] (dump_stack) from [<81803358>] (panic+0x130/0x378) [ 2201.625984][T14975] r7:81f48198 r6:82a390a4 r5:00000000 r4:82c6b0d0 [ 2201.626251][T14975] [<81803228>] (panic) from [<802446f4>] (__warn+0xb0/0x164) [ 2201.626871][T14975] r3:82a2248c r2:00000000 r1:00000000 r0:81f48198 [ 2201.627248][T14975] r7:000001f9 [ 2201.627479][T14975] [<80244644>] (__warn) from [<8180363c>] (warn_slowpath_fmt+0x9c/0xd4) [ 2201.627953][T14975] r7:80807690 r6:000001f9 r5:81fa0950 r4:81fa0910 [ 2201.628284][T14975] [<818035a4>] (warn_slowpath_fmt) from [<80807690>] (debug_print_object+0xb0/0xc4) [ 2201.628659][T14975] r8:81a042a0 r7:81f6ee40 r6:86a6e5d0 r5:832feb1c r4:82a22bf0 [ 2201.628946][T14975] [<808075e0>] (debug_print_object) from [<80808e48>] (debug_check_no_obj_freed+0x1f8/0x244) [ 2201.629331][T14975] r8:00000122 r7:00000000 r6:81a042a0 r5:8643b38c r4:86a6e5d0 [ 2201.629629][T14975] [<80808c50>] (debug_check_no_obj_freed) from [<804af594>] (slab_free_freelist_hook+0xf4/0x188) [ 2201.630040][T14975] r10:60000013 r9:8643b000 r8:86ea5d3c r7:86ea5d38 r6:00000000 r5:8643b000 [ 2201.630358][T14975] r4:834016c0 [ 2201.630575][T14975] [<804af4a0>] (slab_free_freelist_hook) from [<804b30cc>] (kfree+0xf8/0x4f8) [ 2201.631023][T14975] r10:80661d80 r9:82bfd743 r8:86154b40 r7:ffffff8b r6:8643b000 r5:834016c0 [ 2201.631350][T14975] r4:de125a80 [ 2201.631543][T14975] [<804b2fd4>] (kfree) from [<80661d80>] (ext4_fill_super+0x464/0x40d8) [ 2201.631888][T14975] r10:8643b288 r9:82bfd743 r8:86154b40 r7:ffffff8b r6:8643b000 r5:866a5000 [ 2201.632347][T14975] r4:00000000 [ 2201.632606][T14975] [<8066191c>] (ext4_fill_super) from [<804de950>] (mount_bdev+0x17c/0x1a8) [ 2201.633244][T14975] r10:86bf8b00 r9:8384f670 r8:00000083 r7:8643a000 r6:00000000 r5:866a5000 [ 2201.633628][T14975] r4:8384f2c0 [ 2201.633883][T14975] [<804de7d4>] (mount_bdev) from [<80652198>] (ext4_mount+0x20/0x28) [ 2201.634224][T14975] r9:86bf8000 r8:86e27f00 r7:8643a000 r6:86ea5f6c r5:80652178 r4:86e27f00 [ 2201.634572][T14975] [<80652178>] (ext4_mount) from [<80529774>] (legacy_get_tree+0x2c/0x50) [ 2201.635100][T14975] [<80529748>] (legacy_get_tree) from [<804dcda0>] (vfs_get_tree+0x2c/0x108) [ 2201.635452][T14975] r5:86e27f00 r4:00000000 [ 2201.635680][T14975] [<804dcd74>] (vfs_get_tree) from [<8050b78c>] (path_mount+0x3e0/0xb9c) [ 2201.636015][T14975] r6:86ea5f6c r5:00000020 r4:00000000 00:36:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000080)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)='system_u:object_r:inetd_exec_t:s0\x00', 0x22, 0x3) [ 2201.636604][T14975] [<8050b3ac>] (path_mount) from [<8050c510>] (sys_mount+0x13c/0x274) [ 2201.636954][T14975] r10:8643a000 r9:76fa0f20 r8:76fa0ee0 r7:86bf8b00 r6:20000200 r5:00000000 [ 2201.637254][T14975] r4:00000000 [ 2201.637505][T14975] [<8050c3d4>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2201.637949][T14975] Exception stack(0x86ea5fa8 to 0x86ea5ff0) [ 2201.638251][T14975] 5fa0: 76fa0f20 20000000 76fa0ee0 20000100 20000000 00000000 [ 2201.638574][T14975] 5fc0: 76fa0f20 20000000 20000200 00000015 76fa0ee0 00000000 76fa0ee0 00000000 [ 2201.638938][T14975] 5fe0: 00085c44 76fa0e98 000164b4 0004cad0 [ 2201.639231][T14975] r10:00000015 r9:86ea4000 r8:80200224 r7:00000015 r6:20000200 r5:20000000 [ 2201.639561][T14975] r4:76fa0f20 [ 2201.641834][ C1] CPU1: stopping [ 2201.642846][ C1] CPU: 1 PID: 3294 Comm: syz-executor.1 Not tainted 5.12.0-rc3-syzkaller #0 [ 2201.643255][ C1] Hardware name: ARM-Versatile Express [ 2201.643668][ C1] Backtrace: [ 2201.644044][ C1] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 2201.644745][ C1] r7:00000080 r6:60000193 r5:00000000 r4:82b58344 [ 2201.645204][ C1] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 2201.645796][ C1] [<81809de0>] (dump_stack) from [<802111fc>] (do_handle_IPI+0x414/0x440) [ 2201.646470][ C1] r7:8340ccc0 r6:00000001 r5:00000014 r4:00000004 [ 2201.647008][ C1] [<80210de8>] (do_handle_IPI) from [<80211248>] (ipi_handler+0x20/0x28) [ 2201.647751][ C1] r9:864b7e80 r8:864b7de8 r7:8340ccc0 r6:82a22c34 r5:00000014 r4:8348a000 [ 2201.648323][ C1] [<80211228>] (ipi_handler) from [<802df904>] (handle_percpu_devid_irq+0xa4/0x19c) [ 2201.648977][ C1] [<802df860>] (handle_percpu_devid_irq) from [<802d8730>] (__handle_domain_irq+0xb0/0x120) [ 2201.649688][ C1] r10:864b7e18 r9:864b7e80 r8:00000001 r7:00000000 r6:828ad498 r5:00000000 [ 2201.650226][ C1] r4:828ad498 r3:00010001 [ 2201.650575][ C1] [<802d8680>] (__handle_domain_irq) from [<8088af70>] (gic_handle_irq+0x84/0xac) [ 2201.651323][ C1] r10:00000001 r9:40000193 r8:e000200c r7:828ad4bc r6:e0002000 r5:864b7e80 [ 2201.651940][ C1] r4:82a22c34 [ 2201.652214][ C1] [<8088aeec>] (gic_handle_irq) from [<80200abc>] (__irq_svc+0x5c/0x94) [ 2201.652769][ C1] Exception stack(0x864b7e80 to 0x864b7ec8) [ 2201.653170][ C1] 7e80: 8348f180 00000000 00000001 00000000 82a22498 00000001 00000cc0 85b19000 [ 2201.653748][ C1] 7ea0: 82a22980 00000000 00000001 864b7f1c 864b7ed0 864b7ed0 804b564c 8181ce80 [ 2201.654337][ C1] 7ec0: 20000013 ffffffff [ 2201.654697][ C1] r9:864b6000 r8:82a22980 r7:864b7eb4 r6:ffffffff r5:20000013 r4:8181ce80 [ 2201.655346][ C1] [<804b5260>] (kmem_cache_alloc) from [<804ee018>] (getname_flags.part.0+0x2c/0x184) [ 2201.656006][ C1] r10:00000034 r9:82a22b14 r8:00000081 r7:00000000 r6:7ef035d4 r5:ffffff9c [ 2201.656525][ C1] r4:00000081 [ 2201.656839][ C1] [<804edfec>] (getname_flags.part.0) from [<804eef00>] (user_path_at_empty+0x58/0x90) [ 2201.657361][ C1] r10:00000034 r9:864b6000 r8:80200224 r7:7ef035d4 r6:864b7f84 r5:ffffff9c [ 2201.657690][ C1] r4:00000081 r3:00000000 [ 2201.657877][ C1] [<804eeea8>] (user_path_at_empty) from [<8050997c>] (sys_umount+0x4c/0x90) [ 2201.658164][ C1] r7:00000034 r6:00120000 r5:7ef035c0 r4:00000002 [ 2201.658369][ C1] [<80509930>] (sys_umount) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 2201.658622][ C1] Exception stack(0x864b7fa8 to 0x864b7ff0) [ 2201.658867][ C1] 7fa0: 000853b8 7ef035c0 7ef035d4 00000002 0000000c 00000000 [ 2201.659173][ C1] 7fc0: 000853b8 7ef035c0 00120000 00000034 00000000 7ef03614 00002328 00120000 [ 2201.659655][ C1] 7fe0: 0badf00d 7ef0249c 00014780 0004ca0c [ 2201.660057][ C1] r4:000853b8 [ 2201.674713][T14975] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:19:17 Registers: info registers vcpu 0 R00=855cc840 R01=00000030 R02=e04e5000 R03=e04e5018 R04=83278b70 R05=855cc840 R06=80972e84 R07=83278bad R08=00000080 R09=83278b50 R10=0000005e R11=86ea5928 R12=00000002 R13=86ea591c R14=82b64120 R15=80972e84 PSR=80000093 N--- A S svc32 s00=31393735 s01=33323133 d00=3332313331393735 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=08040201 s13=80402010 d06=8040201008040201 s14=08040201 s15=80402010 d07=8040201008040201 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 R00=00000001 R01=81f42cdc R02=00000003 R03=600f0193 R04=00000000 R05=00000000 R06=ddfe31c0 R07=828a2680 R08=ffffffff R09=82bfd38b R10=84344100 R11=85845b9c R12=85845b70 R13=85845b80 R14=8181dacc R15=80294130 PSR=600f0193 -ZC- A S svc32 s00=6e756f6d s01=61662074 d00=616620746e756f6d s02=39352e31 s03=34333336 d01=3433333639352e31 s04=31545b5d s05=35373934 d02=3537393431545b5d s06=5845205d s07=662d3454 d03=662d34545845205d s08=6c282073 s09=30706f6f d04=30706f6f6c282073 s10=67203a29 s11=72207465 d05=7220746567203a29 s12=20746f6f s13=646f6e69 d06=646f6e6920746f6f s14=61662065 s15=64656c69 d07=64656c6961662065 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000