00200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:17 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f00000000c0)) timer_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000080)) timer_delete(0x0) 21:18:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 14) [ 2207.346258] loop7: detected capacity change from 0 to 1056 [ 2207.349616] loop1: detected capacity change from 0 to 1056 [ 2207.359837] loop0: detected capacity change from 0 to 1056 [ 2207.368549] loop2: detected capacity change from 0 to 24 [ 2207.410898] loop3: detected capacity change from 0 to 24 21:18:17 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 12) 21:18:17 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x400, 0x0) [ 2207.454849] loop5: detected capacity change from 0 to 24 21:18:17 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:18:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 15) [ 2207.547976] loop1: detected capacity change from 0 to 1056 [ 2207.554893] loop7: detected capacity change from 0 to 1056 [ 2207.614819] loop2: detected capacity change from 0 to 24 [ 2207.636856] loop3: detected capacity change from 0 to 24 [ 2208.347069] syz-executor.6 (10619) used greatest stack depth: 22864 bytes left 21:18:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x10) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:18:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 16) 21:18:31 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x400, 0x0) 21:18:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:18:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:31 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 13) 21:18:31 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:31 executing program 4: timer_create(0x4, 0x0, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000000080)={0x0, 0x34, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_delete(0x0) [ 2221.287320] loop7: detected capacity change from 0 to 1056 [ 2221.297402] loop2: detected capacity change from 0 to 24 [ 2221.299093] loop3: detected capacity change from 0 to 24 [ 2221.299664] loop0: detected capacity change from 0 to 1056 [ 2221.306012] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2221.306661] FAT-fs (loop3): Filesystem has been set read-only [ 2221.332512] loop5: detected capacity change from 0 to 24 [ 2221.334813] loop1: detected capacity change from 0 to 1056 21:18:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 17) 21:18:31 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:18:31 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e0866696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000000000)={0x3b, 0x5, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @hao={0xc9, 0x10, @mcast1}]}, 0x38) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r2, 0x0, 0xfffffdef) fallocate(r4, 0x20, 0x80000001, 0xf2) [ 2221.394654] loop7: detected capacity change from 0 to 1056 [ 2221.397150] loop3: detected capacity change from 0 to 24 21:18:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:18:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f00000000c0)={0x8000, 0x9, 0x0, 0x7d35, 0x7, [{0xfffffffffffffffe, 0x80, 0x5, '\x00', 0x202}, {0x4556, 0x1, 0x4d, '\x00', 0x100}, {0x2, 0x40, 0x80}, {0x8, 0x0, 0x6, '\x00', 0x1080}, {0x10001, 0x4, 0x3, '\x00', 0x8}, {0x4, 0x1, 0x994, '\x00', 0x400}, {0x4, 0x6, 0x9, '\x00', 0x2006}]}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r0, 0x47388000) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x31, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r3) [ 2221.427556] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2221.428203] FAT-fs (loop3): Filesystem has been set read-only [ 2221.459540] loop2: detected capacity change from 0 to 24 21:18:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2221.486623] loop0: detected capacity change from 0 to 1056 [ 2221.540607] loop5: detected capacity change from 0 to 24 21:18:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 18) 21:18:44 executing program 4: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000080)) timer_create(0x4, 0x0, &(0x7f0000000040)) timer_delete(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESOCT]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r2) openat$cgroup(r3, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r0, 0x0, 0xfffffdef) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0x4) 21:18:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:18:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r5, r3, 0x0, 0xfffffdef) r6 = perf_event_open(0x0, 0x0, 0x0, r3, 0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r6, 0xa015000) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[@ANYRESHEX=r4, @ANYRESHEX=r1, @ANYRES32=r5, @ANYRESOCT=r3], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) timer_delete(0x0) 21:18:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 14) 21:18:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:44 executing program 6: timer_create(0x4, 0x0, &(0x7f0000000000)) timer_delete(0x0) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x16, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f00000001c0)) timer_settime(r0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}}, &(0x7f0000000180)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) [ 2233.743194] loop2: detected capacity change from 0 to 24 [ 2233.748770] loop5: detected capacity change from 0 to 24 [ 2233.767384] loop0: detected capacity change from 0 to 1056 [ 2233.777193] loop1: detected capacity change from 0 to 1056 [ 2233.781647] loop3: detected capacity change from 0 to 24 [ 2233.837752] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2233.838988] FAT-fs (loop3): Filesystem has been set read-only 21:18:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2233.861050] FAULT_INJECTION: forcing a failure. [ 2233.861050] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2233.862616] CPU: 1 PID: 10708 Comm: syz-executor.3 Not tainted 5.19.0-rc5-next-20220707 #1 [ 2233.864120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2233.865574] Call Trace: [ 2233.866056] [ 2233.866371] dump_stack_lvl+0x8b/0xb3 [ 2233.866944] should_fail.cold+0x5/0xa [ 2233.867470] _copy_to_user+0x2a/0x140 [ 2233.867984] simple_read_from_buffer+0xcc/0x160 [ 2233.868621] proc_fail_nth_read+0x194/0x220 [ 2233.869169] ? proc_sessionid_read+0x220/0x220 [ 2233.869801] ? security_file_permission+0xb1/0xd0 [ 2233.870517] ? proc_sessionid_read+0x220/0x220 [ 2233.871357] vfs_read+0x1ea/0x5d0 [ 2233.871885] ksys_read+0x127/0x250 [ 2233.872411] ? __ia32_sys_pwrite64+0x220/0x220 [ 2233.873083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2233.873835] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2233.874587] do_syscall_64+0x3b/0x90 [ 2233.875167] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2233.875899] RIP: 0033:0x7f7d0fcf569c [ 2233.876436] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 21:18:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2233.878942] RSP: 002b:00007f7d0d2b8170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2233.880148] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f7d0fcf569c [ 2233.881142] RDX: 000000000000000f RSI: 00007f7d0d2b81e0 RDI: 0000000000000003 [ 2233.882070] RBP: 00007f7d0d2b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.883105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2233.884025] R13: 00007ffe6097967f R14: 00007f7d0d2b8300 R15: 0000000000022000 [ 2233.885061] 21:18:44 executing program 6: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x4c, r0, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x30, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}]]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r0, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe0, 0x464, 0x4, 0x70bd2b, 0x25dfdbfc, "797636e52f631efae1c826256a426ea771bd855af389d1d673ea1c1259d132e2917bdfe929c851436df953bdaa2232cc43c6a542a76074135d38f1472d23443d11f948b482469338a984bbcbb2a1c621cf44c584c744b4e2fb6a3639ed282526942e39f4f4be248d0f36d7a6fcb5fc67f94298e24a94b6e238f358aef7d06f51e0e73ce77a3c25a6f45a82d55c63f42bc3bc4e846c8b495407436a6e50bfa6fd7e876b4f449c26bb46623c58cb973ee413eddcf3f55fa3343e91d47a228b1216611f5108c115ad8af90aac6a3e052e", ["", "", "", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x4) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2233.979939] loop5: detected capacity change from 0 to 24 21:18:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 15) 21:18:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:18:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 2234.066325] loop1: detected capacity change from 0 to 1056 21:18:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2234.081722] loop2: detected capacity change from 0 to 24 [ 2234.112014] loop0: detected capacity change from 0 to 1056 21:18:44 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r1, 0x0, 0xfffffdef) r4 = fork() r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getown(r5, 0x9) syz_open_procfs(r4, &(0x7f00000005c0)='wchan\x00') r6 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = getpid() pidfd_open(r7, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r7, 0xa, r6, 0xa) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)={0x270, 0x2, 0x3, 0xb05, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x4}, [@typed={0x4, 0x59}, @nested={0x256, 0x95, 0x0, 0x1, [@generic="af4dfe56c6a85dc2f322aa557308fd31a2ce5259830cf270f5b624a1a367bbe9d1f8f5dd705ae868111b1d1cb1e4643cb942233d46efda77d1afd3f8e76d97f953a4b03599db50c52837050d7e610dac52da5b4acaf8266e49912115394360bae16980bedfaab63eeaf9453ad24ed23346a60aab21be74a779cf596430663795f0091650c490cb0ab62d343f862798f24b8f3bd37f065dd417d768d4fb71fb25", @generic="837204c5f576d94f02832399465e722259ad0a30e338c7b0101c319c6c75fc884f7982d8d485a036dfd9c1cc1d8541f9d622d78d77b049def1837bcb55d09db5523d1990e4063de8843549b5614454b707629fd3e2f866f3ba7a14ee8f6af5bf0ced68b44a1c6e38596695a7f2c725ad22e009bbc927ec1194e18b086b7eb16883de2ac778d2710ba56eea81bb4216fd9cfa8ed4de462d771585108268c54fce4071357f58f6b5b5c743e9f247e097c88a40f2fe995e4cd095e3ffafafcee693fe0127854c134b07ee1c", @generic="0bb0", @generic="a578881e27030e90521535b523f685767b2388049e398432d353234829abe76dce9c85765a1fb58d47abe7356dc0ce3493303c85e9d13e20e44b96fcb31d3121263f61f488ccd7ffecea6f2f3bb16b22c2888ce48e34de76c652c753392c1a63ce37b8973850f84563107ebd160061f53e2609c3fa526224bbea619a6a", @generic="1442b85e1f3ff44490ee978ebe10380ef82da82c703d7bae0f70f62a4200ebe9667f67bd5f9563eb615182e54baa9cc05e54c8940848e573766a893d0205242d1f3f0477fbac4d653c94189fe06fcef06eb7360f0ccffa609bbf9643579937696f752126464481dc6a"]}]}, 0x270}, 0x1, 0x0, 0x0, 0x20000010}, 0x6004800) fsetxattr$security_evm(r0, &(0x7f0000000080), &(0x7f0000000140)=@v2={0x3, 0x0, 0x1, 0x3, 0x74, "57e19ce4a6a1da50af880f5c2d4c1eb7baa53a8073a6fc533a97fc634929e49d9d3312868a22d1c2ffd48d76a60b65aeaa4a56aace879289427e954018e175d30154e0719dcc493c44dba1f583b1b4868173c9cb93551212602d065e5037a4b7cbe693352aecf4db2f3f1afe6ec7b5f429305ca90011f221e5ce26ab71574ef7383ff37ca2ce5e0d78dfa67e04e490c5ee6d885891b476194883cc7732f4455072e33421c048ccfaf226c915429dcc490516d5cd0ff0fa96cfc44b"}, 0xc5, 0x1) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2234.203347] loop3: detected capacity change from 0 to 24 [ 2234.218574] loop5: detected capacity change from 0 to 24 21:18:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x0, 0x0) [ 2234.262672] loop0: detected capacity change from 0 to 1056 [ 2234.271398] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2234.272694] FAT-fs (loop3): Filesystem has been set read-only 21:18:59 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x5, &(0x7f0000000100)={0x0, 0x1a, 0x2, @thr={&(0x7f0000000080)="b95d6a05d3126d94981ef468f1fc96aa463b578f1458b85e0b822bc0b05f3c4ad3d0d82db4b20b1273a55d59e60de03db1ed39bdb94072c925bdbd8e93e3cd7afcb89d54adbcbfcbaff2bdd58b89368da292dbb26f6b32cc6e7ef32bdc6527fc9facb218e030264bf201", &(0x7f0000000000)="341870fd9752cc8832e0"}}, &(0x7f0000000140)=0x0) timer_gettime(r0, &(0x7f0000000180)) 21:18:59 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000900)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f00000003c0)=""/59, 0x3b}, {&(0x7f0000000400)=""/196, 0xc4}, {&(0x7f0000000500)=""/180, 0xb4}], 0x4, &(0x7f0000000600)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/18, 0x12}, {&(0x7f0000000680)=""/179, 0xb3}], 0x2, &(0x7f0000000780)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x158}}], 0x2, 0x2000, &(0x7f0000000980)) timer_create(0x3, &(0x7f00000009c0)={0x0, 0x2b, 0x3, @tid=r1}, &(0x7f0000000a00)) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x3, 0x0, @thr={&(0x7f00000000c0)="eef10c5cdd69df7fc9e36bd93da9b3c97640d2884f0fc533641943260f2e5e2e3d3596e29d53eee162f0a9e88fc2c895d9481b84be62b501fba353cbf572bf7c77c4c18a3b8aac7414250095094b50201d73fe1a31f9b9181a4546858815a1021b94c77182fd0057f1", &(0x7f0000000140)="7f3852d22c42f3c7dbae8d34a8fa7e43e5f0b8d910a2335a3b04ed041db0ccbbe118e214481f55549ccc7123600e4295d22cd54b0050eec7a890780b66851f6f9feb71d7ff90919c781f"}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000a80)={{r4, r5+60000000}, {0x77359400}}, &(0x7f0000000ac0)) timer_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000080)) 21:18:59 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) 21:18:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 16) 21:18:59 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x0, 0x0) [ 2249.142440] loop0: detected capacity change from 0 to 1056 21:18:59 executing program 7: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000080)) timer_create(0x4, 0x0, &(0x7f0000000040)) timer_delete(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESOCT]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r2) openat$cgroup(r3, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r0, 0x0, 0xfffffdef) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0x4) [ 2249.165423] loop2: detected capacity change from 0 to 24 21:18:59 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000080)) [ 2249.197351] loop5: detected capacity change from 0 to 24 [ 2249.230302] loop3: detected capacity change from 0 to 24 [ 2249.232280] loop1: detected capacity change from 0 to 1056 21:18:59 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2249.275911] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2249.276605] FAT-fs (loop3): Filesystem has been set read-only 21:18:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:18:59 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x0, 0x0) 21:18:59 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x8fef5000) lseek(r0, 0x3, 0x2) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x101000, 0x113) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x4, 0x1, 0x1000}) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2249.353727] loop0: detected capacity change from 0 to 1056 [ 2249.375357] loop2: detected capacity change from 0 to 24 [ 2249.394399] loop5: detected capacity change from 0 to 24 21:19:11 executing program 6: timer_create(0x7, 0x0, &(0x7f0000000040)=0x0) timer_getoverrun(r0) timer_delete(0x0) 21:19:11 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 1) 21:19:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f00000000c0)={0x8000, 0x9, 0x0, 0x7d35, 0x7, [{0xfffffffffffffffe, 0x80, 0x5, '\x00', 0x202}, {0x4556, 0x1, 0x4d, '\x00', 0x100}, {0x2, 0x40, 0x80}, {0x8, 0x0, 0x6, '\x00', 0x1080}, {0x10001, 0x4, 0x3, '\x00', 0x8}, {0x4, 0x1, 0x994, '\x00', 0x400}, {0x4, 0x6, 0x9, '\x00', 0x2006}]}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r0, 0x47388000) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x31, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r3) 21:19:11 executing program 4: timer_create(0x1, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:19:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 21:19:11 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 17) 21:19:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2260.962898] loop7: detected capacity change from 0 to 1056 [ 2260.971550] loop5: detected capacity change from 0 to 24 [ 2260.982615] loop2: detected capacity change from 0 to 24 [ 2261.000809] loop3: detected capacity change from 0 to 24 [ 2261.015187] loop1: detected capacity change from 0 to 1056 [ 2261.020962] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2261.021664] FAT-fs (loop3): Filesystem has been set read-only 21:19:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:11 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_delete(r0) 21:19:11 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 2) [ 2261.113309] loop5: detected capacity change from 0 to 24 [ 2261.117889] loop2: detected capacity change from 0 to 24 21:19:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) [ 2261.172826] loop7: detected capacity change from 0 to 1056 21:19:11 executing program 6: timer_create(0x4, 0x0, &(0x7f0000000000)) timer_create(0x4, &(0x7f0000000040)={0x0, 0x0, 0x2}, &(0x7f0000000080)=0x0) timer_delete(r0) 21:19:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:11 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 18) 21:19:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2261.251115] loop3: detected capacity change from 0 to 24 21:19:11 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_getoverrun(r0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(r1) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:auditd_etc_t:s0\x00', 0x22, 0x2) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {r3, r4+60000000}}, 0x0) [ 2261.284433] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2261.285884] FAT-fs (loop3): Filesystem has been set read-only [ 2261.293764] loop1: detected capacity change from 0 to 1056 [ 2261.358162] loop2: detected capacity change from 0 to 24 [ 2261.381924] loop5: detected capacity change from 0 to 8 [ 2261.412971] FAT-fs (loop5): invalid media value (0x00) [ 2261.413763] FAT-fs (loop5): Can't find a valid FAT filesystem 21:19:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 3) 21:19:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) 21:19:23 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) 21:19:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x5, 0x0) [ 2272.916967] loop5: detected capacity change from 0 to 8 21:19:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:19:23 executing program 4: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:19:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2272.918669] loop7: detected capacity change from 0 to 1056 [ 2272.928732] FAULT_INJECTION: forcing a failure. [ 2272.928732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2272.929670] CPU: 1 PID: 10845 Comm: syz-executor.7 Not tainted 5.19.0-rc5-next-20220707 #1 [ 2272.930286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2272.931134] Call Trace: [ 2272.931339] [ 2272.931516] dump_stack_lvl+0x8b/0xb3 [ 2272.931825] should_fail.cold+0x5/0xa [ 2272.932125] strncpy_from_user+0x34/0x3d0 [ 2272.932458] getname_flags.part.0+0x95/0x4f0 [ 2272.932812] getname+0x8e/0xd0 [ 2272.933079] do_sys_openat2+0xf5/0x4c0 [ 2272.933381] ? build_open_flags+0x6f0/0x6f0 [ 2272.933728] ? lock_is_held_type+0xd7/0x130 [ 2272.934079] __x64_sys_openat+0x13f/0x1f0 [ 2272.934388] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2272.934767] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.935155] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.935581] do_syscall_64+0x3b/0x90 [ 2272.935879] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2272.936272] RIP: 0033:0x7f59f7224b19 [ 2272.936561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2272.937915] RSP: 002b:00007f59f479a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2272.938485] RAX: ffffffffffffffda RBX: 00007f59f7337f60 RCX: 00007f59f7224b19 [ 2272.939008] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 2272.939550] RBP: 00007f59f479a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2272.940081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2272.940612] R13: 00007ffffb07b25f R14: 00007f59f479a300 R15: 0000000000022000 [ 2272.941154] [ 2272.950493] loop2: detected capacity change from 0 to 24 [ 2272.952940] FAT-fs (loop5): invalid media value (0x00) [ 2272.953719] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2272.959762] loop0: detected capacity change from 0 to 24 [ 2272.963227] loop3: detected capacity change from 0 to 24 [ 2272.964445] loop1: detected capacity change from 0 to 1056 21:19:23 executing program 6: timer_create(0x2, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2272.987183] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2272.987883] FAT-fs (loop3): Filesystem has been set read-only [ 2273.003072] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2273.004252] FAT-fs (loop0): Filesystem has been set read-only 21:19:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:23 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 4) 21:19:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 1) 21:19:23 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x6, 0x0) [ 2273.153296] loop2: detected capacity change from 0 to 24 [ 2273.162046] loop7: detected capacity change from 0 to 1056 [ 2273.176563] loop5: detected capacity change from 0 to 8 21:19:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000000201010800000000000000000a0000003c0001800c00028079fd0100000000002c00018014000300fc0000ff00000000000000000000000014000400fc00"/80], 0x50}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="08000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x10b042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r0, 0x0, 0xfffffdef) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2273.190390] loop3: detected capacity change from 0 to 24 [ 2273.196937] loop0: detected capacity change from 0 to 1056 [ 2273.197915] FAT-fs (loop5): invalid media value (0x00) [ 2273.198653] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2273.222968] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2273.224159] FAT-fs (loop3): Filesystem has been set read-only 21:19:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) [ 2273.256629] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2273.313236] loop1: detected capacity change from 0 to 1056 [ 2274.079182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 21:19:40 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 5) [ 2290.256925] loop1: detected capacity change from 0 to 1056 21:19:40 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:40 executing program 6: fspick(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:19:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 21:19:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7, 0x0) 21:19:40 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x19}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}}, &(0x7f0000000140)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) timer_gettime(r2, &(0x7f0000000000)) timer_settime(r0, 0x0, 0x0, 0x0) timer_delete(r0) 21:19:40 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 2) [ 2290.274099] loop0: detected capacity change from 0 to 1056 [ 2290.284495] loop2: detected capacity change from 0 to 24 [ 2290.286956] loop7: detected capacity change from 0 to 1056 [ 2290.293443] loop3: detected capacity change from 0 to 24 [ 2290.297756] loop5: detected capacity change from 0 to 24 [ 2290.332481] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2290.333555] FAT-fs (loop3): Filesystem has been set read-only [ 2290.334423] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2290.335432] FAT-fs (loop5): Filesystem has been set read-only 21:19:40 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:40 executing program 4: timer_create(0x2, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x6, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r1) timer_gettime(r0, &(0x7f00000000c0)) 21:19:40 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 21:19:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2290.494455] loop5: detected capacity change from 0 to 24 21:19:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) 21:19:40 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 3) [ 2290.507211] loop2: detected capacity change from 0 to 8 [ 2290.518664] FAT-fs (loop2): invalid media value (0x00) [ 2290.519615] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2290.532476] loop3: detected capacity change from 0 to 24 [ 2290.535182] loop1: detected capacity change from 0 to 1056 [ 2290.543969] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2290.545690] FAT-fs (loop3): Filesystem has been set read-only [ 2290.588578] loop0: detected capacity change from 0 to 1056 [ 2290.605592] FAULT_INJECTION: forcing a failure. [ 2290.605592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2290.607037] CPU: 0 PID: 10913 Comm: syz-executor.0 Not tainted 5.19.0-rc5-next-20220707 #1 [ 2290.607992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2290.609249] Call Trace: [ 2290.609547] [ 2290.609820] dump_stack_lvl+0x8b/0xb3 [ 2290.610276] should_fail.cold+0x5/0xa [ 2290.610743] strncpy_from_user+0x34/0x3d0 [ 2290.611226] getname_flags.part.0+0x95/0x4f0 [ 2290.611778] getname+0x8e/0xd0 [ 2290.612166] do_sys_openat2+0xf5/0x4c0 [ 2290.612627] ? build_open_flags+0x6f0/0x6f0 [ 2290.613115] ? lock_is_held_type+0xd7/0x130 [ 2290.613622] __x64_sys_openat+0x13f/0x1f0 [ 2290.614105] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2290.614663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2290.615246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2290.615811] do_syscall_64+0x3b/0x90 [ 2290.616222] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2290.616773] RIP: 0033:0x7f9ff4cf4b19 [ 2290.617168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2290.619027] RSP: 002b:00007f9ff226a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2290.619834] RAX: ffffffffffffffda RBX: 00007f9ff4e07f60 RCX: 00007f9ff4cf4b19 [ 2290.620571] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 2290.621312] RBP: 00007f9ff226a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2290.622049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2290.622782] R13: 00007ffd6456f54f R14: 00007f9ff226a300 R15: 0000000000022000 [ 2290.623542] 21:19:52 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x5, 0x1, @thr={&(0x7f0000000000)="b59f2511de9cd3193b301a84c2337ba1632540fe99e27ed91accf492b6c5874f8df1948d64578ed4b1e921add15b38a7898cd9757422c1f22f4c5047", &(0x7f0000000080)="2b6901e1d2c4cfaff18ce5420e36fa"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r0) socket$inet6(0xa, 0x5, 0xffffffff) 21:19:52 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 4) 21:19:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x5, 0x0) 21:19:52 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:52 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 6) 21:19:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x9, 0x0) 21:19:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:52 executing program 6: timer_create(0xe263c6f768acef1f, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(0x0) [ 2302.289969] loop3: detected capacity change from 0 to 24 [ 2302.308124] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2302.308727] FAT-fs (loop3): Filesystem has been set read-only [ 2302.320239] loop1: detected capacity change from 0 to 1056 [ 2302.330220] loop7: detected capacity change from 0 to 1056 [ 2302.351103] loop0: detected capacity change from 0 to 1056 [ 2302.360714] loop2: detected capacity change from 0 to 8 21:19:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa, 0x0) [ 2302.367142] loop5: detected capacity change from 0 to 24 [ 2302.385033] FAT-fs (loop2): invalid media value (0x00) [ 2302.385834] FAT-fs (loop2): Can't find a valid FAT filesystem 21:19:52 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 7) [ 2302.398517] loop3: detected capacity change from 0 to 24 [ 2302.409981] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2302.410590] FAT-fs (loop3): Filesystem has been set read-only 21:19:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x6, 0x0) 21:19:52 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) read$hiddev(r2, &(0x7f0000000080)=""/230, 0xe6) 21:19:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd, 0x0) 21:19:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:52 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 5) [ 2302.488509] loop7: detected capacity change from 0 to 1056 [ 2302.491516] loop1: detected capacity change from 0 to 1056 [ 2302.497230] loop3: detected capacity change from 0 to 24 21:19:52 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2302.561929] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2302.563324] FAT-fs (loop3): Filesystem has been set read-only 21:19:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = fsmount(r0, 0x0, 0x0) pwritev(r1, &(0x7f0000000680)=[{&(0x7f0000000340)}, {&(0x7f0000000440)="16c531d211144b9fd7ec7f78fd0de5708c38bf1cd4336983d9b6cdc9a84923924ac54a862b0c8f6f848f1b80dfb7219eac178d2e069b779a1a72a4b289653e3ca852fd0c5da369b9cd18ec4dd76d0302f5dfea30483dcec0522661a588a96b24f8e8c821e0291696ab56e453362aa89e57c016ae329bcd3f0461078facc6ceb8c59264ecceba11fc97", 0x89}, {&(0x7f0000000500)="1c132aee70a2e866f26940e7bdb170b24a9ceb04372240d4b326990c5492a8492f65da9fa80708ecafdae1a29e9ac4a18f713e794abc7e693678bd49d9c9426f0c8a83c40c6ca1602004f123a35a83adbe65d26cfc051ee1e70f2331a8266ccc853cea92b9b7898931cce0dd070867072bab698c60380c7d9b1cb8206e91a5ae680cc462c687ec4d274eedf529c0697032a5e1b61bcee914c0b3793e403dce873f0a0f465c30b396428b8b93853f1a1b9386d40e012c1a", 0xb7}, {&(0x7f00000005c0)="3699528740b7abef32cacfaa0ca3be729ad364ed85c601b1c676", 0x1a}, {&(0x7f0000000600)="e64db0537787d5437fde706169cb49d45b5a1e74b3f1858f60905c092815e930706a639f8cbb2325d54d590c38d90a765607d1958c03528f9ef57b9fc40e4975c74642626d59a6", 0x47}], 0x5, 0x6, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r0, 0x0, 0xfffffdef) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000300)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x17, 0x0, @thr={&(0x7f0000000080)="ab8c1601218e45711523312433c49837702cb9a517ed627f5039de6b17120653ae6e7e20b66e07624c1d4282c5187fe4f7fdd507f6af76385e80f4d81155fc9c0eee8626eb4e804edb4c1decd495307ef1705a89d8aa1fdb5a8ec3863209a9bc3facfe5dca48e4fefea3d1fb0a30e321181f4cf3e7ab2bab7dfe08f84c0c66c56b5f5d888800f5fc3442fd490bc3c9f427fa20762290baab1e076edd143b703afcc128562b9ecb9ebec27b1ab193b48772d4e541d92449", &(0x7f0000000140)="a825d1447efc98ca180b9f062b49b36165a66b271cc7c7f80129b68e3f5cb8c2874a84007ca9f6a539e40bd820c6da23113094af92a7e03f35b2e149bd4fe09b679bb3e2d0e74210e896207cb785ab4f1386aebc36ef8f55c2e7c93dd178d187e91e17dd538c0ef9c18e69bf2f98f4e114b218915936f356f31a6506ae9c821c5566d754342374f3b5603d5ced53041d5854a641df1c30e1a5327b05da159fe98798c1e1042702d78c43ed5d0cc41e39fffbba0256b09f406e25a819ea239eed1fa432446c29961c6038ed"}}, &(0x7f0000000240)=0x0) timer_settime(r4, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x77359400}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r5, 0x0, 0x0, 0x0) timer_gettime(r5, &(0x7f00000002c0)) [ 2302.636404] loop5: detected capacity change from 0 to 24 [ 2302.644579] loop2: detected capacity change from 0 to 8 [ 2302.671370] loop0: detected capacity change from 0 to 1056 21:19:53 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 8) [ 2302.698502] FAT-fs (loop2): invalid media value (0x00) [ 2302.699479] FAT-fs (loop2): Can't find a valid FAT filesystem 21:19:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf, 0x0) [ 2302.768520] loop7: detected capacity change from 0 to 1056 21:19:53 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7, 0x0) 21:19:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:53 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 9) 21:19:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2302.878538] loop3: detected capacity change from 0 to 24 [ 2302.918099] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2302.919438] FAT-fs (loop3): Filesystem has been set read-only [ 2302.947185] loop2: detected capacity change from 0 to 24 [ 2302.973602] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2302.974754] FAT-fs (loop2): Filesystem has been set read-only 21:19:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 6) [ 2303.033103] loop7: detected capacity change from 0 to 1056 [ 2303.044603] loop5: detected capacity change from 0 to 24 [ 2303.050334] loop1: detected capacity change from 0 to 1056 [ 2303.062131] loop0: detected capacity change from 0 to 1056 21:19:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:19:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 7) 21:19:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x11, 0x0) [ 2303.201915] loop0: detected capacity change from 0 to 1056 [ 2303.245938] loop2: detected capacity change from 0 to 24 [ 2303.363992] loop3: detected capacity change from 0 to 24 [ 2303.406652] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2303.408029] FAT-fs (loop3): Filesystem has been set read-only 21:20:07 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 10) 21:20:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:07 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 8) 21:20:07 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x13, 0x0) 21:20:07 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 21:20:07 executing program 4: timer_create(0x6, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}}, 0x0) timer_delete(0x0) timer_delete(r0) 21:20:07 executing program 6: prctl$PR_SET_ENDIAN(0x14, 0x2) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x4, &(0x7f0000000000)={0x0, 0x38, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) timer_delete(0x0) [ 2317.674614] loop1: detected capacity change from 0 to 1056 [ 2317.676650] loop5: detected capacity change from 0 to 24 [ 2317.698694] loop7: detected capacity change from 0 to 1056 [ 2317.699566] loop2: detected capacity change from 0 to 24 [ 2317.704529] loop0: detected capacity change from 0 to 1056 [ 2317.706404] loop3: detected capacity change from 0 to 24 21:20:08 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000000)) timer_delete(0x0) 21:20:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2317.759739] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2317.761343] FAT-fs (loop3): Filesystem has been set read-only [ 2317.779199] loop5: detected capacity change from 0 to 24 21:20:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 11) 21:20:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c", 0x26, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18, 0x0) 21:20:21 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x1e, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_delete(0x0) 21:20:21 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) 21:20:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 9) 21:20:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x9, 0x0) [ 2331.445556] loop7: detected capacity change from 0 to 1056 [ 2331.448233] loop3: detected capacity change from 0 to 24 [ 2331.459648] loop5: detected capacity change from 0 to 24 [ 2331.466680] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2331.467334] FAT-fs (loop3): Filesystem has been set read-only [ 2331.489833] loop0: detected capacity change from 0 to 1056 [ 2331.494999] loop2: detected capacity change from 0 to 24 [ 2331.510241] loop1: detected capacity change from 0 to 1056 21:20:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf0, 0x0) 21:20:21 executing program 6: timer_create(0x5, 0x0, &(0x7f0000000000)=0x0) timer_delete(0x0) timer_delete(r0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x2b, 0x4, @thr={&(0x7f0000000040)="be6cee6a77cdda63ad85ba99d94b11c9cd94098f6ed18fc264d34191658d62a2fbc40ced3c6ffacb8142d653acbbef6bd63eb4a6a6a41a693c2ab99d534ecd47ce09202dcb3411ab25c04242b3895ef7d5082d446cc050418d926a43de6d26bb3325f4bf219a499586837941d003f3c4fb5c", &(0x7f00000000c0)="106fc3"}}, &(0x7f0000000140)=0x0) timer_delete(r1) 21:20:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 12) [ 2331.569464] loop3: detected capacity change from 0 to 24 [ 2331.602309] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2331.603053] FAT-fs (loop3): Filesystem has been set read-only [ 2331.639758] loop7: detected capacity change from 0 to 1056 [ 2344.555703] loop2: detected capacity change from 0 to 24 21:20:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 10) 21:20:34 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 13) 21:20:34 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000000)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_delete(r0) 21:20:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x300, 0x0) 21:20:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c", 0x26, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:34 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:34 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) mq_notify(r1, &(0x7f0000000280)={0x0, 0x1d, 0x1, @thr={&(0x7f0000000100)="58f743d6cea34e282425c5312b7820a18c37256cc28e76a2b599dc1740be6fc1c2f0f6b8c7be54a4a6003e1dd42839e671162a6be65f21d3e6296bcf32044ff0bb6c939c43ff67c9aea35bf74782b4786e0297232acbba7ab8b819c7598d2fefb653e2912e756e7c17638d8e37e02c8dc317703aedf1fdb5abcefc6797272f338b71222ecfa85d530ea35a23bd553b28aee129ae23dd8952e6adaf44e0f5298eb5b616736a7f415f4cdcff16d62ac67607e511da75d9dfdce814c88f7ad24c5130cac8e10e130182eddd9d285271abf726a9fd2e530226d3405c54b02c298d7dd50959c6ff137cf5549dc8e26a5b2ff17eaf96f44c0ee3bb", &(0x7f0000000200)="9a6442d88e441aef35e550373cb618e598a7d44cae2cebb20ef722a223ad71ba74ff91310c3328db15afdacd502bbfbfcce2d30687023dbc8dbd8c6c2b45f6724d3544df9658e0667e2d83a6d7b77408c4dea634f99dc14965b263891cb8c6597d9275f2dd9bc5444bbe7aad7171f29c3a2d964678ca"}}) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000000c0)={{r3, r4+60000000}, {r5, r6+60000000}}, 0x0) 21:20:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa, 0x0) [ 2344.559456] loop1: detected capacity change from 0 to 1056 [ 2344.568319] loop0: detected capacity change from 0 to 1056 [ 2344.585381] loop5: detected capacity change from 0 to 24 [ 2344.594497] loop3: detected capacity change from 0 to 24 21:20:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 11) [ 2344.611157] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2344.612970] FAT-fs (loop3): Filesystem has been set read-only [ 2344.618371] loop7: detected capacity change from 0 to 1056 [ 2344.664847] loop0: detected capacity change from 0 to 1056 21:20:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x500, 0x0) 21:20:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c", 0x26, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:35 executing program 4: timer_create(0xc, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2344.739544] loop3: detected capacity change from 0 to 24 [ 2344.748228] loop5: detected capacity change from 0 to 24 [ 2344.756296] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2344.756955] FAT-fs (loop3): Filesystem has been set read-only [ 2344.761554] loop2: detected capacity change from 0 to 24 21:20:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 12) 21:20:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xb, 0x0) [ 2344.841644] loop0: detected capacity change from 0 to 1056 21:20:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 14) 21:20:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x600, 0x0) [ 2344.857180] loop3: detected capacity change from 0 to 24 [ 2344.878448] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2344.879100] FAT-fs (loop3): Filesystem has been set read-only [ 2344.896821] loop1: detected capacity change from 0 to 1056 21:20:35 executing program 4: timer_create(0x4, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_gettime(r0, &(0x7f00000000c0)) timer_gettime(r0, &(0x7f0000000100)) timer_create(0x1, &(0x7f0000000140)={0x0, 0x35, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_delete(r3) timer_settime(r0, 0x0, &(0x7f0000000080)={{}, {r1, r2+60000000}}, 0x0) timer_delete(r3) [ 2344.927486] loop7: detected capacity change from 0 to 1056 21:20:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 15) 21:20:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xc, 0x0) [ 2356.222792] loop7: detected capacity change from 0 to 1056 [ 2356.226212] loop5: detected capacity change from 0 to 24 21:20:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x700, 0x0) 21:20:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 13) 21:20:46 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0xa015000) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000240)={0x1000, 0x4e, 0x3, 0xf6, 0x67c, 0x401}) timer_create(0x0, 0x0, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000001c0)={{}, {r2, r3+10000000}}, &(0x7f0000000200)) timer_create(0x5, &(0x7f0000000040)={0x0, 0x26}, &(0x7f0000000080)=0x0) timer_create(0x1, &(0x7f0000000100)={0x0, 0x38, 0x1}, &(0x7f0000000140)) timer_settime(r4, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_delete(0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r0, &(0x7f0000000280)=0x20, 0x800) 21:20:46 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(r1) timer_gettime(r1, &(0x7f0000000240)) timer_settime(r0, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) timer_create(0x7, &(0x7f0000000140)={0x0, 0x1b, 0x1, @thr={&(0x7f0000000000)="16a338685fe42a4a1a0e46d61227a498692b39ba868f8c594a3b91960acc17ed9a7fb1b9d8c181f685bf2312d4031f4779c0d29990d6d7f5ee3796", &(0x7f0000000080)="da9d147e814fa0072defdda40ed4b22bf97dec9e1f59d2a074c9ad9a9807baec845abb44e895598314c3a5f4a64f45ba3fea953a9046206e5a0121e07bb865b98d241a395f198b1191cb6f2f25605fa2ca4f2e5e4466261b66c07adc6b6782fcd71bc138f10741aebe2280782944818625dd60650ce6975bc8e8a18220e02ee13e43671b91a0f8657e8ff7edc5efa8adc1cc4b443fc36f3dfd280adca1d37db2d02ab5e3c1ab7534"}}, &(0x7f0000000180)=0x0) timer_delete(r2) [ 2356.244960] loop0: detected capacity change from 0 to 1056 [ 2356.247056] loop1: detected capacity change from 0 to 1056 [ 2356.262369] loop2: detected capacity change from 0 to 24 [ 2356.275434] loop3: detected capacity change from 0 to 24 21:20:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 14) [ 2356.303377] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2356.304042] FAT-fs (loop3): Filesystem has been set read-only 21:20:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c", 0x26, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2356.338799] loop0: detected capacity change from 0 to 1056 21:20:46 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000080)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(r1) 21:20:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:46 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x2, &(0x7f0000000240)={0x0, 0x11, 0x2, @thr={&(0x7f0000000080)="0afc30a5c4762b50ebd5477244ebbcdc7085e7b5160ca7e3d9177332fd2d7bd4a1228fc9fd2d28539d3be87acb61bc68ccd1c4ace5f69ba88dce92ea87e5176e0d33cf73059739cc5f19144bad7de5874f86bdaa1099a58811c928bbb727e1e63b9533a29c7466603410dab80236d1cd9bfa7276e023af88e5604d9d4f44adc9f0b4b13b7e9300573ad8dfd8c5c445c8b06b17d28e146fe99e18da677ee0ba55807800", &(0x7f0000000140)="83b8aa1a41b43a1a124f2c064a8ec89d82c524cbdbb2773905e6fa19bfd4d41621afd309ac21585c1a75245358366a36486a41e0c7d6b319b07fb9074dbdba317ebc0377ed3440d39b823b4915257c31dda6ea2362983f5a4c83cddd6ff06ca3193088a1b26c7109ae3e8a6eafaa7485f2663dccebec8ea64027be9ce0513187a421dc8a1ddcb7ad3dcd6c154f57"}}, &(0x7f0000000200)) 21:20:46 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x900, 0x0) [ 2356.397705] loop2: detected capacity change from 0 to 24 21:20:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 15) [ 2356.415446] loop5: detected capacity change from 0 to 24 [ 2356.465124] loop0: detected capacity change from 0 to 1056 [ 2356.504445] loop3: detected capacity change from 0 to 24 [ 2356.533333] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2356.534652] FAT-fs (loop3): Filesystem has been set read-only [ 2368.231907] loop7: detected capacity change from 0 to 1056 21:20:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa00, 0x0) 21:20:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 16) 21:20:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd, 0x0) 21:20:58 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$hiddev(r0, &(0x7f0000000080)=""/160, 0xa0) 21:20:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 16) 21:20:58 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000000)) timer_delete(0x0) [ 2368.249513] loop1: detected capacity change from 0 to 1056 21:20:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c", 0x26, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2368.253229] loop3: detected capacity change from 0 to 24 [ 2368.265453] loop5: detected capacity change from 0 to 24 [ 2368.274098] loop2: detected capacity change from 0 to 24 [ 2368.289274] loop0: detected capacity change from 0 to 1056 21:20:58 executing program 6: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000001400)=0x0, &(0x7f0000000140)=0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xc3e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r6, r4, 0x0, 0xfffffdef) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000180)=[r4], 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0x80, &(0x7f0000000080)=@x25={0x9, @remote}, 0x0, 0x80000, 0x1}, 0x401) timer_create(0x1, 0x0, &(0x7f0000000000)) timer_delete(0x0) [ 2368.303927] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2368.305170] FAT-fs (loop3): Filesystem has been set read-only 21:20:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c", 0x26, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:20:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 17) [ 2368.382289] loop2: detected capacity change from 0 to 24 [ 2368.394845] loop7: detected capacity change from 0 to 1056 21:20:58 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x10001, 0x2}, &(0x7f0000000080)) 21:20:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd00, 0x0) 21:20:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 17) [ 2368.469195] loop5: detected capacity change from 0 to 24 21:20:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe, 0x0) 21:20:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2368.562574] loop3: detected capacity change from 0 to 24 [ 2368.600306] loop0: detected capacity change from 0 to 1056 [ 2368.607521] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2368.608265] FAT-fs (loop3): Filesystem has been set read-only [ 2368.615226] loop2: detected capacity change from 0 to 24 [ 2368.634186] loop1: detected capacity change from 0 to 1056 21:21:13 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf, 0x0) 21:21:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 18) 21:21:13 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf00, 0x0) 21:21:13 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x4}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) rt_tgsigqueueinfo(0x0, r0, 0x30, &(0x7f0000000280)={0x23, 0x5, 0x80000000}) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x40, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_create(0x2, 0x0, &(0x7f0000000240)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_gettime(r4, &(0x7f0000000100)) timer_settime(r2, 0x1, &(0x7f00000000c0), 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {r6, r7+10000000}}, &(0x7f00000001c0)) timer_delete(r1) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r8, 0x0, 0x0, 0x0) timer_gettime(r8, &(0x7f0000000000)) 21:21:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 18) 21:21:13 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(r1) timer_delete(0x0) 21:21:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2382.868296] loop3: detected capacity change from 0 to 24 [ 2382.874762] loop7: detected capacity change from 0 to 1056 [ 2382.875827] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2382.877119] FAT-fs (loop3): Filesystem has been set read-only [ 2382.892153] loop0: detected capacity change from 0 to 1056 [ 2382.896619] loop1: detected capacity change from 0 to 1056 [ 2382.901666] loop5: detected capacity change from 0 to 24 [ 2382.936803] loop2: detected capacity change from 0 to 24 21:21:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xff6, 0x0) [ 2382.973171] loop3: detected capacity change from 0 to 24 [ 2382.997097] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2382.998333] FAT-fs (loop3): Filesystem has been set read-only 21:21:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1100, 0x0) 21:21:13 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffff", 0x39, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2383.158601] loop3: detected capacity change from 0 to 24 21:21:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 19) 21:21:13 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x4, &(0x7f0000000000)={0x0, 0x22, 0x1, @thr={&(0x7f0000000080)="e5a9fe59beefbe8f95e72b2c649a8f39cc213f1f2a47c3d295d999c7c199bfa57c6c1fab647abf0436d523ff0d415214683a779f900a0afc0a5db8e5c7f7d5ea6336368eb3f897aa54f7a5c3136e5b29b2452ced9ff899856c682ce0ebfbfe07821bda4e7d48ad1e3959dff7aa7f08d26934d994f6eb461f736de06bdecd6af3fdff0b22207beaa0eddb2f4295e9fd74c8ad9185b832779a93eba061d3b79b6aa7bb07f13e7e78dc7febb6433ca835fd4017a1971e9dba9ef7ef", &(0x7f0000000140)="bd14855492b9330c8e001415f0449c0d8cead023bdfee0eadbcc7a433a4667a359992e6305a9a20b2e19f107b7136a9150ecbe9d82c55e4f6e2aea5d3bbcee374484995de37394ac720c5173b28635ec2e97c9dfef5a015d353ad577c0f5d99e76429680b4cd5cfdc5f0bbfa9c92778cd8784cd7309a89d131e71bcc62a27e38a3c0b348cc56a7ffb57d4982130f9b2732b39422b7a8267cd29261798934cc73c2ad78ff1b04ec635e2bb69e5aa46595c06d2eaf3dfa59033873a48570be44d57d3c2f"}}, &(0x7f0000000240)) timer_delete(0x0) [ 2383.190975] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2383.192174] FAT-fs (loop3): Filesystem has been set read-only [ 2383.198581] loop5: detected capacity change from 0 to 24 21:21:13 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) [ 2383.213051] loop2: detected capacity change from 0 to 24 21:21:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 19) [ 2383.283097] loop7: detected capacity change from 0 to 1056 21:21:13 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1300, 0x0) [ 2383.306242] loop1: detected capacity change from 0 to 1056 [ 2383.329020] loop0: detected capacity change from 0 to 1056 21:21:26 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 20) 21:21:26 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x11, 0x0) 21:21:26 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:26 executing program 4: timer_create(0x5, 0x0, &(0x7f0000000000)) timer_delete(0x0) 21:21:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x153f, 0x0) 21:21:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 20) 21:21:26 executing program 6: timer_create(0x7, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x2a, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000100)={{}, {0x77359400}}, 0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_create(0x4, &(0x7f0000000200)={0x0, 0x1a, 0x4, @thr={&(0x7f0000000280)="e2e8b91021c71337459d72122c77af5f2635f2abd8af6cddab1cfbae1df6266370e4d5b440d95bfad0defc722a1759ea58fc58621e3cb8afb4333d24c7b613142c0dd336c8d02bb99f1f1f18de0a9d16d55820697e4d6be142b4b9e9b9a748a01edabdf41c6f08f6bf7f4abcd8823d236471c6a6434af97e31b4b9c3e2059a", &(0x7f00000003c0)="b380ad04009801000100000000003a603479907b3e9a5f971db2fa304a857ff7d199be0a605bd519dd89a05d833831ca3ef6a2c9dd0381d390f517be13f914af411b5522f80b3ef83a5706a47c55bfedcf36e44487c8e81da60c82a68f8fa9cb1031109c579368988a8f4247127494c189861ecdfbf72a894c6625cf11c20ec5ecf8ae1efee0ede6e743edcbf8d86f68103360b6171555fe21f35545832da7f1f3dc114019c177696992ebb0490fdfdcfcc4ea61b25b3d03dc8b787e1e5a68e5034f181a515066997b93971723db44dfde65e742d8e13110886ec3ca2fd219bbdd9a8e7e74081d3a10230a5b9c92f88e08b75ef64bd115e65d7a477c8f8df41086bb0c1e7c3ae6d45ae5b1cfdfe8d8511702767b8875a6e979fb2c9e587eed633c1849ea05d1b79266ed98"}}, &(0x7f0000000240)=0x0) timer_gettime(r3, &(0x7f0000000000)) timer_delete(r1) [ 2396.367270] loop2: detected capacity change from 0 to 24 [ 2396.369581] loop7: detected capacity change from 0 to 1056 21:21:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2396.381695] loop3: detected capacity change from 0 to 24 [ 2396.383984] loop1: detected capacity change from 0 to 1056 [ 2396.408909] loop0: detected capacity change from 0 to 1056 [ 2396.418912] loop5: detected capacity change from 0 to 24 [ 2396.435551] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2396.436749] FAT-fs (loop3): Filesystem has been set read-only 21:21:26 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:26 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 21) [ 2396.501784] loop2: detected capacity change from 0 to 24 21:21:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 21) 21:21:26 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_delete(0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x1f, 0x0, @thr={&(0x7f00000000c0)="57aa7302397823c17277bd68f3b667541cbefb6524605a4edce6aae50ac576485c8068d0c7a8d6dc752be1e2582c35e424f1dfab778d03e66ebfbecf42e26f338aa6499ef1434bd9f7da8ed87a6a5136cbc634e4af19", &(0x7f0000000140)="27196543aa9f3acc2ccf498c9a6f7cf932636b484c73ee2d603bae75aef41691d97d772da5b5986603fc7a993f3a2f3300"/63}}, &(0x7f0000000080)) 21:21:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1540, 0x0) 21:21:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2396.580686] loop7: detected capacity change from 0 to 1056 [ 2396.588755] loop0: detected capacity change from 0 to 1056 [ 2396.591201] loop3: detected capacity change from 0 to 24 [ 2396.605540] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2396.606241] FAT-fs (loop3): Filesystem has been set read-only [ 2396.610845] loop5: detected capacity change from 0 to 24 [ 2407.666261] loop2: detected capacity change from 0 to 24 21:21:37 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 22) 21:21:37 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1800, 0x0) 21:21:37 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x40, 0x2, @thr={&(0x7f0000000000)="4b19a2f0877139e58ec36456f1bd5b54af2959165384d2db9c7ce1521d4010bd9a349e1fbe38cac7510454cb732093be3056390d0aa90955891ef08665", &(0x7f0000000080)="9ed8c7b965959b4e021e7d5ac180715fc773971422"}}, &(0x7f0000000100)) timer_create(0x2, &(0x7f0000000140)={0x0, 0x34, 0x4}, &(0x7f0000000180)=0x0) timer_delete(r0) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x34, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) 21:21:37 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x12, 0x0) 21:21:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 22) 21:21:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:37 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x12, 0x1, @thr={&(0x7f0000000080)="22fd65a81e5c5bef30c982758b4d2f1db44910dd4b8cc2d7564aa16f833556c81327bdf0a2c03513a614eeb2646e75f498213c6099fc795b67dddf43b80da4e5a59b93f12bebec691f1f37bd4b718434b92a1faed6189640e5ff21247ea72fae57d4e7b4d020f0736288dcb8bb10af533cdb6440b1a00c1c0316a28e8a2ca48ccdc9bed837b09191dc08052149ef491d1f248ae35b465931795b39d30af0878d1da04ec77900618597fd32b1b9adda395b0a33ed4591b8732f4ab1a2eb80aac23ac2661a2afba7", &(0x7f0000000000)="ef4a61d4dc6888d2c9d4b406eab75ec103e0321be5bc32e4b7c85ba85a580ef11c1e28ba48b68f8e94b40758fe24e17b8416dc17f0331308c4b8bbe33eb5"}}, &(0x7f00000001c0)) timer_create(0x1, &(0x7f0000000300)={0x0, 0x18, 0x0, @thr={&(0x7f0000000200)="90e940cb93301bdb56e4e24ee2e0464299221306b01357c3208afec3958e74c43a6efcacdb9a6273614caaf0695ba734db398a1adf15719c5754ce678f450f91695c9ed3b9c049b1", &(0x7f0000000280)="4cd02eb9b09000545cf5496887b3ae50484750f14776da584f702dad0ba935da24508745075f5f28b2952743ea41c06601931ffb710f27fcd4bced2c74a58a586dbee6f84b7c2ac142522042f402a0b5cc5d247053757d47890cee21b0bd9226715cabdea674d6964ddbec6d4b48eb3bf124c61c8f6753acc2"}}, &(0x7f0000000340)) timer_create(0x4, &(0x7f00000003c0)={0x0, 0x0, 0x1}, &(0x7f0000000400)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000001500)={0x0, 0x34, 0x2, @thr={&(0x7f0000000440)="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", &(0x7f0000001440)="13decefed1126f18f916b9ceaffbb171079f5eda47aac07fbc2e2bf3a056e71486a30990b795eec7c73a8e867f3ea7e158f875c74f5cf1f6e334344a4b9167c9d17653f3b6d4c7a491487389c4f18608dc9f4f5399ac5a02f7e9b241f196abdc58703c5e18337525a2a7ba094cb52d461aaeae881ebecda6700419e5a49e1e9a0e9983c55f564c249e7dcc60ea4ea795117af082fe17b2263a36f859c24d1c767dd04618b5e9ed1f2a3b3e"}}, &(0x7f0000001540)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) timer_delete(r3) [ 2407.673790] loop1: detected capacity change from 0 to 1056 [ 2407.677787] loop7: detected capacity change from 0 to 1056 [ 2407.683077] loop0: detected capacity change from 0 to 1056 [ 2407.699079] loop5: detected capacity change from 0 to 24 [ 2407.708278] loop3: detected capacity change from 0 to 24 21:21:38 executing program 4: timer_create(0x4, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:21:38 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2407.749311] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2407.750414] FAT-fs (loop3): Filesystem has been set read-only [ 2407.791269] loop2: detected capacity change from 0 to 24 21:21:38 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x13, 0x0) 21:21:38 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 23) 21:21:38 executing program 6: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:21:38 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000000)) timer_delete(0x0) 21:21:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) [ 2407.870888] loop1: detected capacity change from 0 to 1056 21:21:38 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2407.889428] loop7: detected capacity change from 0 to 1056 21:21:38 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x6cb2, @loopback, 0x81}, 0x1c) 21:21:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 23) [ 2407.955240] loop2: detected capacity change from 0 to 24 [ 2407.960945] loop5: detected capacity change from 0 to 24 [ 2407.971608] loop3: detected capacity change from 0 to 24 [ 2407.995615] loop0: detected capacity change from 0 to 1056 [ 2408.030361] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2408.031786] FAT-fs (loop3): Filesystem has been set read-only 21:21:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x14, 0x0) 21:21:52 executing program 4: ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:21:52 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(r1) 21:21:52 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020", 0x48, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:21:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f00, 0x0) 21:21:52 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 24) 21:21:52 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 24) [ 2422.113397] loop3: detected capacity change from 0 to 24 [ 2422.117725] loop0: detected capacity change from 0 to 1056 [ 2422.121492] loop7: detected capacity change from 0 to 1056 21:21:52 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x20, 0x4}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, &(0x7f0000000100)) [ 2422.148712] loop5: detected capacity change from 0 to 24 [ 2422.152824] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2422.153506] FAT-fs (loop3): Filesystem has been set read-only [ 2422.153750] loop2: detected capacity change from 0 to 24 [ 2422.167551] loop1: detected capacity change from 0 to 1056 21:21:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f15, 0x0) 21:21:52 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_delete(0x0) socket$inet6(0xa, 0x1, 0x2) [ 2422.272612] loop3: detected capacity change from 0 to 24 [ 2422.302381] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2422.302999] FAT-fs (loop3): Filesystem has been set read-only [ 2435.181582] loop3: detected capacity change from 0 to 24 [ 2435.183238] loop2: detected capacity change from 0 to 24 [ 2435.193123] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2435.193710] FAT-fs (loop3): Filesystem has been set read-only [ 2435.198958] loop5: detected capacity change from 0 to 24 [ 2435.219978] loop7: detected capacity change from 0 to 1056 21:22:05 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 25) 21:22:05 executing program 4: timer_create(0x7, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:22:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 25) 21:22:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3fff, 0x0) 21:22:05 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x15, 0x0) 21:22:05 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FIONCLEX(r0, 0x5450) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, &(0x7f0000000180)={0x0, 0x2d, 0x1, @thr={&(0x7f0000000080)="ebec44325501480ca2df764cda9c91e5a0c0d4f26a70bf7a96258b9b6fe194d88b912bb6d5b90459bfe6870bd7da35291efce034894d48513bedcd64e91954ec419ebe20426c192fe055f3197730faf676aec12cf26632e33555321159282881104e9c3a535674f0d99ed2ad22b0a15bb8be9983d940c9c5fb5f69ad2109551bacdbf07f54f7166317d65f32f6efe2d69ea4779104fc8d8a3735eebb35a743479f27b63bd92fe5ef5610ed595ce4b8639700eec2bd2aebb601c6be16046537b93eeade2fe4a1782da568da476d6606d3e9cc9539b53da4c8526e83e93803b692e269fd", &(0x7f0000000000)="873519b071b514d01f0e6bddcaca4a02b5d4e0d019387dfc6ee65a5c5029835b293c99"}}, &(0x7f00000001c0)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) timer_gettime(r3, &(0x7f0000000200)) timer_settime(r2, 0x0, 0x0, 0x0) timer_delete(r1) 21:22:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2435.229250] loop1: detected capacity change from 0 to 1056 [ 2435.247487] loop0: detected capacity change from 0 to 1056 21:22:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4015, 0x0) [ 2435.293276] loop2: detected capacity change from 0 to 24 [ 2435.311815] loop3: detected capacity change from 0 to 24 21:22:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2435.363745] loop5: detected capacity change from 0 to 24 21:22:05 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 26) [ 2435.385929] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2435.387348] FAT-fs (loop3): Filesystem has been set read-only 21:22:05 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x16, 0x0) 21:22:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 26) 21:22:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf000, 0x0) [ 2435.434601] loop5: detected capacity change from 0 to 24 [ 2435.447384] loop7: detected capacity change from 0 to 1056 [ 2435.471803] loop1: detected capacity change from 0 to 1056 [ 2435.476781] loop3: detected capacity change from 0 to 24 21:22:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2435.498775] loop0: detected capacity change from 0 to 1056 21:22:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2435.509232] loop2: detected capacity change from 0 to 24 [ 2435.514773] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2435.516019] FAT-fs (loop3): Filesystem has been set read-only 21:22:05 executing program 6: timer_create(0x1, 0x0, &(0x7f0000000040)) timer_create(0x6, &(0x7f0000000000)={0x0, 0xc, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000100)={{r1, r2+10000000}, {0x77359400}}, 0x0) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) timer_gettime(r3, &(0x7f0000000400)) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x4000, 0x0) clone3(&(0x7f0000000380)={0x200000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x9}, &(0x7f0000000200)=""/37, 0x25, &(0x7f0000000240)=""/130, &(0x7f0000000300)=[0x0, 0xffffffffffffffff], 0x2, {r4}}, 0x58) [ 2435.547350] loop5: detected capacity change from 0 to 24 21:22:05 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 27) 21:22:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf60f, 0x0) [ 2435.629008] loop7: detected capacity change from 0 to 1056 21:22:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 27) [ 2435.664403] FAT-fs (loop5): bogus number of reserved sectors [ 2435.665359] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2435.685473] loop2: detected capacity change from 0 to 24 [ 2435.688529] loop3: detected capacity change from 0 to 24 [ 2435.711324] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2435.711988] FAT-fs (loop3): Filesystem has been set read-only [ 2435.746807] loop0: detected capacity change from 0 to 1056 21:22:20 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 28) 21:22:20 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000000)) timer_create(0x4, &(0x7f0000000080)={0x0, 0x1b, 0x4}, &(0x7f00000000c0)) timer_create(0x4, &(0x7f0000000180)={0x0, 0x3c, 0xdca0567ed549d2d7, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000100), &(0x7f0000000140)) timer_delete(0x0) 21:22:20 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x17, 0x0) 21:22:20 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 28) 21:22:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:20 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) clock_gettime(0x0, &(0x7f0000006280)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000062c0)={{}, {r1, r2+10000000}}, &(0x7f0000006300)) clock_gettime(0x0, &(0x7f00000013c0)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000001400)={{r3, r4+60000000}, {0x77359400}}, &(0x7f0000001440)) timer_gettime(r0, &(0x7f0000000000)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r5, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000029c0)={0x0, 0x6, 0x4, @thr={&(0x7f0000005e80)="bd053887fdeb82189f207c6090186666ec40262f187e31570f5b76bba35b09d087212f053327c11b74fe671b1929ab292df804bf67ffcc188ec8ef151c8511215f3d2b248f3939c61268c2340d04d488784dc1f77b191e36c8739ebd0bc1a2efecd5b942c14d60bee79399152efa6d1c379d37bf331b07c39477ada9eea14d7322bb9fbee53c3ef0fc74360b943073a20a96870850ae37a0996b4a1af8ac60f7657f8cd35703fcf551bdf28c0beee1e0bc52d5e9014a7acfcae168b90e90d8df05cd117a902b", &(0x7f0000005f80)="bfa37ea50b6fe71bd59471d408cf698d04bf922efb10a6cb755412fc857965539bb022ba81a9dc3ff6ab41da31f5ede60c789821d991441fcf3c6e06a2bc4e53b543851b7494954d8e6259177e0c309defd71b9d4c602b653620afa2bfa1ae3be7d7b0b44d9bb75107e6551f3738cb999cc60a54ab3c365b562f7c116c8a26ee77db6b88df4b88592a98f8e5c878a6622a12"}}, &(0x7f0000006040)=0x0) timer_settime(r6, 0x0, &(0x7f0000006080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000060c0)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/172, 0x18}, {&(0x7f0000000180)=""/52, 0x34}], 0x2, &(0x7f0000000200)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{&(0x7f0000000300), 0x6e, &(0x7f0000001480)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000006180)=""/134, 0x86}], 0x2, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x18}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd6}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000028c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/95, 0x5f}, {&(0x7f0000002640)=""/231, 0xe7}, {&(0x7f0000002740)=""/91, 0x5b}, {&(0x7f00000027c0)=""/173, 0xad}, {&(0x7f0000002880)=""/50, 0x32}], 0x6}}, {{&(0x7f0000002940), 0x6e, &(0x7f0000002b80)=[{&(0x7f00000029c0)}, {&(0x7f0000002a00)=""/254, 0xfe}, {&(0x7f0000002b00)=""/61, 0x3d}, {&(0x7f0000002b40)=""/38, 0x26}], 0x4}}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002bc0)=""/243, 0xf3}, {&(0x7f0000002cc0)=""/13, 0xd}, {&(0x7f0000002d00)=""/232, 0xe8}, {&(0x7f0000002e00)=""/233, 0xe9}, {&(0x7f0000002f00)=""/154, 0x9a}, {&(0x7f0000002fc0)=""/47, 0x2f}, {&(0x7f0000003000)=""/216, 0xd8}], 0x7, &(0x7f0000003180)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000003200), 0x6e, &(0x7f0000004680)=[{&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/118, 0x76}, {&(0x7f0000004300)=""/92, 0x5c}, {&(0x7f0000004380)=""/121, 0x79}, {&(0x7f0000004400)=""/186, 0xba}, {&(0x7f00000044c0)=""/220, 0xdc}, {&(0x7f00000045c0)=""/153, 0x99}], 0x7, &(0x7f0000004700)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000005ac0)=[{&(0x7f0000004800)=""/5, 0x5}, {&(0x7f0000004840)=""/61, 0x3d}, {&(0x7f0000006100)=""/115, 0x73}, {&(0x7f0000004900)=""/164, 0xa4}, {&(0x7f00000049c0)=""/58, 0x3a}, {&(0x7f0000004880)=""/107, 0x5f}, {&(0x7f0000004a80)=""/9, 0x9}, {&(0x7f0000004ac0)=""/4096, 0x1000}], 0x8, &(0x7f0000005b40)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}], 0x7, 0x40, &(0x7f0000005dc0)={0x0, 0x3938700}) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r8, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000004a00)={0x0, 0x0}) timer_settime(r8, 0x1, &(0x7f0000004a40)={{r9, r10+10000000}, {0x0, 0x3938700}}, &(0x7f0000006240)) timer_create(0x7, &(0x7f0000005e00)={0x0, 0xd, 0x1, @tid=r7}, &(0x7f0000005e40)) timer_gettime(r5, &(0x7f0000000080)) timer_gettime(r6, &(0x7f0000006340)) 21:22:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xff3f, 0x0) 21:22:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2450.650451] loop1: detected capacity change from 0 to 1056 [ 2450.668602] loop2: detected capacity change from 0 to 24 [ 2450.690756] loop3: detected capacity change from 0 to 24 [ 2450.711948] loop7: detected capacity change from 0 to 1056 [ 2450.720128] loop0: detected capacity change from 0 to 1056 [ 2450.727503] FAT-fs (loop5): bogus number of reserved sectors [ 2450.728462] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2450.750717] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2450.751940] FAT-fs (loop3): Filesystem has been set read-only 21:22:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2450.886547] loop2: detected capacity change from 0 to 24 [ 2464.748062] loop3: detected capacity change from 0 to 24 [ 2464.757941] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2464.758587] FAT-fs (loop3): Filesystem has been set read-only [ 2464.769320] loop7: detected capacity change from 0 to 1056 [ 2464.781399] FAT-fs (loop5): bogus number of reserved sectors 21:22:35 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) timer_gettime(r0, &(0x7f00000000c0)={{0x0, 0x0}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r4, 0x0, 0x0, 0x0) timer_delete(r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000100000000000000000ce1c9b720b0a6c2e150b32203b153b86b790db3b9559e6550da5fcb4794a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8182288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000000300)=ANY=[@ANYRES32=r2], 0x220) sendfile(r5, r1, 0x0, 0xfffffdef) fsetxattr$security_selinux(r5, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:crond_exec_t:s0\x00', 0x22, 0x2) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)=']{\x00', 0x0, 0xffffffffffffffff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r6, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r5) sendmsg$NL80211_CMD_DEL_TX_TS(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r7, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xb}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x1}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x4c}, 0x1, 0x0, 0x0, 0x50014}, 0x20008840) 21:22:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 29) 21:22:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18, 0x0) 21:22:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 29) 21:22:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) [ 2464.782113] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2464.790271] FAT-fs (loop2): bogus number of reserved sectors [ 2464.791050] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2464.795653] loop0: detected capacity change from 0 to 1056 [ 2464.800330] loop1: detected capacity change from 0 to 1056 21:22:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:22:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2464.883021] loop3: detected capacity change from 0 to 24 [ 2464.920577] loop5: detected capacity change from 0 to 24 [ 2464.924434] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2464.925448] FAT-fs (loop3): Filesystem has been set read-only [ 2464.927135] FAT-fs (loop5): bogus number of reserved sectors [ 2464.928565] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2464.943347] FAT-fs (loop2): bogus number of reserved sectors [ 2464.943996] FAT-fs (loop2): Can't find a valid FAT filesystem 21:22:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 30) 21:22:35 executing program 4: timer_create(0x1, 0x0, &(0x7f0000000040)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_getoverrun(r1) timer_delete(0x0) timer_getoverrun(r0) 21:22:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x19, 0x0) 21:22:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf0ffff, 0x0) 21:22:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 30) [ 2465.074749] loop7: detected capacity change from 0 to 1056 [ 2465.093466] loop0: detected capacity change from 0 to 1056 [ 2465.103212] loop5: detected capacity change from 0 to 24 [ 2465.105391] loop3: detected capacity change from 0 to 24 [ 2465.111460] loop1: detected capacity change from 0 to 1056 [ 2465.122952] FAT-fs (loop5): bogus number of reserved sectors [ 2465.123627] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2465.138913] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2465.139522] FAT-fs (loop3): Filesystem has been set read-only [ 2479.413947] loop5: detected capacity change from 0 to 24 21:22:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:22:49 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x3, 0x20, 0x20, 0x80, 0x0, 0x7, 0x8a2, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2e3, 0x1, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x2, 0x1, 0x8, 0xab, 0x8, 0x3, 0x0, 0x4, 0x0, 0x60000000000}, r0, 0x6, r2, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) timer_create(0x1, &(0x7f0000000180)={0x0, 0x9, 0x2}, &(0x7f0000000140)) 21:22:49 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 31) [ 2479.422990] FAT-fs (loop2): bogus number of reserved sectors [ 2479.423896] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2479.430378] loop0: detected capacity change from 0 to 1056 [ 2479.431702] FAT-fs (loop5): bogus number of reserved sectors [ 2479.432177] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2479.440215] loop1: detected capacity change from 0 to 1056 [ 2479.441405] loop3: detected capacity change from 0 to 24 21:22:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1000000, 0x0) 21:22:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 31) 21:22:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1a, 0x0) 21:22:49 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x4, 0x4, @thr={&(0x7f0000000080)="2fbf658d547a012b3a26d6cd83796b313e72834a64dfe936a78a7bc1cb5150ebcdf78a97b44535693bb163e2c26607fa6636696f0c0db41f7bc0210eebd14946fa5e871085ae834a287ac32955fa19e844d1d86fc34d5f68e780bf2bf84d3b664fff471e12e2ff9c925efac0b4f1c4f3241ab74a87cc94148c1c72880249067d1204d5e9457d6b59abe9caf44a5c523b497d5e6f09f6b736e8ac2185a5f7b6430a46db7e", &(0x7f0000000140)="4caf6586be177aa2bf21088d0598515b3797b188b2db69e45c49fb45c8cc1c69b1345367c07df9e4285ca847b6f05d162170b1e62dd6c2d78e43abc539440a7d931de7f4014851204992e8f392deb1b053060a3ae8aa38c43fc4b7e37855edbcd8efc036fd8189b0bb88af5e3b9ef22541044962a4b1999e53701264b842886523ef328b082fe99ef81bee5b93ae7f227b89aa421633c462cf9bc8ef780762a0cc6006342a3b9b97406df1084c068b4a0f2a77ae070c192400e02c3e127ce66decb5c3a6fa688c2fdd55805d361c71d7ff909498a14c7d7731e21f9383ea6c37ab058f2cb511ef0e30"}}, &(0x7f0000000240)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) timer_delete(r2) timer_create(0x7, &(0x7f0000000500)={0x0, 0x41, 0x0, @thr={&(0x7f0000000400)="74143f5906db44967b1e27c2ac77d20eefb70d20aefe7d9d3e383d8ef02c491b797de0e1b4c7600f993776146a81892162654ff871478bd6e109dbeffdd80261425eb3c4baa4325bed972fba3578f88ebb7d67b5a68d202e2814480f757549a62eb68a6d1e4776230bd56334f24cd26edf2fcbed3fc6e2318a1f88fdc18e91504c7c6c014209438600cc4865a2550d73f05eae148c849b7b4e43", &(0x7f00000004c0)="ae5da3e192c42a27215dc90f0141bd0ef7db76069a23cdd92cd79ff972ce8803b5ba67ce7975cf76dd78e0b7e7edfa"}}, &(0x7f0000000540)=0x0) timer_delete(r3) timer_delete(r1) timer_gettime(r1, &(0x7f00000003c0)) timer_delete(0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000300)={{r4, r5+10000000}, {r6, r7+60000000}}, &(0x7f0000000340)) [ 2479.497263] loop7: detected capacity change from 0 to 1056 [ 2479.501005] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) 21:22:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2479.502393] FAT-fs (loop3): Filesystem has been set read-only 21:22:49 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_gettime(r0, &(0x7f0000000000)) timer_gettime(r0, &(0x7f0000000080)) 21:22:49 executing program 6: timer_create(0x7, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x2, &(0x7f00000010c0)={0x0, 0x2f, 0x4, @thr={&(0x7f0000000080)="49141ef7b5b74eb744bb89abebc80ce0786a80dc0a40f3b2429d02b657507ca0713e061ff1b9e5201668b55af2b5", &(0x7f00000000c0)="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"}}, &(0x7f0000001100)=0x0) timer_delete(r1) timer_gettime(r0, &(0x7f0000000000)) 21:22:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1b, 0x0) [ 2479.563368] loop5: detected capacity change from 0 to 24 21:22:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2479.582378] FAT-fs (loop5): bogus number of reserved sectors [ 2479.582839] FAT-fs (loop5): Can't find a valid FAT filesystem 21:22:49 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 32) 21:22:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000000, 0x0) [ 2479.638058] loop1: detected capacity change from 0 to 1056 [ 2479.654444] loop2: detected capacity change from 0 to 24 [ 2479.664724] FAT-fs (loop2): bogus number of reserved sectors [ 2479.665224] FAT-fs (loop2): Can't find a valid FAT filesystem 21:22:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2479.685012] loop3: detected capacity change from 0 to 24 [ 2479.687609] loop0: detected capacity change from 0 to 1056 [ 2479.687814] loop5: detected capacity change from 0 to 24 [ 2479.697723] FAT-fs (loop5): bogus number of reserved sectors [ 2479.698170] FAT-fs (loop5): Can't find a valid FAT filesystem 21:22:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2479.722958] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2479.724430] FAT-fs (loop3): Filesystem has been set read-only 21:22:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 32) 21:22:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2479.783457] loop5: detected capacity change from 0 to 24 [ 2479.790569] FAT-fs (loop5): bogus number of reserved sectors [ 2479.791259] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2479.849607] loop7: detected capacity change from 0 to 1056 21:23:04 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 33) 21:23:04 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 33) 21:23:04 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x80000, 0x5) timer_delete(r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}, {r2, r3+10000000}}, &(0x7f00000001c0)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x34, 0x1, @tid=r1}, &(0x7f0000000080)) [ 2494.394913] loop3: detected capacity change from 0 to 24 [ 2494.409608] loop7: detected capacity change from 0 to 1056 [ 2494.416327] loop5: detected capacity change from 0 to 24 21:23:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1c, 0x0) 21:23:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3000000, 0x0) 21:23:04 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x1f, 0x2, @thr={&(0x7f00000004c0)="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", &(0x7f00000003c0)="bb34ab3a03f4d77a44838d083490d55c5c34fc7d9baf362a269fb3743c26a1a4717e0f5dd27da6009ee908be21f28016e491ce02b0b3582ddb8fcb21f2ff6d462c1511ea8e376acddf65321aba3a0e19273bbc42daafc5ca032a9028aac498b0c8bc6ad3c47f9e601b0e6d18fb7d577dcdd9711a6294062fd47891991db48d0d51a83620ae6859737315b73eb3398ed8e5f3b9e064521248f1eff66f451e67067161d6785d6386cb7f9fa01bb8fd228b85f3b61a9ac6959bbc2e5902214d70fa19af8b0b1846eccb3c42116ccc2c8dd4599a4a8503375b73efa291a49477cb5dcdf8"}}, &(0x7f0000000080)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(r1) timer_delete(0x0) timer_delete(r0) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="0decbd0b4db494e984d863839276220f062a6e734589452b669364b2abf7c460ab932d0111cbe332fa68c7e2089d5ce196266805065aa2ca9f07d509f9c07c517d4f240517b380b8cc7897d7d45e1495213cd4d8a9b8636634f9ab3f30fa194a3a433c29ad50ee19f757566380642d9b", 0x70}, {&(0x7f0000000140)="bded30f9fc927a249e3eda3bb2edf7a84b620311c335340e2f23290cbb259bb6f408a107ca7d6aac295fdc2b91ca4c98dde250fc6d09777ea0b489f645d2eecc8ece4d0ac385b7c48e3b44fa7287e100c9954620417877e8a41c41fcb9d4ad5178b481dd9c91f2bbe4cb7d178892569d90d2aa432f8c3753eb648f645f862cdaeccc97cd8271a0c11bc726da75721251d8edcf", 0x93}], 0x2, 0x9, 0x9) [ 2494.418729] loop1: detected capacity change from 0 to 1056 [ 2494.427229] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2494.428437] FAT-fs (loop3): Filesystem has been set read-only [ 2494.440501] FAT-fs (loop5): bogus number of reserved sectors [ 2494.440653] loop2: detected capacity change from 0 to 24 [ 2494.441446] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2494.450678] loop0: detected capacity change from 0 to 1056 [ 2494.470097] FAT-fs (loop2): bogus number of reserved sectors [ 2494.471167] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4000000, 0x0) 21:23:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:04 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x4, &(0x7f0000000100)={0x0, 0x14}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="9d9c101a8df26b17fb5aa038e95ad0c2a05c944a106554", 0x17, 0x6, &(0x7f0000000280)={0x77359400}) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0xa015000) r4 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/diskstats\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x40010, r6, 0xa015000) r7 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r7, 0xa015000) r8 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder-control\x00', 0x800, 0x0) ppoll(&(0x7f0000000300)=[{r3, 0x108}, {r4, 0x6}, {r5, 0x20}, {0xffffffffffffffff, 0x24}, {r7, 0x9092}, {r8, 0x100}, {0xffffffffffffffff, 0x4560}], 0x7, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380)={[0x1a]}, 0x8) timer_settime(r0, 0x0, &(0x7f00000001c0)={{r1, r2+60000000}}, &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0xc3, 0x40) timer_delete(0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x9, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r9, &(0x7f00000000c0)) [ 2494.656374] loop5: detected capacity change from 0 to 24 [ 2494.661727] loop3: detected capacity change from 0 to 24 [ 2494.667803] FAT-fs (loop5): bogus number of reserved sectors [ 2494.668701] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1d, 0x0) [ 2494.718651] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2494.719945] FAT-fs (loop3): Filesystem has been set read-only 21:23:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 34) 21:23:05 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 34) [ 2494.754749] loop2: detected capacity change from 0 to 24 21:23:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2494.787134] FAT-fs (loop2): bogus number of reserved sectors [ 2494.788111] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2494.825383] loop1: detected capacity change from 0 to 1056 [ 2494.857450] loop0: detected capacity change from 0 to 1056 [ 2494.877194] loop5: detected capacity change from 0 to 24 [ 2494.884081] loop7: detected capacity change from 0 to 1056 [ 2494.917287] FAT-fs (loop5): bogus number of reserved sectors [ 2494.918232] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2507.574194] loop7: detected capacity change from 0 to 1056 21:23:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x5000000, 0x0) 21:23:17 executing program 6: ptrace$getregset(0x4204, 0xffffffffffffffff, 0x200, &(0x7f0000000000)={&(0x7f0000000080)=""/158, 0x9e}) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r1, 0x0, 0xfffffdef) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r6, r4, 0x0, 0xfffffdef) sendfile(r1, r6, &(0x7f0000000140)=0x6, 0x8) 21:23:17 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(0x0) 21:23:17 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 35) 21:23:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000", 0x20}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:17 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1e, 0x0) 21:23:17 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 35) 21:23:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2507.593639] loop1: detected capacity change from 0 to 1056 [ 2507.594349] loop5: detected capacity change from 0 to 24 [ 2507.631428] loop3: detected capacity change from 0 to 24 [ 2507.643266] loop0: detected capacity change from 0 to 1056 [ 2507.646698] loop2: detected capacity change from 0 to 24 21:23:17 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x21, 0x0) [ 2507.689057] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2507.690716] FAT-fs (loop5): Filesystem has been set read-only [ 2507.704126] FAT-fs (loop2): bogus number of reserved sectors [ 2507.705082] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2507.719707] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2507.720651] FAT-fs (loop3): Filesystem has been set read-only 21:23:18 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000000)) timer_delete(0x0) socket$inet6(0xa, 0x80000, 0x100) 21:23:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x6000000, 0x0) 21:23:18 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 36) [ 2507.861801] loop3: detected capacity change from 0 to 24 [ 2507.877555] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2507.878182] FAT-fs (loop3): Filesystem has been set read-only [ 2507.878745] loop7: detected capacity change from 0 to 1056 21:23:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2507.912318] loop1: detected capacity change from 0 to 1056 21:23:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7000000, 0x0) [ 2507.944020] loop2: detected capacity change from 0 to 24 [ 2507.953623] loop5: detected capacity change from 0 to 24 [ 2507.960650] FAT-fs (loop2): bogus number of reserved sectors [ 2507.961305] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2507.977953] FAT-fs (loop5): bogus number of reserved sectors [ 2507.978799] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:18 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 37) 21:23:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2508.043196] loop7: detected capacity change from 0 to 1056 [ 2508.122307] loop3: detected capacity change from 0 to 24 [ 2508.150660] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2508.151382] FAT-fs (loop3): Filesystem has been set read-only [ 2508.168442] loop2: detected capacity change from 0 to 24 [ 2508.204691] FAT-fs (loop2): bogus number of reserved sectors [ 2508.205310] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:30 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_getoverrun(r0) 21:23:30 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:30 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x22, 0x0) 21:23:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 36) [ 2520.341953] loop2: detected capacity change from 0 to 24 [ 2520.348736] loop5: detected capacity change from 0 to 24 [ 2520.348957] loop1: detected capacity change from 0 to 1056 [ 2520.358437] loop3: detected capacity change from 0 to 24 21:23:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 38) 21:23:30 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x9000000, 0x0) 21:23:30 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0xe8200, 0x0) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x100, 0x453, 0x200, 0x70bd2b, 0x25dfdbfe, "86ee75edaa50bc7ccf68638aff56f3651d342dbaf72d00b465b9662ed51d9cf2159737a8eadea2a7aafd26ed6ebfb2d7c45e88facee6947d139b57ac0186a361bcc1e715a8fff82aa827b0d284967b51374b1a6c18c03eb61a209bac5c1dfad848307a6af249d48df44f4e8915b142e976146727c4b41526af51e4759c0c9a737f8ba8e29959c9749197264524f46da84c0414cf6f291ecd13ea75f293c74ad9db23dba07cddf86673eb000bbdde826c9a24a0423f5bc83bb572bd6b297e5fd3592d3537dde2d2679def9f57dc729434f26187ea76810ebe736be54e42ce5b57449a01d5f4c97a746cd6adf462e01757", ["", "", "", ""]}, 0x100}, 0x1, 0x0, 0x0, 0x8810}, 0x4000800) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x13, 0x1}, &(0x7f0000000080)) [ 2520.380996] FAT-fs (loop5): bogus number of reserved sectors [ 2520.381964] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2520.386654] loop0: detected capacity change from 0 to 1056 [ 2520.387993] FAT-fs (loop2): bogus number of reserved sectors [ 2520.388786] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2520.390029] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2520.390617] FAT-fs (loop3): Filesystem has been set read-only [ 2520.397540] loop7: detected capacity change from 0 to 1056 21:23:44 executing program 4: timer_create(0x6, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:23:44 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 39) 21:23:44 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x17, 0x4, @thr={&(0x7f0000000080)="af16d78b7ceed1a131c1f45200547cca56aeaa0a50306cc1bc91a48625f33fa06a4d5e173356e2961b16fd8140adfda06986e697e02e299d0915070c97a7a43a61149599f00ba9e7f4107b1df5422ebae26511", &(0x7f0000000100)="d68a2d4e895984de04c5c1f44c7acabc873683ed005a6a8451963155c177c73a96e460ca70fd6aa13b13d8d1b5aa43d51963bc5979434bc2309fc198a8567c9153fcd63e028c66aeb51133509b61975822706ba91c3b522c2225e32aab0ad9d9de36e78586d960eb1e45eda41b02ea867e085b1c8825bd979114b393bd6c72a925aa2c7ba790239b189ca9bfd2fd53a6825cd0bdbddf36dfb1c43db02f8906b823496ad1a829eafe4d20c3af4c662db1855221cef9d371e51c35b6047bcf45d795d4837e4aec864493cce84bdeff0d61f8f67b1a117db1fe8f3098a746db894c23d725fd462f95afc47be912bd21"}}, &(0x7f0000000200)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001600), 0x13f702, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002740), 0x200100, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r6, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r7, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r7, r5, 0x0, 0xfffffdef) io_submit(0x0, 0x9, &(0x7f00000028c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)="bee6498768234d041dcf7bc00f2cbe8602ee662d9a37c0dbedbf688d77369b45ea18f0585222126cfeee394d7af77757b8b03c498613b6a4698687bd75449f9fcf88be", 0x43, 0x297e6d33, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="7fe3da6a461142d1b6af7995732202d75b45b0b357ede36a05e78b4ac833a42e32ff5cec25fff9d668e2fcbbbda4b318836d82d0b6a8ec41ee857540fc9e3d296b6ee9606baa7d7a265ddcd0a1488ec151d05f5f44ba506f0535806ae3962089b9c4127b2fb2e773ca", 0x69, 0x80, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x438, 0xffffffffffffffff, &(0x7f0000000400)="157abcae6229cb84bc36c45fa40f4a26ae21edb1d8897ddebaf1577af56eb9980a68883db287786cb1ec1fee6e", 0x2d, 0x1fc00, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000480)="179d7dc52222166b7d432d96", 0xc, 0x6, 0x0, 0x1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x5, 0x44, r0, &(0x7f0000000500)="f4f4822e4ffd2fc1e9c90b70dfac26f837f3410d9e9bedce8c64593eb647f1da429f05353175edfaf46bf40aad27d920bb10e6644ba0d7271e5c9e29becf6472d6d19d84991c5874a43ae019ee2e40c2", 0x50, 0x74, 0x0, 0x4}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x3}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x8, 0xfc3c, r3, &(0x7f0000001640)="c3291c41922a72e2cb0696518a054b0853e29571d01abc395a869d7a8718d5f7505c8ad8510b011ed751a974b0f5875fa1714a94a3bbe12a73070b346f941d435319a5bfda871beaef5c90a2fbc5c0ca323943a02db8e767abce0938605ce400baf237db3e008cdd731afd89d058f5a670", 0x71, 0xbf59}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000002940)="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", 0x100f, 0x4, 0x0, 0x1}, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x2, 0x7, r4, &(0x7f0000002780)="5b6b56c6af096ab1f80328dbb9dbaf0cae45a5b5ef750ab2c59ddd00987d38b9e2a85db6f943d74e5fd6a127a007d8206e017bec36265c34f02484a609a36344786dc0cb30d2cf81cdf337b658e8ad7f51158d59617a9ad84950bb96817894c6e08db2541d1517335069b58b6f1bf483384f29bfdf29c5c0bac05832ff52e8ceb8414a8026260eab9aeeed7133a9ea200fe4e108a0cbb44d5d2728b4cede4c13b00221db664e38c5f006b5ca8f54f873ca199f904ce821301c92812377265045d2068c6fb62199d9fbf5f3cc2946712b83bb54318f20283dd4057c10a82d81d772a0d3b9f338dc5059f8ffab7de5ef", 0xef, 0x4, 0x0, 0x2, r5}]) 21:23:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa000000, 0x0) 21:23:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x23, 0x0) 21:23:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 37) 21:23:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2534.365725] loop3: detected capacity change from 0 to 24 [ 2534.372520] loop7: detected capacity change from 0 to 1056 [ 2534.391625] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2534.392897] FAT-fs (loop3): Filesystem has been set read-only [ 2534.393666] loop1: detected capacity change from 0 to 1056 [ 2534.397098] loop5: detected capacity change from 0 to 24 [ 2534.397464] loop2: detected capacity change from 0 to 24 [ 2534.412206] loop0: detected capacity change from 0 to 1056 [ 2534.419767] FAT-fs (loop5): bogus number of reserved sectors [ 2534.420707] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2534.437394] FAT-fs (loop2): bogus number of reserved sectors [ 2534.438425] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd000000, 0x0) 21:23:44 executing program 4: timer_delete(0x0) 21:23:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000", 0x20}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2534.586772] loop5: detected capacity change from 0 to 24 [ 2534.600930] FAT-fs (loop5): bogus number of FAT structure [ 2534.601699] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2534.605218] loop3: detected capacity change from 0 to 24 [ 2534.630047] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2534.631252] FAT-fs (loop3): Filesystem has been set read-only 21:23:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:44 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 40) [ 2534.697448] loop2: detected capacity change from 0 to 24 21:23:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf000000, 0x0) 21:23:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$CDROM_SEND_PACKET(r2, 0x5393, &(0x7f0000000100)={"352b336a0642f1ecb67259fa", &(0x7f0000000000)="2e98facd50", 0x5, 0xffff, &(0x7f0000000080)={0x2, 0x1, 0x5, 0xd, 0x0, 0x0, 0x0, "d145b245", 0xb7, "7be40577", 0x4d, 0x8, 0x54, "97c026", "a3d8c8e6e486ee411894d5ae6f505d9a8e7481e57e2d1e94156bd709f9360e694ab903a557274482e821665a8594"}, 0x2, 0x6, 0x9, &(0x7f00000000c0)}) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2534.729053] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2534.729992] FAT-fs (loop2): Filesystem has been set read-only 21:23:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x24, 0x0) 21:23:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 38) [ 2534.830796] loop0: detected capacity change from 0 to 1056 [ 2534.837505] loop3: detected capacity change from 0 to 24 [ 2534.885205] loop7: detected capacity change from 0 to 1056 [ 2534.903828] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2534.905380] FAT-fs (loop3): Filesystem has been set read-only [ 2534.949368] loop1: detected capacity change from 0 to 1056 21:23:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffff, 0x0) [ 2535.366425] loop3: detected capacity change from 0 to 24 21:23:45 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:45 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 39) 21:23:45 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 41) 21:23:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x25, 0x0) [ 2535.402086] loop5: detected capacity change from 0 to 24 [ 2535.417566] loop0: detected capacity change from 0 to 1056 [ 2535.422397] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2535.423654] FAT-fs (loop3): Filesystem has been set read-only [ 2535.436514] loop1: detected capacity change from 0 to 1056 [ 2535.442445] loop2: detected capacity change from 0 to 24 [ 2535.443331] FAT-fs (loop5): bogus number of FAT structure [ 2535.444194] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2535.446317] loop7: detected capacity change from 0 to 1056 21:23:45 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_delete(r0) timer_delete(0x0) 21:23:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x11000000, 0x0) [ 2535.517109] FAT-fs (loop2): bogus number of reserved sectors [ 2535.517982] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f80100", 0x18}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2535.634552] loop3: detected capacity change from 0 to 24 21:23:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x26, 0x0) 21:23:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2535.711563] loop5: detected capacity change from 0 to 24 [ 2535.714462] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2535.715595] FAT-fs (loop3): Filesystem has been set read-only 21:23:46 executing program 6: ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:23:46 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 42) [ 2535.760195] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2535.761307] FAT-fs (loop5): Filesystem has been set read-only [ 2535.800962] loop1: detected capacity change from 0 to 1056 [ 2535.809217] loop2: detected capacity change from 0 to 24 [ 2535.831925] FAT-fs (loop2): bogus number of reserved sectors [ 2535.832787] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2535.869337] loop7: detected capacity change from 0 to 1056 21:23:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x27, 0x0) 21:23:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 43) 21:23:58 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000001140)=0x1, 0x4) timer_create(0x0, 0x0, &(0x7f0000000000)=0x0) timer_delete(r1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 21:23:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 40) 21:23:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x13000000, 0x0) 21:23:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:58 executing program 6: r0 = fork() r1 = getpgid(0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/net\x00') syz_open_procfs(r0, &(0x7f00000005c0)='wchan\x00') r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r3, 0xa, r2, 0xa) ioprio_set$pid(0x0, r3, 0x4007) timer_create(0x4, 0x0, &(0x7f0000000000)) timer_delete(0x0) 21:23:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2548.599896] loop1: detected capacity change from 0 to 1056 [ 2548.615597] loop0: detected capacity change from 0 to 1056 [ 2548.619562] loop5: detected capacity change from 0 to 24 [ 2548.625288] loop7: detected capacity change from 0 to 1056 [ 2548.628467] loop3: detected capacity change from 0 to 24 [ 2548.639627] FAT-fs (loop5): bogus number of FAT structure [ 2548.640232] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2548.641551] loop2: detected capacity change from 0 to 24 [ 2548.668838] FAT-fs (loop2): bogus number of reserved sectors [ 2548.669934] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2548.694554] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2548.696459] FAT-fs (loop3): Filesystem has been set read-only [ 2548.719938] loop5: detected capacity change from 0 to 24 21:23:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 44) [ 2548.730574] FAT-fs (loop5): bogus number of FAT structure [ 2548.731090] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2548.772443] loop7: detected capacity change from 0 to 1056 21:23:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:59 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:23:59 executing program 6: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:23:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18000000, 0x0) [ 2548.830563] loop5: detected capacity change from 0 to 24 [ 2548.840276] FAT-fs (loop5): bogus number of FAT structure [ 2548.840702] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2548.850440] loop2: detected capacity change from 0 to 24 [ 2548.859257] loop3: detected capacity change from 0 to 24 [ 2548.874518] FAT-fs (loop2): bogus number of FAT structure [ 2548.875328] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2548.880779] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2548.881887] FAT-fs (loop3): Filesystem has been set read-only 21:24:18 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 45) 21:24:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:18 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x28, 0x0) 21:24:18 executing program 6: timer_create(0x1, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:24:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 41) 21:24:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b000880010002400000", 0x14}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000000, 0x0) 21:24:18 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x4, &(0x7f0000000180)={0x0, 0x28, 0x2, @thr={&(0x7f00000003c0)="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", &(0x7f00000000c0)="2563d85e55913da3b562cd95bb44ae6fbae5c91ee9b75f633273a800f2069fe24a4810a3c4d17a5168b5c3c16f854812b0724cba54ae66ee91a60878c870e093f73c1215cfb4a66fb4b0c31459e764cd93a1cc13a982e234555ef23e9f33e20e43c576b0b47749da37dcaa355c439dfba6e683d105591efe58cff85df6480e2c04c3871fce2a36a634156b1aec58b9a0d8e67119190394f5d4ffa0a07d29a3af14057bfee292"}}, &(0x7f00000001c0)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0xa, 0x2}, &(0x7f0000000080)=0x0) timer_delete(r1) [ 2568.365129] loop0: detected capacity change from 0 to 1056 [ 2568.369623] loop3: detected capacity change from 0 to 24 [ 2568.370798] loop5: detected capacity change from 0 to 24 [ 2568.374678] loop7: detected capacity change from 0 to 1056 [ 2568.375502] loop1: detected capacity change from 0 to 1056 [ 2568.379648] loop2: detected capacity change from 0 to 24 [ 2568.383570] FAT-fs (loop5): invalid media value (0x00) [ 2568.384438] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2568.398246] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2568.399357] FAT-fs (loop3): Filesystem has been set read-only [ 2568.403835] FAT-fs (loop2): bogus number of FAT structure [ 2568.404635] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f000000, 0x0) 21:24:18 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) clone3(&(0x7f0000001380)={0x8000, &(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0), {0x3}, &(0x7f0000001580)=""/4096, 0x1000, &(0x7f0000001300)=""/32, &(0x7f0000001340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x6}, 0xa9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001400)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r6, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r7, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r7, r5, 0x0, 0xfffffdef) clone3(&(0x7f0000001500)={0x40000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0xc}, &(0x7f0000000100)=""/103, 0x67, &(0x7f0000000180)=""/176, &(0x7f00000014c0)=[r0, 0x0, r1, 0xffffffffffffffff, r2, r3, r4], 0x7, {r5}}, 0x58) 21:24:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b000880010002400000", 0x14}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 42) [ 2568.609567] loop3: detected capacity change from 0 to 24 [ 2568.614024] loop5: detected capacity change from 0 to 24 [ 2568.616158] loop2: detected capacity change from 0 to 24 [ 2568.636498] FAT-fs (loop5): invalid media value (0x00) [ 2568.637334] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2568.643986] FAT-fs (loop2): bogus number of FAT structure [ 2568.644777] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2568.649895] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2568.651420] FAT-fs (loop3): Filesystem has been set read-only [ 2568.730024] loop0: detected capacity change from 0 to 1056 21:24:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b000880010002400000", 0x14}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:32 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 46) 21:24:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x29, 0x0) 21:24:32 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_gettime(r0, &(0x7f0000000000)) 21:24:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f80100", 0x18}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f150000, 0x0) 21:24:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 43) 21:24:32 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mq_notify(r0, &(0x7f0000000280)={0x0, 0x4, 0x4, @thr={&(0x7f0000000100)="aabaae3ba6f48b333b832566c2a5c9d6578141aff65c8fb2bbf981d55c8b1572d1146d8887d0ecc4a567ed3859a47a7f159d1f860f9f0a15ec5dd4bea853adf64b7d5b58382e6298b5cde63f1f1e991ff765bc96059e365e99c4e994254b888cbad3edf33d2a5a97c3eb3ba994dfcb4f35988b8782b75de4bc43e4baf9c8efbc4bc2628322bcde5b0293af5089aa59d08fb1c2cbe5ee583bb51923b36219bdd7c877b8673ff20a7dad6030aa21b2d7d2fb72daf4258045e7dabb3f8127664de71690dd386736ba25a74cbd1ad649e1927fb9a9fda1dacd6772e6802b31120ebeeca4696e0ae10973f8d3517f5152ec7ea16cdab7ebc1d7", &(0x7f0000000200)="385ea4034615c19836465ec4971638c509a16af6f0a21a827754581714e452bbc81e421b56eeb6054ba48940732ce0e06d88c0bd938cec80d63a809098ad6f3115600a1442a1eaecdd1e384f8e60333c6c05f0a2e8823a0a7150ec7abdd7cd4a6277"}}) timer_delete(0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x29, 0x1}, &(0x7f0000000080)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) timer_gettime(r2, &(0x7f00000002c0)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) timer_settime(r3, 0x1, &(0x7f0000000440)={{}, {0x0, 0x3938700}}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000340)={{r4, r5+60000000}, {0x0, 0x3938700}}, &(0x7f00000003c0)) timer_getoverrun(r1) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r6, 0x0, 0x0, 0x0) timer_gettime(r6, &(0x7f0000000300)) [ 2582.322241] loop2: detected capacity change from 0 to 24 21:24:32 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_delete(0x0) [ 2582.326846] loop0: detected capacity change from 0 to 1056 [ 2582.329264] loop1: detected capacity change from 0 to 1056 [ 2582.332247] loop3: detected capacity change from 0 to 24 [ 2582.336911] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2582.337466] FAT-fs (loop2): Filesystem has been set read-only [ 2582.351261] loop5: detected capacity change from 0 to 24 [ 2582.353742] FAT-fs (loop5): invalid media value (0x00) [ 2582.354172] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2582.358342] loop7: detected capacity change from 0 to 1056 21:24:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2582.368167] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2582.369459] FAT-fs (loop3): Filesystem has been set read-only [ 2582.418597] loop2: detected capacity change from 0 to 24 21:24:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2582.429939] FAT-fs (loop2): bogus number of FAT structure [ 2582.430402] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2582.471463] loop5: detected capacity change from 0 to 24 [ 2582.485071] FAT-fs (loop5): bogus number of FAT sectors [ 2582.485481] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2593.291596] loop7: detected capacity change from 0 to 1056 21:24:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 44) 21:24:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40150000, 0x0) 21:24:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2a, 0x0) 21:24:43 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) timer_delete(0x0) 21:24:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 47) 21:24:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:43 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_delete(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x244c00, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x5, @empty, 0x1}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {r2, r3+60000000}}, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r5, 0x0, 0x0, 0x0) timer_gettime(r5, &(0x7f0000000240)) fsetxattr$security_selinux(r4, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:utempter_exec_t:s0\x00', 0x25, 0x2) [ 2593.304928] loop2: detected capacity change from 0 to 24 [ 2593.310212] loop0: detected capacity change from 0 to 1056 [ 2593.315656] audit: type=1400 audit(1657229083.620:14): avc: denied { relabelfrom } for pid=11873 comm="syz-executor.6" name="" dev="pipefs" ino=53315 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 2593.323555] loop3: detected capacity change from 0 to 24 [ 2593.327560] FAT-fs (loop2): bogus number of FAT structure [ 2593.328097] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2593.329150] loop1: detected capacity change from 0 to 1056 [ 2593.329759] loop5: detected capacity change from 0 to 24 [ 2593.351184] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2593.351826] FAT-fs (loop3): Filesystem has been set read-only [ 2593.358823] FAT-fs (loop5): bogus number of FAT sectors [ 2593.359776] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:43 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0xe9cfa13462e7cd63, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000080)=0x0) timer_delete(r0) 21:24:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b0008800100", 0x10}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 45) [ 2593.422705] loop2: detected capacity change from 0 to 24 21:24:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf60f0000, 0x0) [ 2593.431922] FAT-fs (loop2): bogus number of FAT structure [ 2593.432356] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, @ethernet={0x6}, @isdn={0x22, 0x4, 0x87, 0x7f, 0x20}, @nl=@unspec, 0x1ff, 0x0, 0x0, 0x0, 0xfff8, &(0x7f00000000c0)='team_slave_0\x00', 0xad0, 0x2, 0x6}) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x10, 0x4}, &(0x7f0000000080)=0x0) timer_delete(r3) [ 2593.499111] loop0: detected capacity change from 0 to 1056 21:24:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b000880010002400000", 0x14}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2b, 0x0) 21:24:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:43 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x2c, 0x8}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x1, &(0x7f00000000c0), &(0x7f0000000100)) timer_delete(0x0) [ 2593.542415] loop2: detected capacity change from 0 to 24 [ 2593.563005] loop3: detected capacity change from 0 to 24 [ 2593.564618] FAT-fs (loop2): invalid media value (0x00) [ 2593.565217] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2593.600241] loop1: detected capacity change from 0 to 1056 [ 2593.600328] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2593.601624] FAT-fs (loop3): Filesystem has been set read-only [ 2593.603443] loop5: detected capacity change from 0 to 24 [ 2593.613315] FAT-fs (loop5): bogus number of FAT sectors [ 2593.614060] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 46) 21:24:57 executing program 4: r0 = fork() syz_open_procfs(r0, &(0x7f00000002c0)='wchan\x00') r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = getpid() pidfd_open(r2, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r2, 0xa, r1, 0xa) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r4, 0xa015000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000020c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbff, 0x24040}, 0xc, &(0x7f0000003400)=[{&(0x7f00000007c0)={0x1d8, 0x19, 0x200, 0x70bd25, 0x25dfdbfb, "", [@generic="cc441b3e066c6ea9f05953ea54bccce8df1b77ec4e286b3d25342fdda6edc52f21977adcfba077457f02679b2bc42aa147b3c608ed0a9f4dc44e8aa4ce77db10e9258aa0c71ed3c8835f66b6364b538aba886a3f2870f2650e37b7b8d2af84715abe42f1d90e98b712937662e0c01d38bbff1ee980e9469e7bb9c2f5c887b8a3872d3750142578b0e8d6d6b732d133c6b6dc8759e4d50fda72ba80bbb1c0b7d36516d479ba01c00b548d2dff65a8709f24c2ab6f81e64c259b91b95dde23f227471aaed542d35e", @typed={0x8, 0x53, 0x0, 0x0, @u32=0x5}, @generic="95ff7e802f98f13dce5e394520bf0f41472a80e33863facc663efa6520c4641618a9e3844523d282c369d0705b5ee57cd4d97c7e45d81b72d68dc629aa02534724fbd3f3528de18cf94e4967e4b2225abad577a80f480b7c9bb1e75276e7b00633104cbbf8e65c82e928919a8c2192ed9193b9ea0852009046e562abda7f401db7f4faf94ef21dc42724af6758f61fefac61d13b3ddb263bd1dc45fe63dfa7e74906b59b6e027637792a5a", @typed={0x8, 0x14, 0x0, 0x0, @u32=0x896}, @typed={0x4, 0x59}, @typed={0x8, 0x10, 0x0, 0x0, @fd}, @nested={0x2c, 0x28, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0xc, 0x35, 0x0, 0x0, @u64=0x6}, @generic="08d31f70", @typed={0x8, 0x52, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x3e, 0x0, 0x0, @pid}]}, @nested={0xc, 0x52, 0x0, 0x1, [@typed={0x8, 0x1f, 0x0, 0x0, @pid=r2}]}]}, 0x1d8}, {&(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="00390eaff3ffbc319b76086bd2e39ea8644d4eb09671d9037fc5c8dc4127519f771009a8449646111d6dab7b2af2a8a88d0dbce309982b5ec3236ba15e53a20e9940866c2f7eed2a0516186cb59f7862bfa4073c33f4267672579271618ec70000"], 0x1188}, {&(0x7f00000032c0)={0x10c, 0x30, 0x400, 0x70bd2c, 0x25dfdbfb, "", [@generic="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"]}, 0x10c}], 0x6, 0x0, 0x0, 0x800}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r6, 0x0, 0x0, 0x0) timer_create(0x5, &(0x7f0000000140)={0x0, 0x1a, 0x4, @thr={&(0x7f0000000000)="4539db247f5cbfd80a13606c543394934218a6c9396d9b44272f852d8a9e291a826b2ba2c9761d030c89d00f2f3673", &(0x7f0000000080)="4158febd2a3c8209b9e78b089df091fd0054a9e6cb2b485f90193ce4843042cf6dc340bbf23ca3797b992d9652f27e5840733d540bb4bcac6e50c8bdc57d201f21cca893d0ca1c8e3aecf13f825974b119e2e4410ad2f3bde67f575068080dbf2bf1d9a0c2bb562bc139216aa0f082c0e7f9abc312e472f00e31b1d3a1beabbfa178661b326719e7a38960285f"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r7, 0x1, &(0x7f0000000200)={{r8, r9+10000000}, {0x77359400}}, &(0x7f0000000240)) timer_delete(r6) 21:24:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 48) 21:24:57 executing program 6: timer_create(0x7, 0x0, &(0x7f0000000000)) timer_delete(0x0) 21:24:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x0) 21:24:57 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b000880010002400000", 0x14}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2606.764398] loop7: detected capacity change from 0 to 1056 [ 2606.764601] loop2: detected capacity change from 0 to 24 [ 2606.777653] loop1: detected capacity change from 0 to 1056 [ 2606.777874] loop3: detected capacity change from 0 to 24 [ 2606.782340] loop0: detected capacity change from 0 to 1056 21:24:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2c, 0x0) [ 2606.784464] FAT-fs (loop2): invalid media value (0x00) [ 2606.785159] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2606.789401] loop5: detected capacity change from 0 to 24 [ 2606.814169] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2606.815316] FAT-fs (loop3): Filesystem has been set read-only [ 2606.823945] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2606.824931] FAT-fs (loop5): Filesystem has been set read-only 21:24:57 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b000880010002400000", 0x14}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2d, 0x0) 21:24:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 49) 21:24:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x0) [ 2606.909833] loop2: detected capacity change from 0 to 24 [ 2606.927901] FAT-fs (loop2): invalid media value (0x00) [ 2606.928641] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2606.931502] loop7: detected capacity change from 0 to 1056 [ 2606.932135] loop1: detected capacity change from 0 to 1056 21:24:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 47) [ 2606.978216] loop3: detected capacity change from 0 to 24 [ 2606.983641] loop5: detected capacity change from 0 to 24 [ 2606.995304] FAT-fs (loop5): bogus number of FAT sectors [ 2606.996029] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2606.997974] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2606.998624] FAT-fs (loop3): Filesystem has been set read-only 21:24:57 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(r1) timer_delete(0x0) timer_delete(r0) 21:24:57 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:24:57 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_getoverrun(r0) [ 2607.034912] loop0: detected capacity change from 0 to 1056 [ 2607.051089] loop2: detected capacity change from 0 to 24 [ 2607.062689] FAT-fs (loop2): bogus number of FAT sectors [ 2607.064648] FAT-fs (loop2): Can't find a valid FAT filesystem 21:25:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 48) 21:25:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2e, 0x0) 21:25:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 50) 21:25:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:08 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+60000000}, {0x77359400}}, &(0x7f0000000100)) timer_delete(0x0) 21:25:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xff3f0000, 0x0) 21:25:08 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0xd796330f2de83aa2, 0x0, &(0x7f0000000000)=0x0) timer_delete(r0) timer_settime(r1, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) timer_delete(r2) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_create(0x4, &(0x7f0000000080)={0x0, 0x39, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r4) timer_settime(r3, 0x0, 0x0, 0x0) timer_delete(r3) timer_delete(r1) [ 2617.924149] loop2: detected capacity change from 0 to 24 [ 2617.924445] loop1: detected capacity change from 0 to 1056 [ 2617.928831] loop7: detected capacity change from 0 to 1056 [ 2617.929170] FAT-fs (loop2): bogus number of FAT sectors [ 2617.930434] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2617.933685] loop3: detected capacity change from 0 to 24 [ 2617.938548] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2617.939175] FAT-fs (loop3): Filesystem has been set read-only [ 2617.947985] loop0: detected capacity change from 0 to 1056 [ 2617.954614] loop5: detected capacity change from 0 to 24 21:25:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfff7ffff, 0x0) [ 2617.982331] FAT-fs (loop5): bogus number of FAT sectors [ 2617.983317] FAT-fs (loop5): Can't find a valid FAT filesystem 21:25:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2f, 0x0) [ 2618.035090] loop3: detected capacity change from 0 to 24 [ 2618.053524] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2618.054146] FAT-fs (loop3): Filesystem has been set read-only 21:25:08 executing program 4: timer_create(0x1, 0x0, &(0x7f0000000000)) timer_delete(0x0) [ 2618.062458] loop2: detected capacity change from 0 to 24 21:25:08 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {r1, r2+60000000}}, &(0x7f00000000c0)) timer_delete(0x0) [ 2618.076378] FAT-fs (loop2): bogus number of FAT sectors [ 2618.076787] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2618.088543] loop1: detected capacity change from 0 to 1056 21:25:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 49) 21:25:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2618.144628] loop5: detected capacity change from 0 to 24 [ 2618.152069] FAT-fs (loop5): bogus number of FAT sectors [ 2618.152490] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2618.196666] loop0: detected capacity change from 0 to 1056 [ 2630.742340] loop7: detected capacity change from 0 to 1056 [ 2630.742608] loop1: detected capacity change from 0 to 1056 [ 2630.744774] loop2: detected capacity change from 0 to 24 [ 2630.749140] loop5: detected capacity change from 0 to 24 [ 2630.754231] loop3: detected capacity change from 0 to 24 21:25:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 50) 21:25:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffe000, 0x0) 21:25:21 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_delete(0x0) timer_create(0x1, &(0x7f0000000240)={0x0, 0x27, 0x1, @thr={&(0x7f0000000080)="1f274839580758adc492d889e00654eb1c5f540e69799159b9ef570871433b5be25badc5e94b5f9890de237d11ea54232f9b7ffbc8473a6b993a8b52e55c48038bed7bf54748d8c49446a7276e70fc98e0bfa54f0213c8080289645bc40e1fd28e227c74a4d45fa6ba2a4aeb8416c0aa00d582451dff981ecb02b05959761ee69fbb9b514a7b9d9c2f0283d522a2", &(0x7f0000000140)="5f9d88d4f3e03ce03d2f085474604f770ac7ba3661f04edd080b71bbb67b9a9a18786bb810d76d1f538d0818f30ec3e5472b28d62067bf49bde98ccfd6f53a1332dac80725b0de7a6f1c40a8a54af1caf1496f4452c1d0f67aeb9746db82c5a45b799b8e57715d95e8517b2081eea813264174f86dfe146013f0abece95967db355326f62a29af444c99c8dd5141d20dbb89dcbf70342a4bccf06af34ecc67092ecc3155419ba1d2c9c02fae110362dc2745affe34e9741903f21eee4d83c98c7d43f2ed3697c3ad0c29b978"}}, &(0x7f0000000280)) timer_create(0x7, &(0x7f0000000400)={0x0, 0x0, 0x1, @thr={&(0x7f00000002c0)="81c25c632ccc205e", &(0x7f0000000300)="8e73fa69f531b3ef8b620e52ae38d99e9885747118d28b81bdf32f596e1ed96d3b48f73b7cf72ba7765bd58f6a0699ccf1ccc474b98178812becb306e1efe9ce349f2d2bfb753e770835a0d71aec1ff4c33a607a2ec89868890021763279e4fb69a31c23213f165d12adfdf7cf57fb30c342f44aec5013966794b0ad94429dfdc3300584913d0aa1c99c5363e19f836c64100162f78c90b2d2d25d84d36125949efd3ae65738677b41d65bfb3cfe93e44b2a1a991ddba3f1d5b69cf945e45c5586950ac0cd6f8afef9e8d32e81e79a45051a6805d1a9f6fc112bf23d01a201d3d1b870bb6c84f21295a632a4efdd630259b849597b40"}}, &(0x7f0000000440)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x1b, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000004c0)) timer_create(0x6, &(0x7f0000000500)={0x0, 0x3c, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000540)=0x0) timer_gettime(r1, &(0x7f0000000580)) timer_gettime(0x0, &(0x7f0000000480)) 21:25:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 51) 21:25:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x30, 0x0) 21:25:21 executing program 4: timer_create(0x1, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) timer_gettime(r0, &(0x7f0000000000)) timer_delete(0x0) [ 2630.769652] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2630.770218] FAT-fs (loop2): Filesystem has been set read-only [ 2630.772965] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2630.773547] FAT-fs (loop3): Filesystem has been set read-only [ 2630.776071] loop0: detected capacity change from 0 to 1056 21:25:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffff000, 0x0) 21:25:21 executing program 6: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0xa015000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x355800, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r1, 0x0, 0xfffffdef) r4 = inotify_init1(0x80000) signalfd4(r4, &(0x7f0000000640)={[0x1000]}, 0x8, 0x80800) timer_create(0x7, &(0x7f0000000140)={0x0, 0x22, 0x1, @thr={&(0x7f0000000000)="ff34f517f6c863b1e1f5b9314ea098378972bc1031e4245d883b841e5f8fa0b9195011ca3f266446", &(0x7f0000000080)="d65d73bd0d1a03d8abcf8208fcea38e0a624b196fd58fc56dde5bd31eb2b6e60b5f530f70de6191dbbd4004c8ebcb6cfc9f9515ea7d5f61603f285b7d844fcadc722f528a9ef4f735c029f7d4687d5a74463ab3267366f0eb7d139b324c8428134d9a374ca93016781bfce60195744a5678d64f666f478a697dd45cdee307ae1cec53543d23100e97cc7c0453becb6a3bdc13e15b4cb1c80841d29"}}, &(0x7f0000000180)=0x0) timer_settime(r5, 0x1, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000200)) 21:25:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2630.889936] loop2: detected capacity change from 0 to 24 21:25:21 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 52) [ 2630.904905] FAT-fs (loop2): bogus number of FAT sectors [ 2630.905322] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2630.906673] loop3: detected capacity change from 0 to 24 [ 2630.909831] loop5: detected capacity change from 0 to 24 21:25:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 51) [ 2630.955299] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2630.956442] FAT-fs (loop3): Filesystem has been set read-only [ 2630.956511] loop7: detected capacity change from 0 to 1056 21:25:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:21 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x31, 0x0) [ 2631.019817] loop2: detected capacity change from 0 to 24 [ 2631.019869] loop5: detected capacity change from 0 to 24 [ 2631.035498] FAT-fs (loop2): bogus number of FAT sectors [ 2631.036301] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2631.038932] loop0: detected capacity change from 0 to 1056 [ 2631.052428] loop1: detected capacity change from 0 to 1056 21:25:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 53) 21:25:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 52) 21:25:35 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x9, 0x0, @thr={&(0x7f0000000080)="d71a14aad8d30f8eb0e31d1eeedec8efdfc3d561f61f3edad9bb77633aabdea336f08c5cba680b9bd4327c6d6f0899033c42aab21ee3ce5bd783103c17674c417bd3be98be58948389456f6772fbf29d9705cc8ec5b49383745d9bfd1cd796e23b616702d8661f2e43253a13a7cb1f82014d3d3f4419ca36fefafbad38270a2d59ce94e91f26606e4f60e3b292da69f652612a4d290aa582330d3d08b1431516c4abbc0397774ea85cc3f59badbedb12f3ad5b006c094fddf6442b2461c8d68bde592a03f51e984fdca0e60d230b560e336c7b09e693b0204be69469f336200f8ed5f1", &(0x7f0000000180)="7dcee64638360e1e7395c2661399d63b970fccfcaa709666585781d45cde91c2efc09efe5e6d85f26710a33680b10b40f6f58d843b2c4bbbf55f49a67728db5c934b6a55049e4c5ed2cc3159c42777c0d8bde0867e5248ea885350d11f33"}}, &(0x7f0000000200)) timer_create(0x1, &(0x7f0000000340)={0x0, 0x7, 0x2, @thr={&(0x7f0000000240)="af775a4e1baf8faff7", &(0x7f00000002c0)="da627ac79daa38e4f0ffcbc847e2c703074a81e2cdff4d9406b4d325289ee08ccb9714ded3e1615a118fa820db65acd3c44cf272ce02e7c4691d990921796a89de0a0255b4d7ed2986c1ab24ce99c0e5e36bd76052a414d6c7c995d8c861eedc363d15c1555f403c60eb2ed672b6da1adb5b2684c6989be0819ba8"}}, &(0x7f0000000380)) timer_create(0x1, &(0x7f0000000440)={0x0, 0x2, 0x1}, &(0x7f0000000400)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_gettime(r0, &(0x7f00000003c0)) timer_delete(0x0) read$hiddev(0xffffffffffffffff, &(0x7f0000000440), 0x0) 21:25:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffff7ff, 0x0) [ 2645.565940] loop7: detected capacity change from 0 to 1056 21:25:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2645.575509] loop5: detected capacity change from 0 to 24 21:25:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x32, 0x0) [ 2645.576520] loop3: detected capacity change from 0 to 24 [ 2645.597584] loop1: detected capacity change from 0 to 1056 [ 2645.597784] loop2: detected capacity change from 0 to 24 21:25:35 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}}, &(0x7f0000000080)) 21:25:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2645.611342] loop0: detected capacity change from 0 to 1056 [ 2645.614362] FAT-fs (loop2): bogus number of FAT sectors [ 2645.614836] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2645.625170] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2645.626255] FAT-fs (loop3): Filesystem has been set read-only 21:25:35 executing program 6: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:25:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2645.707071] loop2: detected capacity change from 0 to 24 [ 2645.712026] loop5: detected capacity change from 0 to 24 21:25:36 executing program 4: timer_create(0x6, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2660.207553] loop5: detected capacity change from 0 to 24 21:25:50 executing program 6: clone3(&(0x7f0000000380)={0x20000, &(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180), {0x3f}, &(0x7f00000001c0)=""/203, 0xcb, &(0x7f00000002c0)=""/65, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) waitid(0x1, r0, 0x0, 0x20000000, 0x0) timer_create(0x4, 0x0, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000000)={{0x77359400}}, 0x0) timer_delete(0x0) read$hiddev(0xffffffffffffffff, &(0x7f0000000080)=""/96, 0x60) 21:25:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffff0f, 0x0) 21:25:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 53) 21:25:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x33, 0x0) 21:25:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 54) 21:25:50 executing program 4: timer_delete(0x0) timer_getoverrun(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_getoverrun(r0) [ 2660.222389] loop7: detected capacity change from 0 to 1056 [ 2660.222622] loop2: detected capacity change from 0 to 24 [ 2660.235817] loop3: detected capacity change from 0 to 24 [ 2660.262690] loop1: detected capacity change from 0 to 1056 [ 2660.269482] loop0: detected capacity change from 0 to 1056 21:25:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x400, 0x0) [ 2660.278304] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2660.279417] FAT-fs (loop3): Filesystem has been set read-only [ 2660.316835] loop5: detected capacity change from 0 to 24 21:25:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 55) 21:25:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffff7f, 0x0) 21:25:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x400, 0x0) [ 2660.406830] loop7: detected capacity change from 0 to 1056 [ 2660.414633] loop3: detected capacity change from 0 to 24 [ 2660.419457] loop2: detected capacity change from 0 to 24 [ 2660.430950] loop5: detected capacity change from 0 to 24 [ 2660.433582] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2660.434261] FAT-fs (loop3): Filesystem has been set read-only 21:25:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x34, 0x0) 21:25:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:25:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 54) [ 2660.509426] loop2: detected capacity change from 0 to 24 [ 2660.536207] loop1: detected capacity change from 0 to 1056 [ 2660.572591] loop0: detected capacity change from 0 to 1056 [ 2671.984421] loop0: detected capacity change from 0 to 1056 [ 2671.986498] loop2: detected capacity change from 0 to 24 21:26:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 55) 21:26:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x400, 0x0) 21:26:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x35, 0x0) 21:26:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffff6, 0x0) 21:26:02 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_gettime(r0, &(0x7f00000002c0)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{}, {r2, r3+60000000}}, &(0x7f0000000100)) timer_gettime(r1, &(0x7f0000000000)) timer_settime(r0, 0x0, &(0x7f0000000300)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000340)) socket$inet6(0xa, 0x5, 0x404) timer_create(0x5, &(0x7f0000000240)={0x0, 0xe, 0xdaf766cb9d7df373, @thr={&(0x7f0000000140)="780cf6ff1b977886c8a3c2d504169616b2204e459df03e83c7b46d0c72075369fcc583ed3d7ae26036db93e6bfe1765124a07cc5e238a0dd166a44fdd838f75c540fde2dcf3282551898dccf58c524f67efc205d889cb0fcb2d3505a16f11e1f991ef894fcc48535214a6527e77e012b1be336f1f95e72b0dd2f704b4ee4d88e1e04627f2e18b80da9b338b137bce113fa2c77311a1bdf3e3b77d11c13b2a6028d080ac08b6872ac6d87aa588646b8ca", &(0x7f0000000200)="50c04f0d1b73b9dc229e3cc09bddbd"}}, &(0x7f0000000280)) 21:26:02 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_delete(r0) 21:26:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:26:02 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 56) [ 2671.990978] loop5: detected capacity change from 0 to 24 [ 2672.008388] loop3: detected capacity change from 0 to 24 [ 2672.012733] loop1: detected capacity change from 0 to 1056 [ 2672.016775] loop7: detected capacity change from 0 to 1056 21:26:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:26:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 56) [ 2672.066078] loop2: detected capacity change from 0 to 24 [ 2672.069211] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2672.070682] FAT-fs (loop3): Filesystem has been set read-only 21:26:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:26:02 executing program 4: timer_create(0x7, 0x0, &(0x7f0000000040)) timer_delete(0x0) socket$inet6(0xa, 0x5, 0x5) 21:26:02 executing program 6: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r0, 0x0, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x24004085}, 0x200c4044) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:26:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x400, 0x0) [ 2672.154696] loop5: detected capacity change from 0 to 24 [ 2672.164137] loop0: detected capacity change from 0 to 1056 [ 2672.169296] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2672.170076] FAT-fs (loop5): Filesystem has been set read-only 21:26:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffe, 0x0) [ 2672.212961] loop2: detected capacity change from 0 to 24 [ 2672.300976] loop3: detected capacity change from 0 to 24 [ 2672.345515] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2672.346788] FAT-fs (loop3): Filesystem has been set read-only 21:26:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x36, 0x0) 21:26:15 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_delete(r0) 21:26:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 57) 21:26:15 executing program 5: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_delete(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x244c00, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x5, @empty, 0x1}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {r2, r3+60000000}}, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r5, 0x0, 0x0, 0x0) timer_gettime(r5, &(0x7f0000000240)) fsetxattr$security_selinux(r4, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:utempter_exec_t:s0\x00', 0x25, 0x2) 21:26:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x400, 0x0) 21:26:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 57) 21:26:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1000000000000, 0x0) 21:26:15 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x7, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x22}, &(0x7f0000000100)) timer_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+60000000}, {0x0, 0x989680}}, 0x0) timer_delete(0x0) [ 2685.106732] loop2: detected capacity change from 0 to 24 [ 2685.119614] loop0: detected capacity change from 0 to 1056 [ 2685.127053] loop7: detected capacity change from 0 to 1056 [ 2685.129480] loop1: detected capacity change from 0 to 1056 21:26:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x27, 0x0) [ 2685.144400] loop3: detected capacity change from 0 to 24 21:26:15 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4c0002, 0x83) 21:26:15 executing program 4: timer_create(0x4, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2685.181151] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2685.182253] FAT-fs (loop3): Filesystem has been set read-only [ 2685.190477] loop5: detected capacity change from 0 to 1056 21:26:15 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000000)) timer_delete(0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {r1, r2+60000000}}, &(0x7f0000000100)) 21:26:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0x400, 0x0) 21:26:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 58) [ 2685.317802] loop2: detected capacity change from 0 to 24 21:26:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8000000000000, 0x0) [ 2685.332352] loop7: detected capacity change from 0 to 1056 21:26:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18000000, 0x0) [ 2685.383173] loop3: detected capacity change from 0 to 24 21:26:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x37, 0x0) 21:26:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:26:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 58) [ 2685.402632] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2685.403269] FAT-fs (loop3): Filesystem has been set read-only 21:26:15 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r1, 0x0, 0xfffffdef) timerfd_gettime(r3, &(0x7f0000000080)) 21:26:15 executing program 6: timer_create(0x2, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x1e, 0x0, @thr={&(0x7f0000000080)="db2a7f13bdb56fca71913c7d9df4584c991fbd3a4db25993e9c8c29997be0acc45281a840836b52223b432b5621f5f082ce29c73568bda27491f7f02a42075a3ec03f5ad41455c5a0d9218f1734de700c3e02512e7d19f105903b4d6b2b907802ef9017a7702997bf0854f0134b757157a9a6af441cd489a55c3a3b143c9dd17bef542c23a8a50d075af808ab5366908f7fe19f77e983ef3d07b17a9", &(0x7f0000000140)="df9b8276ee8f011d5ede32c7db7dd5f97b18ea484805419d9a8d83c13c5b42347580fa63739fce1f359193e45ffc34d9a2b437658cfcd1b1ecefa6e246b9796bcff32ae47a9fa33b61180152a4c3dbddfa49e79eb80e905dea61537edba960478cdc0bfc7bc838fe6932fccd5b43931b9f8df2233335353faad6dbf34754a8c4b5721317c9f40558a0a1e814d6abf3b46c2eb460bbbc13bd8600ece80401adb4e08fcd1f55d69d5e28675fd7ff4658dce1546eb235e3fdffe93983d4cab25744d0aed53a544b2beb440dda6a0004be904998bf0951701d2e43d94ff446d223110ac5c8845966502dc77e3717d69b1763d0845def78526cb950d6f5a965ce27bf128a61d97771e50ff430b9398452dec725da6dc165dff87da673d1048f2278b77475ac3bef9f136a499b46657599a8c26e7f9af378f0b924cb4eca773b7fdc0432b8ccf286607978042746061133f277fe229b101ad305bbea2daaec38131d9784e07aa96d7b106e5608a18099c592f13f739a0b18c2f2fb207a9ddbeb2724e4427940d1179dfe3ee38aaa28566a8e33c01d565130dee5379d53c743db80e51fb459e0552dc40fc61e16dbbe9c81e304176a5d2dc8a4b234a42d4b7bbe3e09f4b80bd38270eb52c7707b760171be0ba3ddf06c0f8706a5bed40dd07302be0e8bd672b2441287263f51f70b045666312c3ded613cdae5407877e6fd3abcf610bb50d37a0a31beaec6c7e3eee61db3b62882f2af74c04810f568f7e490ec3d5a5ff61edce7386778736e2bc2d33847798d310fe0a07dbde7adc00c3ff7a83e76bf8064c25c2e03418a9a7ace542d71e8e5fc30d2c3711e9e6d49803fef81f7e2d21281998a9f1bf0649a1df4866a0d0d99b06e29c3afaf19aafbdacadddbdbf9087239d60daae7e2278db45ffcd82000c69879dfcdcde94feb2d8a6df0e2cfd55e26eb01d1f0d419464f9ea66c06b75edf689bf79964be22f9287195b667fcc870e02366d8f600a31c67a1fba6bf525aa881aa2f07b7a62bfd9e4c6ebe551a82c115f10735048d5f455fbc21a71ff6737ab98bd36e002545ac403edf1006031a12bb0b0cb612784469e0d6bdfc8115d2f20fbe86b0ed2fbd97004ab7b89974f887d7572d04c0eb3455034361e494abcea4f8b5282d585596bb4cbe1f09a55c598452fa933906ceeaae2bf7241592c0a24744dd543bae9abc92618f2434235430fb6f5e094935562e939d03bac34260bf07ad8042fe69979996d76b2184a8e2c5810e5caa1862c21a6245423f3f76849d68870c2d4efe640bad76572c9a7cb524327f656c652d4762531274907e23d546d481c1fb1ca4f68f0473fa8bdf80244ee3c0e2456514752c7902c9f12e7cf9ee08e37b2e7e9ae9fcc497057de7cde3369d22c27b46a5b6e40f884875c428e34d43de6c423813e9c4fc992700fd28041527d49ae100320feb63c31bfc7c91e908327c1939d45bc5ace9972b527c3b8a098bfde341f69b40f62e13764b2976a417d6774367b50b65aa0863d4b764a3a336a516abf93ab57e95e8b258c3766fd7889671b4366e1f474661952932e10ca37cf21abee886f95c6084754f7541e7da7db3ee1fd3ca92454c978a8293a6009dbfb52689687b66e10b07c19a3f5acb226ff791eefd27d54a6fda6f8539e87eed441ecc49685b5140efa52845ac590b659a20625229dd84ccb4acd45163117606a859561a4c9b37955a29226880f5ec8dbdfe52e9a6f4142e1f2853cca6cd0976026042b989d9667d118978f6015507ceaacf17018f4930f5a21299f5395894fe42732ee03e330c2d2f149a409406b487e47dc3cc3345be540914d458d163785a5ae956e2f12fd5fee1148a92d111ce96328b352cebf99dc73e957b8135a043f9652dc77f786b436aaa0ac5857cd65b161df030ea19fa5ffb2ad5269268c97a8ae944a27e6a49e663b027385226b3f6df958bb1a16fd6b5b6f461cf2c080eb6e061540b1c2393b6c69b4fdaec672852cf41b86b4eb7c0d0fc9c57c5e1a3e4b624a6c2f1242803f5c0f99bd1949acca8203488fc218517f50ed350354c79cfad3c61097f6c9b5e34b25f51af8e14a671350e55d99818b532d12b329543ec29d7b20fcc5bfc0209b62e90656a920c1d51a7df896d7008883d722a87e1a4907e0a2b002a348367bd909348b48629735d2edbd2c3352afce2299b32a30f251f142a036aa560083148baebcd0bddc6864e5d67633d6484618c18d2c2791907799ff50433554eb17390b081d6c6ddf0455d84903c449a0ab78c5408664432c582a4db703ef28a11ea4c0a4b5eeef0220efab383bc665ddc53c50e934c47528acf613d006a936ff2980b16ace507d81b557eb3ceb6d89772d22ef860cffe2491500acb8974586365886d3e66e54fb0895712bc3fbb18762892474b3c228ec40475a67025134f47e4a77e745693499faa8e61a92af0502952362ea4804ae9d34335154331eb35df42147f973ed8edccd49eb84b47a9a0ba5823d853260800eba47b8a0a95c6abd3d6cb5ac92c1853cd8dfd9ce4a44c637c5d60ec89443f1d06ea3be963d63428de81c5347784c5540c8f1b0ca1e802bc8e07fd4676da1321d8849390c45fc8a6f7ee5ec709295b3a6f1b5d806d9fd34a56defba385529370bb1749da5cc6036b24d83dc3b9841d0184c6cc372bc0ee01bebe56a9a0135f3346c28587550d6c12494f0c29c3f0a7d7d9249b9df7708ba0c05aec35d2544160880dbb987819fb7d570fde1699a36b9483a068ab21e979a4427d5fe868693b0ce11853d29ca6845e96e17279aafb635ae1eab76c8506b1c5f0b6ba5c3568b86275a7b944410a7efb6c4de5ecf540cf24d53b6c87e485e956839602e47b34959ece6fb955ddf20a9ac5e35c19984cc1da94857124ab3f1dc2cd58edc1699c7c4da0465dabd945aecbcf18bc949fe896eeab1a91ac1f722c0ec1f737f805a3b65b98f8b8f3beb1b45db89010b37507407eb4e4a2e538a3e9351600769b3934b13ddf009a67ac6ec908cdbe9b8b37ce061a992f7477b52f8a389521bb675fec282c27a4daf73b95654f0af00611946e1f3df9cd10e3eeb84bd097abdb25fb8669c1df53c490a22bc5d95133eb9cb6a91b1f51ce6b4029b45d95880f9b331effe79d5a0644431c60db04b52dc96a33c6572c2eef130655590ce13ae9a7810cf743b6e4b04cf56cf09920b788c1d1091a70907dcb266d13f7e3166e3e7cdd4dc43ef3b52645371158dd4dbc0c04404b6183452726827594990a81c3582ba755bbdb86de0a2ce149bf8e65a774d76118fce51cf82ea806d6c995d71d05466015e9d26a32e030d5dd0aa70b50d576ce36de90822f36b1043a67526fb6dc6863d97e072b222f6fad7afe4fbc0be25a3fc851877ecadd9c7e0cf8d146652eaa24d076ec0c04d518d74eea5768ba5b5532eb254134bc42b17cdf3e51f35607367deca890f8c18d5dd542b75e42bff573e44f57c1d9dc3cd3313075751bb74dd771ee4a19d6369aa8c7072c20826ec5d355b73c016c63273e70040a619ac20cd76a7d93f99deeb4766814c16c563047126b71b4ce1ddb804e4465f890597ba4bd94264a7bf89d39649e870e753b264c551580b859c2931dd267218bfc20ca1bf56caa866d655e7bf81f1c18f7a16335d1d5a3b915bc719677b2e7fa847f1b61d10ccad05e5bc4b273ea1155c5022403f23ba0e50da8a59e68145ac7612ba152baf202cc7d5ef2e88c8ef64502175212f501b09b599bb194531bec98c11c15f9a4c4dc459f27c5278876c4bbc4a05e22c3490d666597279581384a7af8195ff1535bd6a280d92d74356f2d949c0a8466bbac852d2644dc637295792bec75423591ad190094a0d976a47fa0fa7d43da52d80e40f564b306aa125ef69165b5a3292c3342e06928103d1e790569596c8bc91d6cd99dd0f36aff976520609203010c6c0ef1db75ad709f11f06f2ad2e28d6740743d4169ccc709798d53e5a4fd4ac17f73156855b3c8d861eec7fd8fb24e9386293301b29c5571814e7829fa328a0ab6ddcde670fa6dbd8be3a2801a3c07dd33da273a61dc27ea1f87e2f56b3341a0e03f00dfd9c3cfead67a6d38141d38a69305538612a584755e212700c6c56f7dba4bbc8b2138a6de759dda7bfd6891ec5abcc1c26297566e2e5f405a92e2a6a583d932dfd09778586a5f42f18549efd5c08a396625b010de7970d77f0352e6edca952a8c5949744c10ed93c8e8f8589d755affa07f5f7e76f5b1787140e3728477a8842c0269881f8260484efa2010f85c18588314256bc1bafeb7575db073c2470a1469959281c8d4da1c7fa251f974f0bb65b2b551ea44d14166e546892f65d92ebe5718a06670d081ba736713c31d1737b016d4b9db074865f9299851be25fe03bc2d9fa151ccd9960fe57f2b799d7528919c034b7bbb01f0dc33da96e0c5715924a233ff158b89a6965730918096b661f759a26de0a152f8056a59de392d123d8cc1ec70207d947a3a1fa229fb41535d04d24793ce1d905d975ffa19ca62f9248d201d2649ca5840b4055cb7e598e124be40887536e16dc526a41c279ca9c8c356b7c417999d6d6fb6d9965665dbef7a3084280bddc867fd8555e5fef2fc6252a09ec8458706edb96c3d129e0536ce840eeac429fe0a57cdda40685a11645432bad95d429aa131e7935462e2162e6ecc373bae72f5f45d4e0509f5e5878b210abcf9538ec88fc3713ce42920dc08731923220a1e4b78cfc7131f290b3cf0505a17193fe4f7fa804ece5396231adc91d7a18d200aa1e831faf6a2e88037e6ab6704074a73eb8cac711bae1567fd2039af9a8e6efa088f19dd8c3b557b53ff0acbc94d0d6b4541901af5941ca872bf56453f3f5d41e2a2cb0da434522c34b11f214374cdb5505a0133deb29b02f6fd3c205feffc451168513a351f399e58c6d8e103970357600d5bdafe3bc154cd2faf1b4a685c498cf7be95707c9f06d41f27ac0652bccee95365427882bd76eb4cb8231402351fb4b5652d13ff1fb844880f0164df813d8169699abe608a5730d2ee8e98e0896e211312086797a648cfe1c39958918422be06e1f116ee024d83fde620ab3b58d105bd403ce37cc89ca554b0f846258b933dced917150d4039049808a9dd2c3eaba6b1f838a62c030ae561e7a641361fa2d276c34e7a99f3e2f528a1101ab95834b7bdce1356613844ccd74ff806b32fd56bd910d350f34e19996b37bae19d06e8728ea78a448de6dbce71c31372dee1ae0dbc39dbf2235fcbcaaad9b1bd47c04871524bdd66b8497bc7685761c292ee11d09a0fe79266b1b9340e27cf3aa504e4f8b3056145571afa82e06d3cdc36d97cc72172f8b412a69a47287c2b7e4ee58aec7ab0fca1739b87d9e471464332287fea0cf61a3370b6045125acce41ec54b81eee2f903edb872601f89544455df7220b8e83c8e2fded0b24be5cf41d819c62ea26036646fcecf449e54f86bf7381e0d8f276ac79f51bcdd373d8bfe20b4f8a9d959bb3587d68529d58cac3823b6ed94dd8988b8c090e1a38542e1ee1efa9159630c4c9586f7f7b6e17325d0a6e4820c37b2e0af78082154c40f1721b11d17a4d3aa023f37afe8a09eac54ed42182fee2f2dd75dddab001b85f4864a093e882973fb7307ddba496b27512deb807baabd41dc3668c7b20469c0118f2ef308df7a0ea789b22e8e105b93fd9f01d47104a2689cdfbf562ff8db9d925ac7b3a77bc1f922e162d063fda4c6749c0a04b0336e5edad8eaf3c7592"}}, &(0x7f0000001140)=0x0) timer_getoverrun(r0) [ 2685.434543] loop5: detected capacity change from 0 to 24 [ 2685.447864] loop1: detected capacity change from 0 to 1056 [ 2685.452527] loop2: detected capacity change from 0 to 24 [ 2685.456804] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2685.457461] FAT-fs (loop5): Filesystem has been set read-only 21:26:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff00000000, 0x0) [ 2685.490515] loop0: detected capacity change from 0 to 1056 [ 2685.500516] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2685.503319] FAT-fs (loop2): Filesystem has been set read-only 21:26:15 executing program 5: r0 = fork() r1 = getpgid(0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/net\x00') syz_open_procfs(r0, &(0x7f00000005c0)='wchan\x00') r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r3, 0xa, r2, 0xa) ioprio_set$pid(0x0, r3, 0x4007) timer_create(0x4, 0x0, &(0x7f0000000000)) timer_delete(0x0) [ 2685.530990] loop3: detected capacity change from 0 to 24 21:26:15 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}}, &(0x7f0000000280)) timer_delete(r0) timer_create(0x1, &(0x7f0000000140)={0x0, 0x13c}, &(0x7f0000000000)) timer_settime(r0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) timer_delete(0x0) [ 2685.595827] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2685.597056] FAT-fs (loop3): Filesystem has been set read-only 21:26:28 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 59) 21:26:28 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x12, 0x4, @thr={&(0x7f0000000080)="a315b29948865eafe88dfaa30517cdc2d3296ab7eddfe787e31cc3fd4a3c7ddb507efa93b48f1ce1943293589266d0219d971728f471c1da9db2e0406cadca5b3750cf2fd52ce758927f6a6d2b53a7d5d9e18331f3f75f742afc5dbbe58ad2385b0d7ad20f763c0d1ac28b4473da2acc784ec439b1f43760f44107c75e8c6c6898f91e5cd91b765c43976989a90356210a58a70caf60d0ea98c7666e39fa23b1b9922ea8e48d66387289357eb1c31fec4c1bb48891afd9054e9c25a125a56076862da5ce1254c921563a71bcdb21", &(0x7f0000000180)="6e8bf4414f69fd4e23fa011be3a72979c4c76679fa96ec398eb6bc0652a6b60db160844d9badb7dd72487e49d8e627f1a35a80981fd658045399b0a987aa81a19c650c991a5482e0fc353c26ad2702645cadf817ef"}}, &(0x7f0000000200)=0x0) timer_delete(r1) timer_delete(r0) 21:26:28 executing program 5: ptrace$getregset(0x4204, 0xffffffffffffffff, 0x200, &(0x7f0000000000)={&(0x7f0000000080)=""/158, 0x9e}) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r1, 0x0, 0xfffffdef) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r6, r4, 0x0, 0xfffffdef) sendfile(r1, r6, &(0x7f0000000140)=0x6, 0x8) 21:26:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf0ffffffffffff, 0x0) 21:26:28 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x17, 0x4, @thr={&(0x7f0000000080)="af16d78b7ceed1a131c1f45200547cca56aeaa0a50306cc1bc91a48625f33fa06a4d5e173356e2961b16fd8140adfda06986e697e02e299d0915070c97a7a43a61149599f00ba9e7f4107b1df5422ebae26511", &(0x7f0000000100)="d68a2d4e895984de04c5c1f44c7acabc873683ed005a6a8451963155c177c73a96e460ca70fd6aa13b13d8d1b5aa43d51963bc5979434bc2309fc198a8567c9153fcd63e028c66aeb51133509b61975822706ba91c3b522c2225e32aab0ad9d9de36e78586d960eb1e45eda41b02ea867e085b1c8825bd979114b393bd6c72a925aa2c7ba790239b189ca9bfd2fd53a6825cd0bdbddf36dfb1c43db02f8906b823496ad1a829eafe4d20c3af4c662db1855221cef9d371e51c35b6047bcf45d795d4837e4aec864493cce84bdeff0d61f8f67b1a117db1fe8f3098a746db894c23d725fd462f95afc47be912bd21"}}, &(0x7f0000000200)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001600), 0x13f702, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002740), 0x200100, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r6, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r7, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r7, r5, 0x0, 0xfffffdef) io_submit(0x0, 0x9, &(0x7f00000028c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)="bee6498768234d041dcf7bc00f2cbe8602ee662d9a37c0dbedbf688d77369b45ea18f0585222126cfeee394d7af77757b8b03c498613b6a4698687bd75449f9fcf88be", 0x43, 0x297e6d33, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="7fe3da6a461142d1b6af7995732202d75b45b0b357ede36a05e78b4ac833a42e32ff5cec25fff9d668e2fcbbbda4b318836d82d0b6a8ec41ee857540fc9e3d296b6ee9606baa7d7a265ddcd0a1488ec151d05f5f44ba506f0535806ae3962089b9c4127b2fb2e773ca", 0x69, 0x80, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x438, 0xffffffffffffffff, &(0x7f0000000400)="157abcae6229cb84bc36c45fa40f4a26ae21edb1d8897ddebaf1577af56eb9980a68883db287786cb1ec1fee6e", 0x2d, 0x1fc00, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000480)="179d7dc52222166b7d432d96", 0xc, 0x6, 0x0, 0x1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x5, 0x44, r0, &(0x7f0000000500)="f4f4822e4ffd2fc1e9c90b70dfac26f837f3410d9e9bedce8c64593eb647f1da429f05353175edfaf46bf40aad27d920bb10e6644ba0d7271e5c9e29becf6472d6d19d84991c5874a43ae019ee2e40c2", 0x50, 0x74, 0x0, 0x4}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x3}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x8, 0xfc3c, r3, &(0x7f0000001640)="c3291c41922a72e2cb0696518a054b0853e29571d01abc395a869d7a8718d5f7505c8ad8510b011ed751a974b0f5875fa1714a94a3bbe12a73070b346f941d435319a5bfda871beaef5c90a2fbc5c0ca323943a02db8e767abce0938605ce400baf237db3e008cdd731afd89d058f5a670", 0x71, 0xbf59}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000002940)="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", 0x100f, 0x4, 0x0, 0x1}, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x2, 0x7, r4, &(0x7f0000002780)="5b6b56c6af096ab1f80328dbb9dbaf0cae45a5b5ef750ab2c59ddd00987d38b9e2a85db6f943d74e5fd6a127a007d8206e017bec36265c34f02484a609a36344786dc0cb30d2cf81cdf337b658e8ad7f51158d59617a9ad84950bb96817894c6e08db2541d1517335069b58b6f1bf483384f29bfdf29c5c0bac05832ff52e8ceb8414a8026260eab9aeeed7133a9ea200fe4e108a0cbb44d5d2728b4cede4c13b00221db664e38c5f006b5ca8f54f873ca199f904ce821301c92812377265045d2068c6fb62199d9fbf5f3cc2946712b83bb54318f20283dd4057c10a82d81d772a0d3b9f338dc5059f8ffab7de5ef", 0xef, 0x4, 0x0, 0x2, r5}]) [ 2697.845277] loop7: detected capacity change from 0 to 1056 21:26:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x38, 0x0) 21:26:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 59) 21:26:28 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2100, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) timer_create(0x4, 0x0, &(0x7f0000000080)) timer_delete(0x0) [ 2697.868173] loop3: detected capacity change from 0 to 24 [ 2697.875631] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2697.876475] FAT-fs (loop3): Filesystem has been set read-only [ 2697.890347] loop1: detected capacity change from 0 to 1056 [ 2697.898530] loop0: detected capacity change from 0 to 1056 21:26:28 executing program 6: timer_create(0x2, 0x0, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) timer_create(0x4, &(0x7f0000000100)={0x0, 0x5, 0x4, @tid=r1}, &(0x7f0000000140)=0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) timer_gettime(r2, &(0x7f0000000180)) 21:26:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100000000000000, 0x0) [ 2698.096035] loop3: detected capacity change from 0 to 24 [ 2698.133621] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2698.134433] FAT-fs (loop3): Filesystem has been set read-only 21:26:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x39, 0x0) 21:26:43 executing program 5: ptrace$getregset(0x4204, 0xffffffffffffffff, 0x200, &(0x7f0000000000)={&(0x7f0000000080)=""/158, 0x9e}) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r1, 0x0, 0xfffffdef) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r6, r4, 0x0, 0xfffffdef) sendfile(r1, r6, &(0x7f0000000140)=0x6, 0x8) 21:26:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000000000000, 0x0) 21:26:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:26:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 60) 21:26:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 60) 21:26:43 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_delete(0x0) timer_create(0x6, &(0x7f0000001140)={0x0, 0x18, 0x2, @thr={&(0x7f0000000080)="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", &(0x7f0000001080)="6c1fd0517e552318c6eabdedf14ffa16cd36ab3c4158cb1a763f79e9d216928fed3f7873abc67f8e90037b2ca1a9987502d48cb7ef3643ca857b4fdf1d6cc3e111a1fa6617db46243d4588135a27"}}, &(0x7f0000001100)) timer_create(0x4, &(0x7f0000000000)={0x0, 0x11, 0x1, @thr={&(0x7f0000001180)="b39bfa63b73f143d43636e5994498635871b8d0a226a6d36950b883b9b5b010f02af2bc05ef5c3851dd1a620f8bc7acbe769cf424dd1c59d87f8c7472be5f812601082d5713aaad6656b5ddd4e2d442c3ef17f43f63f72bbefa599c552ee7bf2060ec49c8d3f5c90781805be5c05bb574af3cdea58bd6b058ab4dc602675ea332df27e6223cc2a36fb0f189185812c250ada7c919ee6601254625f229d3947e9e0fd6548f65c29216767db64e5d6f8b9073a015fc9470b46dd735da463bf0b3f595cf8a65693609a86e3b4f995fe7d8081b69bcdc2da7d484eff0e38453bada1a751b3bdf4349a35a4c5c2804f16c85e5a78b465f066bb61b3", &(0x7f0000001280)="3c693a95d944c384a6c924b41a5a1a663d18205a93f70cfa8aa2d15d4128c0ac3458d76bb30d9fbb9f75e0bc2ebb0f60134b1fbf7ceab5742a939ab3e381eed8a685eed5c45aec0233f6cd0989415bf96335a65d38b42b7a313d8a890683d820e3fa318289ce858d4514401af5cf7ed942f028b373c4341c549f0081a0956ea9f615fc93dfc6470d16a61204bf8500a79a2c850732448c7409294ee212e3cdd8fe6f169333ffc59637c7d9ac46ff2bf4164fb7955600ceb7c64b8042e85225c85535d10e873ee53da0221325bd1cec47767a519a2c98d56c511c13ef2b8a5fe09b3f97f382554353bcf91e48cdca4fee55b1ff8e"}}, &(0x7f0000001380)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_create(0x7, &(0x7f00000013c0)={0x0, 0x11, 0x4}, &(0x7f0000001400)) timer_create(0x1, &(0x7f0000001440)={0x0, 0x36, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001480)=0x0) timer_delete(r2) timer_delete(r0) timer_getoverrun(r0) 21:26:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000440)=ANY=[@ANYBLOB="01d3506d94774b34aac839ea41000019e3c3753aa5024fbea9aac67457c3a21d830aaca51217982af68c78a0730fe6cdc69d0543f5ac81a4e374330c42649eec63000000452b50ebb20cb8c91b9f6e68017460d75eb77d7dc389608685b720d438ca067902aac859707efa2871cca17bdf3cc831a9a4327f653c50eb875dcd9b033940b28631014e7f82fba8a1f7adca92980e7893ae20d329c51bc9c595e8110d9a5d46b1cb5ef97e04d703c2fb146af3ace8ac5c3b09c0fd2881b1a13d7fc077e9649e72fbd92ed3e4a3a4b8af724ef37078af6b831b7a1e89f93b8c76d774eb66a1", @ANYRES32=0xffffffffffffffff, @ANYRESDEC=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32]) pidfd_getfd(0xffffffffffffffff, r3, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2712.747531] loop1: detected capacity change from 0 to 1056 [ 2712.775280] loop2: detected capacity change from 0 to 24 [ 2712.778267] loop3: detected capacity change from 0 to 24 [ 2712.786021] FAT-fs (loop2): bogus number of reserved sectors [ 2712.786496] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2712.790385] loop7: detected capacity change from 0 to 1056 [ 2712.808117] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2712.808734] FAT-fs (loop3): Filesystem has been set read-only [ 2712.834248] loop0: detected capacity change from 0 to 1056 21:26:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x300000000000000, 0x0) 21:26:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x38, 0x0) 21:26:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x84, 0x0) 21:26:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 61) [ 2712.918706] loop2: detected capacity change from 0 to 1056 21:26:43 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) io_setup(0x5, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r2) r4 = openat(r3, &(0x7f0000000340)='./file1\x00', 0x204641, 0x2) timer_create(0x3, &(0x7f0000000240)={0x0, 0x14, 0x2, @thr={&(0x7f00000001c0)="bd1a13b03f0ec4db242faadef524346acff9882c7254c90c0002b790bcacc6ea8ecf3e28e542cd67356f235a3e100df12b7ab13d4a0f07999029de5e4a9f", &(0x7f0000000200)="308c7467645103b1f467fd8072a183e0a996fb6475872af2b638"}}, &(0x7f0000000280)=0x0) timer_settime(r5, 0x1, &(0x7f00000002c0)={{0x0, 0x3938700}}, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r6, r1, 0x0, 0xfffffdef) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x3ff, r1, &(0x7f0000000080)="008ed9dccee71d99ee963365d289d348944882b0286753a9227a68fb80c759a19c4cfef1dcc5ebf822b17337e21b222fd2b1bc69f4d4b21cac4ca52b253f3061002d7dd9ae16d2feff3154615391938e56207dc386126df58bfcfb01ed2cf457d01a6cce7f0b191566efc71acf8737d6b12992956735127a3ee20ec6fff8d65a01d1c1ee74f70432bfc14247e6b1ddf9957e86cf212c1ec1e3692b315ec04fc7b0df", 0xa2, 0x2, 0x0, 0x1}]) [ 2712.981940] loop3: detected capacity change from 0 to 24 [ 2713.008832] loop1: detected capacity change from 0 to 1056 [ 2713.068211] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2713.069821] FAT-fs (loop3): Filesystem has been set read-only [ 2713.157154] loop7: detected capacity change from 0 to 1056 21:26:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 61) 21:26:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x0) 21:26:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) [ 2713.429289] loop3: detected capacity change from 0 to 24 [ 2713.469140] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2713.470825] FAT-fs (loop3): Filesystem has been set read-only [ 2713.504758] loop0: detected capacity change from 0 to 1056 21:26:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x85, 0x0) [ 2713.638007] FAT-fs (loop2): bogus number of reserved sectors [ 2713.639225] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2713.769661] loop1: detected capacity change from 0 to 1056 21:26:56 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 62) 21:26:56 executing program 5: ptrace$getregset(0x4204, 0xffffffffffffffff, 0x200, &(0x7f0000000000)={&(0x7f0000000080)=""/158, 0x9e}) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r1, 0x0, 0xfffffdef) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r6, r4, 0x0, 0xfffffdef) sendfile(r1, r6, &(0x7f0000000140)=0x6, 0x8) 21:26:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 62) 21:26:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x500000000000000, 0x0) 21:26:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:26:56 executing program 4: timer_create(0x6, 0x0, &(0x7f0000000000)=0x0) timer_delete(0x0) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000080)) 21:26:56 executing program 6: timer_create(0x1, 0x0, &(0x7f0000000000)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_delete(r0) 21:26:56 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x86, 0x0) [ 2726.411692] loop7: detected capacity change from 0 to 1056 [ 2726.417163] loop1: detected capacity change from 0 to 1056 [ 2726.427100] loop3: detected capacity change from 0 to 24 [ 2726.430769] loop0: detected capacity change from 0 to 1056 [ 2726.435540] loop2: detected capacity change from 0 to 24 [ 2726.439000] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2726.439606] FAT-fs (loop3): Filesystem has been set read-only [ 2726.460264] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2726.460947] FAT-fs (loop2): Filesystem has been set read-only 21:26:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:26:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x600000000000000, 0x0) [ 2726.512953] loop2: detected capacity change from 0 to 24 [ 2726.515578] loop3: detected capacity change from 0 to 24 [ 2726.550271] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2726.551251] FAT-fs (loop3): Filesystem has been set read-only [ 2726.554658] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2726.555462] FAT-fs (loop2): Filesystem has been set read-only 21:26:56 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x87, 0x0) 21:26:56 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_getoverrun(r0) [ 2726.624561] loop1: detected capacity change from 0 to 1056 21:26:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0) 21:26:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:26:56 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 63) 21:26:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 63) [ 2726.704111] loop7: detected capacity change from 0 to 1056 [ 2726.725361] loop3: detected capacity change from 0 to 24 21:26:57 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000000)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_settime(r0, 0x1, &(0x7f0000000040), &(0x7f0000000080)) timer_delete(0x0) [ 2726.739249] loop2: detected capacity change from 0 to 24 [ 2726.766772] loop0: detected capacity change from 0 to 1056 [ 2726.773171] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2726.774016] FAT-fs (loop2): Filesystem has been set read-only [ 2726.775683] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2726.777028] FAT-fs (loop3): Filesystem has been set read-only 21:26:57 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xc0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) timer_create(0x6, 0x0, &(0x7f0000000040)=0x0) timer_delete(r1) timer_delete(0x0) [ 2738.303983] loop5: detected capacity change from 0 to 24 21:27:08 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:27:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x0) 21:27:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:27:08 executing program 4: timer_create(0x3, 0x0, &(0x7f0000000000)) timer_delete(0x0) 21:27:08 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+60000000}, {0x77359400}}, 0x0) timer_delete(0x0) timer_gettime(r0, &(0x7f0000000000)) 21:27:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 64) 21:27:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 64) [ 2738.309436] loop3: detected capacity change from 0 to 24 [ 2738.313903] loop1: detected capacity change from 0 to 1056 [ 2738.317446] loop0: detected capacity change from 0 to 1056 21:27:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x88, 0x0) [ 2738.321103] loop7: detected capacity change from 0 to 1056 [ 2738.367883] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2738.369045] FAT-fs (loop3): Filesystem has been set read-only 21:27:08 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:27:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x14, 0x0) 21:27:08 executing program 6: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x42}, @BATADV_ATTR_ORIG_INTERVAL={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008090}, 0x40c4) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) 21:27:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa00000000000000, 0x0) 21:27:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 65) [ 2738.554768] loop5: detected capacity change from 0 to 1056 [ 2738.594681] loop3: detected capacity change from 0 to 24 [ 2738.627704] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2738.629165] FAT-fs (loop3): Filesystem has been set read-only [ 2738.668578] loop0: detected capacity change from 0 to 1056 21:27:22 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:27:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 66) 21:27:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f00, 0x0) 21:27:22 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, 0x0) timer_delete(0x0) 21:27:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000140)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) timer_delete(r2) timer_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, &(0x7f0000000080)) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}}, &(0x7f0000000100)) 21:27:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 65) 21:27:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x89, 0x0) 21:27:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0) [ 2751.940248] loop7: detected capacity change from 0 to 1056 [ 2751.942692] loop0: detected capacity change from 0 to 1056 [ 2751.966557] loop1: detected capacity change from 0 to 1056 [ 2751.988468] loop3: detected capacity change from 0 to 24 [ 2751.991066] loop5: detected capacity change from 0 to 24 [ 2752.029613] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2752.030741] FAT-fs (loop3): Filesystem has been set read-only [ 2752.038130] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2752.039248] FAT-fs (loop5): Filesystem has been set read-only 21:27:22 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_delete(0x0) read$hiddev(0xffffffffffffffff, &(0x7f0000000080)=""/91, 0x5b) 21:27:22 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:27:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) r1 = fork() timer_gettime(r0, &(0x7f00000000c0)) timer_create(0x7, &(0x7f0000000000)={0x0, 0x13, 0x0, @tid=r1}, &(0x7f0000000080)) 21:27:22 executing program 5: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$hiddev(r0, &(0x7f0000000080)=""/160, 0xa0) 21:27:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf00000000000000, 0x0) 21:27:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 67) 21:27:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 66) [ 2752.169657] loop2: detected capacity change from 0 to 24 21:27:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8a, 0x0) 21:27:22 executing program 6: semctl$SEM_STAT_ANY(0xffffffffffffffff, 0x4, 0x14, &(0x7f0000000080)=""/86) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2752.261137] loop3: detected capacity change from 0 to 24 [ 2752.273705] loop0: detected capacity change from 0 to 1056 [ 2752.279772] loop7: detected capacity change from 0 to 1056 [ 2752.299955] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2752.301144] FAT-fs (loop3): Filesystem has been set read-only 21:27:22 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2752.319194] loop1: detected capacity change from 0 to 1056 [ 2752.423170] loop2: detected capacity change from 0 to 24 21:27:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) bind$packet(r0, &(0x7f0000001bc0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @random="e2462099e546"}, 0x14) r3 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x9, 0x4000) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) open_by_handle_at(r3, &(0x7f0000001b80)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0x61, {0xa9, 0x9, 0xffffffff, 0x151, 0x8000}}, 0x10000) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000001b00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001ac0)={&(0x7f0000000180)={0x1924, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_MODES={0x98, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x3f, 0x4, "02e62ac986c456be908f669797fddfa3239214d9d5dabb26c6d03ccfe5cff9ed85db751221e6c7d6d0b8255b60872749dc751bbffef0c5811366a3"}, @ETHTOOL_A_BITSET_VALUE={0x51, 0x4, "5a9e5482abea3fc5c172405e8ddbd58a27181c6f03a1c39ecc9b0ab9746af594e16d48da58a97d3e949006de092e9ac9eacf2455cbb3c894ee8b5fd0fc3e70e13bd59c1b278fd02da4263c2791"}]}, @ETHTOOL_A_WOL_SOPASS={0xc7, 0x3, "7d0d63422370e289de48a51333223c95d94d99c79ebf3ef765db9e00eb6dc78ce20f880651c1809f5c985de87577a1c525e54b64d03a447975064d26f33901ad95da031fe96ddc244a2f0c7849ffcb575f8e396e4f17ec09f5f027c7ef87742919f931c32ed4942ffe60fbe9b81fc85f3c388530223f6fc9a68f3e70bbe53407d185c1558c22340eeeffd1cf899fdb89373f2c688eb7626fd7bdd908e8954bf8aa58ccab3d9dd17bc27afd68508d13d7dcc93e5efb670c6b19d1ad815dbc491becb97a"}, @ETHTOOL_A_WOL_SOPASS={0x2b, 0x3, "1adba2b37052eeed1823bf6e0c22c6def193af39aabaa471255b3c7224f5fd23d375b22b7515f2"}, @ETHTOOL_A_WOL_MODES={0x1b8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}, @ETHTOOL_A_BITSET_VALUE={0xe8, 0x4, "38bf765525c21f1a05be4ebf55e6ebf442e063af49b727e2825af4ec02a3b87184cec79adf7a0fab66e682db2c1b0757a39350ac3bb561afc0c0b035ac0472db8b6efdc0aa16012b492afe988eab82d54701fb690f1f0c4b70b47d5226aec650d4d01c36b40e14b3349b659bb5601645a57ee9dcce2d657519b51854d6010fad5b3c765a39dc5da85ef2aba754309d3340730b2232dc0c1f999760c1a2a245568b8e48570c2ea3a586f252950d17bc2d91b2887be35f27c24589875c46476dfffb7608221208ab7b201173d16e8c45ba2eb5778e2c79b4be55f2a43e06104bba66a5d11f"}, @ETHTOOL_A_BITSET_VALUE={0xba, 0x4, "9dfa4b3eda99ef35b01b3b970665102965ba9b4318a587dbd97659a8b4f7f05ef74751f2f13ffc542f7af6e961ebb51078c2294a7bcc618bbabb59c7f5bb728839fd1b9d6da241a823924ea70ffd36c6b77f199cfc432c3fae773c0be206d5fde84227e6934d59e6e511842724656e6c9be0216df428e87b2438fee96da5130f73bb4a8b896550bf3de3c2961e9dba865ce53a11f9742d1af68ba2f413b1d9e9ef5dcd4b075dd34e767807ceb761c8485f88cc9f5faa"}]}, @ETHTOOL_A_WOL_MODES={0x1f8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x2}, @ETHTOOL_A_BITSET_BITS={0xac, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(\xb5\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-#)%:*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '^(\x01\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ']+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, '\\@&\'*[\'`-#]##[$\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}, @ETHTOOL_A_BITSET_BITS={0xd4, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x4}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x1f, 0x2, ':!&-+@\'$/{-#\\\\^.@\\!]}}\\{)&\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-+[{\x05-&\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '&[([!@@*-{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '{+\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '/{\'\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x5c, 0x3, 0x0, 0x1, [{0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\'[/,\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\xe3\xea)\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '+--^,^++]\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '&)$}\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}]}, @ETHTOOL_A_WOL_MODES={0x1214, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "faabd59030f5d89f232afa0c06e0ac811f8d8acd5c76c725a908446075854dc09b50b5bcb7388bdc922499166f0fbd5f7fa84c3fcf1837542cf8e6e626885d93295282987b47a36fb6d14455b5cdf7dd58feff5fcdce386565f9baedcbc812935d3f8f80ec225ed2741d14af3a6f9bded3e44b7f63d9f578661c76fdd001cfa59e8d879594bc47cf00fa767a56bfc01a2152bdfc5ad75b6b2ad9c9373bc25dc1280ad92d87ba1da40c1182fdc6f14ac45153cc5ede7ad8067851e06e010435d4ab929838b58d85604ef1debe8a87417237635a80ec964cd7a0c396c4e425b3396462fca2c13e10a38b83d1abe3ef723fe9bbb7d7bbd1ba4e308a807ae2da211805a5169f3f3c41593e6e031ed5d72ce4c600342f61bca7fcfbdc96452069ecbae093fb928d78e0408540df09570f0416e0d89ae8b1edc883162fa3ee51b1ea802142afd074b5f975cd66fefcfaf32e9b4a81fd2a5de7171bbaf28dc07bb3538db90ef4039df1d9b135c0c6006fc056920d0e2324c99f91c73f9bc5170b62e6f801a4c53deac805e563d5e4fc5d56f708cd19aafbf67feedbb2ccaf0109971040524ede8891ebc9ca067c4253233b55cb428868f29159a373d8cd17a225fe19871b4ec020767ae5e941a02650543e6487aa755bbfa7271db1864c00c12d88719308933ef047a75e19e5380623887465d700fcd02f3279e9a4d200724665dcb62f32c0690d2c6fd0858952e2917a5dd2a80af60fe8632f550a1a9a735824fc840583a1cab0a1928d1e2be908284549911eafd72afce1afc21d7dd4b71f485c75668ec6984e00a8a702a06d66a94dc70241dd197b161e96ebd399f3ceff517ea2284620112d2035873a45b5fe94a12834721a43dc517a651683ba7a203b86bd81f1e2c3cbda5c547b24ecd8b23526c8c166a04de39456211c31de49bb0b84bbe9215b4fb2264299eea5acf72264cf0175683e51aeab56ca512fc3c0690d1c35cfb30bd2095514f02b1890ed7c5111c1dced6c66cd23fa6cf24b06b79df75124e40214310bf07beef71dabfdc65781eea293e6c69099c8a21288f3af6f42e6e6368ee1da2957ea501df6b554fe3938afa00783ff1e4788047648d76ac1e396af317e3aa22ec476e990a4fcf859fde0666fbb69dd21b746ee692de2c1aeec4df882f581ac7aec3af1534ea14f7f9b0fba9b5e21469d5420bbf6d88d21e749836ee008e6f4b9ba535ff029429c11a4d67e6269297a4f73eac7328317dbfb1ffd8de3140616d669c95aa69cc39983784a8bd361ca7dac7cc824d892538fc704e61049e3a94f1e584a5097e997dc46b5feb25634a2587a100d5ab5a99739b79e18228e2e7632544c9c307c86ef89c0d8ce72c8dcc12ef6d2f5a5b86ab4560487b3f8b9de9131a4b8ecff525521eab4fb4d492cb11cbf2d016f6acaa9ea5bffd0ef912ef4e1c44e2184916d18043502927e3bb279174accbbb08dc3f6c3cdf623375137bc56431f95c16deeb7e9fdbb1621fa37dbf49661d6ec939a16f0fcba878552fa774ea8ce695ea4084e66e8e53761b3cf83f252dbad652495254e1395e477c5eacd1f8a53cac4f1407f2a70b262a65616eafef5dd1ceaa86a0ac4b5f536a15a84e60af32af10678e65d6c200440688eac92ec3012b7198b7823707bb9cbd4c0f1612862ccac246f277800b93914cbe95226fc24653cee352331dc65dc9834a1db9d54b4869a469595fb5e96cd58c64c95a8725383cfb1b3b3360110c546954f63aba08d09522770caa443668b2b50755e5a2b75c6fada0830309fdcf638b6376a8701cfe5709b5e0f76a10dc0ced164fa6c46906fa5ecd6c130d96d431ec84deebd4b20a0e1abdca654e33f1f08e5143ea42324671901b3b9f56f87f50d3a06fd4c0dff87ddc4e3b14613b7543c7528e5e13ede41960c712cfbfdd62bcb1d9841b15d1caac6fd831a4b7a4d4dcd9418cd6dcc3dd2dbcf3a3a17eaec534812d7d4518c2dba53057a4c66031db3d59c1016edc42caa71df6fa6c81f1a0c5238eb842d3e671c4ca86cda1973f016c986701f13a8c5b6ed671a47b599e802bd83acf2381ab5dfb89cdf5f66cdee0ab316970a0418a32770627818acd759b5cbe5a9619cbe48bd4c29575076d084880fd268b12d294c09d177ff031d340a6a723c995807a94acd104b71f2c80de691f4eb0d6b0ce07bdff3ca5107a7b058abd8f16093719f9bdc0cd5695cb1ba99461290902ab0ec41f2958764465aaae8c7d3009ef2d0d5c7dc53195409dadf2382425667b71a0b3a01f6478e8c9ca1128743cda31cc7a58c00c628798a31310069a906d01159fc2ad75b54c17ade187170851fcbd423b1ecd39349bdf12315a50275434ab3c9e8ee03a6e6a0903c63bea538289787649692950815e7be0cb104526e05086e76801a1482713e92282d09d48e8e703e3e9dfb907adea79a72254c4aa8149a96f12ef7d2c96106ea231bc324ab0e9a7d15f843952de849d684cddb991e59913c4dcdd0ffd6d8a17bc0f18a505dd0c3cad990f5f92d419e7703d66e1f365c8ebf552c0f86bc466ea2cf2ee97ec696c7abbfc0661625885f4c663e7eb17124870805c4226a8dbf88a05ec17fe0dc62f43ccb3df5941906510989c0361317485ff91e459cc2b75c4a84a9b6d65c3979c0efb8e9f1aa9d5456052da961e159a8c70f63571532ed9ce9aa639e741e31f7f58d5c799d0b8337fa155d1e377955995d6ff7471806d54702b261aa0ab23d7b4196c0c96fcbc88998e6a4f4b7fa1a600d78c643d729a17942e3bce2dcd0700647bacc922ae012068b8a0c757ad769a65bde0b7c6fd75fb518bf855f78955d80e9eb231ee84bd843ae6dee41ce99c1bb24884141a2b4759d8e11f59fd92dd209ddbf7ab5ea1da843b2bbeeb10853d6cdf0d6729f46e26048885311ebd92ca2e24ec7da0b0bc8229ba5d470bd389c945da0cbc363e8d6789ea10c23bff449971b8523c74d816f93e50fff71e2498fb2451321651846c60b19096e3d942ba94fb0a166a26912ad0d294e12918f48ca4746e4cdcf34c9e474ee5cfeb586543ad3b93c38affe33210856f99b65fce587afc222a57a9e6b3393e77e54c045e50a7af48c2d45bf246b1f2951dc92842d4d09a4325ba2fbca651257163488b77bfbc8bd7dd41e52439e521b037314bc4b86d74017a0b7f76a8534d3806aa27de6fff6347b7f8ff74f03201da63cd42a62eed8a734b2d412228e3178d4ebd1ace607c15843881ed4d7abca5d5c9bc3faf24832da78543f95c96c8ee6d5dbe9f88696e2470b2e746e30c1c108e3fb795e3681403d793ff5d2ded4292986c9f034e2e4aa2fdbb6c306f816bfc27426d9fe5912a22858d3f0984d57483560d0f1fb33a660760fedb15a117407aa910d45acb46205de70f692b2efcff37ccc1d407b0d0e610ff1a48e364aef6dd33ac23c3437c65e5ac241fdd168c1e190f7575ce4ddc1e9a3feede26f338539e4f00815f759fd53d9edab73e182dcc769adfa9368e066c6ca94eb4493a567ba695c44ddea99d5a490cde12b3385313a3cc5661289db7d7eccce74195403eebc2fe9de88daf73c9954a472c7a7fd244b23d008e7dfdd9f691a3df47b43ddeb18ca5f79df89a70068cfd009ccf6fd79240c40197da0ca624e7a9545e66a75dc731a71e15163cfef3d3e2616abe4468f77d9c7685af1f4940229299d5edd1db618d797740abfcea3a0ceb81cf766bb6eb34dd369c6b32c2c1b80e8d388dab5f59afaf14f82f94f0a73504d828df83d71bd90fea2f91ed8574554a54a029e7a126b99513ddb7917a26c01dab507770cc38d0edf5d82307dcee2e47e898f7e41fca6f18f683aa5749006fdc4630529363f9e43522e9c41a0a9adf4409014868e9005167b3f89dc3328adab97641f0e781955176712ca32246d8fe0c97cdf5f558d8734d72a63f7108a40a1714812858896d53a83a9246ee572312682e932eb131d4e9c00638c142ce6449c75e0ef46a9f0422efee8315b846fbee6a3ef5c0f944f94288054d5c927a1a2661b4c3c51efaab0f484145f3863c624b8beb50efbe866ad1e169c93bcdfcd3b36dbfdaf816c4f2fecc26820f1c68ffbe357d7f1ce1185cb10e99663b8fb5f0794d42868524744dc70d5da47089032517f7fc1f1bdbafe7aa18c77012fa01894bf949a1de072a43cf1624171bd5dc2d247b79ebc008dcc850135b85cdc4220f73ab86f21dcd6893207c281646d4cd40716eb76be179e3ee92f5098da50a3a6871eebd3420455820dd134bcba96eb94379f4f269a6afde5ed90d9a34702f883c85122c64e4721371e7f8b330f41b8fa2e3e8f54b7460bc27ac64299a07d6b394c1fd1f5cbb5c8db86fb9693cc6d7bf3b1d887ba7395ad64599f72dcd2ca3029ff8cc7cf22e241cf8b5a8f92ddb146a56d70da34a13f3facd999d20dee5774fd1ac82b855d0b1f338a7d26fd7c715c49e7792b57408d6c85198f66a2f1c7f22f5ecced23cdef4836920b2966362e1a4ad99cd9bb92de2ebb5e4d52273e16f7ce7178952aa6374d31d84209e768f5c3a241bd5cf3783a968b7cd3656d013f60fe908a64af05776e411a596bfb6b88085ea1e00d404ad7d170832356447ab377bf255499786ffb885ccfe7d249b6b3a8e9fb2d68ed71bd16c01c5e0f0f36d23957961254579da62e8af4cded5cd4c4d1db6846dbb1449043c728aee7c5d884d2bef7f3a2957eed85a905cdf4dfdb4126192d8cafe57b5a46cdf2023b20700095299f483ca7c8ebaf037bc1b23d0ef737bf09c809a62f786fc8036285f389ee3c8647dfb9edba29d615e75d42f77bd4c9a6239cb15e7171286dd08ae0b212a957a0e55c591b9dea7daeb3187797fd7637b01502bb4a33623edc5e125fff305dcfbcb0f4e9160c8188dfafe361b15fa2dc1b862f2da4258e9efa4feede9ca448c2ffd81dbb0c74e589c6783f3b865ec8cf5ce2e861557e16fd395103f0ceb367e70ff375087693921bade059fd9d4c0be6c93fa4158a362afa03fd5b5ed37956cb3ca88fc885cde36253b17ea080cc93940b9f4eb110572a73b48c29864a3817e5c91620b6fd8d1a1976cfeb2f4b332459d9d4e26960ac1d2c6ed95666cf307fe7ae37195ff2e9d0dc539f26bef6b75b95cdc8ef6ed712c6d19c935565f940077b00112b8e57ee50af8d478f95953541e86ac5d6347033c5eb51db2af6e375e60e16c5f4927d13394daf69671ead1f8d9c08796d16cdb04a4ed74e26f44a622d9f363dddd2de2c7431ca37eea43db077033d2d8b298a564c2e617882f05009d49ff7e4b1b48baf45c1297875ec5b0d0092a9790474fb99e06aa255dee12d4e50f72e29cf0b2f44c64c8f457b6927fccdb1c0abcc319a54c24d79fb32813cb444d95741d5cebbc2845bd2450743c7c93df80dfa048340c0636fde2617eba2c02d92259603feb688c66b8d0df724f2d2417586a9236100d45f8b9d99252fa9ffaae47e2d6e5bd95c357afb56aca01c83d868e2db9f06d0b00091f9b2ae35f4c8f0b22bdf1d460c7e4050c56981b139be11e2e346eddcd3e83218d83c2f546e190700df5d676bb25eb86ff11fd009d2249bff3ba275da0dd759073fb1a5878eadb5b63c51b615dfb85f4ec998006403429aeda8ff468401569c3d352dbce12e2becfd4a1ce679e3b42c6115bebb7a6c24d37ac394960f25fdd8b392b35928fe0465a17705d31f11e5178f1ebbcd75dea385010d31e51a3f9183a3aba2a57a9985cc8a62b595e23e1cdca1fd5d5ce4e0de906060866f79f34a"}, @ETHTOOL_A_BITSET_VALUE={0xa8, 0x4, "e7108b3dd12ab511f726492ae71d629e4a6a8f8a740df8597ccc8600bd90fdc6d859ba5068fcb29af493ef0c6cf797c27cb5e573232243f8920357387757b48019724f151072a325d3b412534377522f02885dfb527a902e9e36f1f4ddefefcbea50a3daf804fdea6aee01a8e7c36b7b879373e0d5c2c7c817d08a27494785a03a510c4a36550267c3deb4aca666709b3ee942827f2bc08d27a58afbe11efef9a40abd9a"}, @ETHTOOL_A_BITSET_MASK={0x56, 0x5, "062a85c4c35116701357c3215157aca9a07d3c3fb59eef5232e93fb82613235f4a871df9d206488ba16e1ae51ca0cf5c33efdd45af18d80b42bc3eea03c446b3c34eda9947e22b108809b7edde1f398a4a3e"}, @ETHTOOL_A_BITSET_BITS={0x10c, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*)@+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\'!!\xb6]\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa12}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, '[/).\x14*.{*-^^+}-\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\x86]@@]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '](^[%[]*-^(.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x372f}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}]}]}, @ETHTOOL_A_WOL_MODES={0x1c0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '(@+%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '-,\'*\\.//\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.J\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\xe9:\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ':\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '#\\^\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x61, 0x5, "ffcedea53399e75a0fb151f6b409715d1310720d308f6601fe1e9b1d55a78b2c9920d5692f0a4a132675d2c69c1ce1d00c6de648c03d6dd3abb24e382d52ab9908255f9146d379645483a60f7117de860ead4630599d5a940450f8c503"}, @ETHTOOL_A_BITSET_MASK={0xc3, 0x5, "5980cf37df57ade167ab1b910d88a673ce0945bc4461398176a67b60a85237cce74e8515030adc94e5ca27905f94e6aad33dd00c8ad21c19f11fc60a57c2c4d09692befa601f603419824c88618c0fc3eee664e15e7b4e6b8b973290eeecbd8f04aabaeee470aca987c3ff742bd57155af571523fd817baa7983078035e83936735f7336238c76d8c126cdc3cc1971098f79034775fb5382f3b8c73924a009c086e160ec5ec7f87788fe75ed57d875dcf5b407c085c1d186b7e214064656cd"}]}]}, 0x1924}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/sr_mod', 0x101000, 0x80) ioctl$HIDIOCGUCODE(r5, 0xc018480d, &(0x7f0000000080)={0x3, 0x200, 0x8, 0x4, 0x7f, 0x6d}) timer_create(0x0, 0x0, &(0x7f0000000040)) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000001b40)=0x1) timer_delete(0x0) 21:27:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c", 0x26, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 21:27:36 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:27:36 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8b, 0x0) 21:27:36 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0)) timer_delete(0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000080)) read$hiddev(0xffffffffffffffff, &(0x7f00000000c0)=""/162, 0xa2) 21:27:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 67) [ 2765.908725] loop3: detected capacity change from 0 to 24 21:27:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 68) 21:27:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1100000000000000, 0x0) [ 2765.918525] loop5: detected capacity change from 0 to 24 [ 2765.922075] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2765.922687] FAT-fs (loop3): Filesystem has been set read-only [ 2765.927520] loop7: detected capacity change from 0 to 1056 [ 2765.946490] loop0: detected capacity change from 0 to 1056 [ 2765.970220] loop2: detected capacity change from 0 to 24 [ 2765.974972] loop1: detected capacity change from 0 to 1056 21:27:36 executing program 5: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x1e, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_delete(0x0) 21:27:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1300000000000000, 0x0) [ 2766.059043] loop3: detected capacity change from 0 to 24 21:27:36 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2766.129717] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2766.131080] FAT-fs (loop3): Filesystem has been set read-only 21:27:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 69) 21:27:36 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8c, 0x0) [ 2766.177784] loop1: detected capacity change from 0 to 1056 21:27:36 executing program 5: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x1e, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_delete(0x0) 21:27:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 68) [ 2766.263710] loop2: detected capacity change from 0 to 24 [ 2766.347943] loop0: detected capacity change from 0 to 1056 [ 2766.355414] loop7: detected capacity change from 0 to 1056 21:27:50 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xb2d6, @private2}, 0x1c) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_gettime(r0, &(0x7f0000000080)) 21:27:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 69) 21:27:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1800000000000000, 0x0) 21:27:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2779.995763] loop0: detected capacity change from 0 to 1056 21:27:50 executing program 5: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x1e, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x14, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_delete(0x0) 21:27:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 70) [ 2780.000995] loop7: detected capacity change from 0 to 1056 21:27:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8d, 0x0) 21:27:50 executing program 6: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xc, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x1, &(0x7f0000000180)={0x77359400}, 0x1, 0x1}, 0x800) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) timer_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x41, 0x4, @tid=r2}) timer_delete(0x0) [ 2780.035054] loop2: detected capacity change from 0 to 24 [ 2780.045621] loop3: detected capacity change from 0 to 24 21:27:50 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2780.051827] loop1: detected capacity change from 0 to 1056 [ 2780.065358] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2780.065980] FAT-fs (loop3): Filesystem has been set read-only 21:27:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 71) [ 2780.141244] loop0: detected capacity change from 0 to 1056 21:27:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000000000000000, 0x0) 21:27:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd, 0x0) 21:27:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2780.179511] loop5: detected capacity change from 0 to 24 [ 2780.201131] loop3: detected capacity change from 0 to 24 [ 2780.204073] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2780.204655] FAT-fs (loop5): Filesystem has been set read-only [ 2780.214380] loop2: detected capacity change from 0 to 24 21:27:50 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000440)={{r0, r1+10000000}, {0x77359400}}, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000280)={0x0, 0x15, 0x0, @thr={&(0x7f0000000080)="de6b4da70100d16033b780ad9a5324ead5e20cdfb76f7cfbeac93d3e1601052bf353249ad6ec7ae9c0d534b7a4d7b7537f5f3d946bb35e0e81375eeb97dda0e0f06abd3fbd658c5cc56b52a0f77ba634d81e255f6b8cc9c46f52061375defaef57286efdc3a0d5dfd9c010f33d5a03f52072aa1a9a4f34478f84cfdf35a0a2cb421934fa0a3d56bf695f9e8cd7aa90d4c61f4c761f8ad7f1084301422b3c2f88499a396c9072b3377759aea0ed153a31de93d371b0691ad5b698ada8269ba2133210ba31699987013a8a4f1a43c0373b083452d4a86b0dfa8d77528f10cb0e5307deb1afe0a734d34fac0f4f2002d200108237", &(0x7f0000000180)="d16a2800bfe3b74b59628e9a81e2ea4250f1ca95025794d862d452fe6150ac0470769a637a2e23692be566dd43124fd90a8d5cc30b2d833fae8f30dce6acacdf5dd6b98ca1906d1ee2fa91ee3fce4a2c522aea83240e2b20f159b00ecf150517f6b9da73c1b183c603f10e97d7b473e25f48446a96f4180a13d230ef896d084b43ccbf7d2ea8356b48b067ecb3e80a7855a436c57697e263077dccd8d61d66a2a8ce48dd646e03ea6bb081373410630fc4948d6e3975330d8d14535245bb9c65149a112c8cb3ef6d7226ef"}}, &(0x7f00000002c0)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000a7c00fdaa03545d3c29e128238d400000000ce1c9b720b0a6c2e360b32203b153b0008000063fef59a52a01a9c18685cbbaf19e06c00000000550da5fcb47b4a6fa19a6db312ecd2bacddbcba218370be76517ecbc11d9c4564dfd3cab68607daf4c90f5d88bdbe1521ec86bd239e279412517284d10b9b0234e094d32f8f360483a", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r6, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r7, &(0x7f0000001180)=ANY=[], 0x220) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000500)=ANY=[]) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r3) timerfd_gettime(r4, &(0x7f00000003c0)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000380)={{r8, r9+10000000}, {r10, r11+10000000}}, 0x0) [ 2780.241011] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2780.242132] FAT-fs (loop3): Filesystem has been set read-only 21:27:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 70) 21:27:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8e, 0x0) 21:27:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 1) 21:27:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 72) 21:27:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2780.321474] loop5: detected capacity change from 0 to 24 [ 2780.322981] loop1: detected capacity change from 0 to 1056 [ 2780.323589] loop7: detected capacity change from 0 to 1056 [ 2780.336814] loop0: detected capacity change from 0 to 1056 21:28:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 73) 21:28:03 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf0, 0x0) 21:28:03 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) timer_settime(r1, 0x0, 0x0, 0x0) timer_delete(r1) 21:28:03 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:28:03 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r5, r3, 0x0, 0xfffffdef) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r3) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:28:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 2) 21:28:03 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 71) [ 2793.096706] loop1: detected capacity change from 0 to 1056 [ 2793.101589] loop0: detected capacity change from 0 to 1056 [ 2793.102173] loop3: detected capacity change from 0 to 24 21:28:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f00000000000000, 0x0) [ 2793.133371] loop7: detected capacity change from 0 to 1056 [ 2793.151568] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2793.152779] FAT-fs (loop3): Filesystem has been set read-only [ 2793.167184] loop5: detected capacity change from 0 to 24 21:28:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 74) [ 2793.203106] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2793.204336] FAT-fs (loop5): Filesystem has been set read-only 21:28:03 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2793.272353] loop0: detected capacity change from 0 to 1056 [ 2804.980284] loop7: detected capacity change from 0 to 1056 21:28:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 75) 21:28:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32=r1, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r3) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000240)='nl80211\x00', 0x0, r4) sendfile(r2, r0, 0x0, 0xfffffdef) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000400f00000008000300c407a373c18e9740539df6a183a2472e8451eec4bdf0ac007b322da5bb6de8a8dcdf06f7b5be7674ee997e4904019aefbd590f36ba0727d80e29fc52941fc4c374aca835d940f2ac8154b406325ee200bf0861d57cb10d04fb572eb0d132873bd918db0d5aa1e7af11763060b4f71ed4b4bebaf3df", @ANYRES32=0x0, @ANYRES16=r5, @ANYRES16=r1], 0x4c}}, 0x4004000) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="330000e859ba0d15cae33c9d3b100f050e54b1f45313d4533b0531d96feed00c0890f771826d217ec409a4f3c9b67e70f1f540f12a0a9d009843c22d45fd7d10d2806e294da66179053ae8", @ANYRES16=r5, @ANYBLOB="020025bd7000fddbdf252700000008000300", @ANYRESDEC=r5, @ANYBLOB="0c009900030000000800000004005f0004005f000a0006001b0573299af700000a0034000202020202020000"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:28:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:28:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 3) 21:28:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x300, 0x0) 21:28:15 executing program 6: timer_create(0x7, 0x0, &(0x7f0000000000)=0x0) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{r2, r3+10000000}, {r4, r5+60000000}}, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_create(0x2, &(0x7f0000000200)={0x0, 0x28, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000240)=0x0) timer_settime(r8, 0x0, &(0x7f0000000040)={{}, {r6, r7+60000000}}, &(0x7f0000000080)) 21:28:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 72) 21:28:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f15000000000000, 0x0) [ 2804.985603] loop0: detected capacity change from 0 to 1056 [ 2804.991260] loop1: detected capacity change from 0 to 1056 [ 2805.052418] loop5: detected capacity change from 0 to 24 [ 2805.053230] loop3: detected capacity change from 0 to 24 [ 2805.056368] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2805.058250] FAT-fs (loop2): bogus number of reserved sectors [ 2805.058760] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2805.074356] FAULT_INJECTION: forcing a failure. [ 2805.074356] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2805.075331] CPU: 0 PID: 12612 Comm: syz-executor.5 Not tainted 5.19.0-rc5-next-20220707 #1 [ 2805.075383] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2805.075964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2805.075985] Call Trace: [ 2805.075991] [ 2805.076001] dump_stack_lvl+0x8b/0xb3 [ 2805.077073] FAT-fs (loop3): Filesystem has been set read-only [ 2805.077865] should_fail.cold+0x5/0xa [ 2805.077887] strncpy_from_user+0x34/0x3d0 [ 2805.077909] getname_flags.part.0+0x95/0x4f0 [ 2805.080079] getname+0x8e/0xd0 [ 2805.080333] do_sys_openat2+0xf5/0x4c0 [ 2805.080636] ? build_open_flags+0x6f0/0x6f0 [ 2805.080969] ? lock_is_held_type+0xd7/0x130 [ 2805.081312] __x64_sys_openat+0x13f/0x1f0 [ 2805.081619] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2805.081991] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2805.082383] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2805.082799] do_syscall_64+0x3b/0x90 [ 2805.083094] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2805.083496] RIP: 0033:0x7fa0a960bb19 [ 2805.083780] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2805.085129] RSP: 002b:00007fa0a6b81188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2805.085696] RAX: ffffffffffffffda RBX: 00007fa0a971ef60 RCX: 00007fa0a960bb19 [ 2805.086228] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 2805.086772] RBP: 00007fa0a6b811d0 R08: 0000000000000000 R09: 0000000000000000 [ 2805.087299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2805.087831] R13: 00007ffe5b8f9ccf R14: 00007fa0a6b81300 R15: 0000000000022000 [ 2805.088377] 21:28:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4015000000000000, 0x0) 21:28:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:28:15 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 73) 21:28:15 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x500, 0x0) 21:28:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 76) [ 2805.201715] loop3: detected capacity change from 0 to 24 [ 2805.219467] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2805.220218] FAT-fs (loop3): Filesystem has been set read-only 21:28:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 4) [ 2805.249765] FAT-fs (loop2): bogus number of reserved sectors [ 2805.250443] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2805.263221] loop7: detected capacity change from 0 to 1056 [ 2805.276302] loop1: detected capacity change from 0 to 1056 [ 2805.279880] loop0: detected capacity change from 0 to 1056 21:28:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf60f000000000000, 0x0) [ 2805.301687] loop5: detected capacity change from 0 to 24 21:28:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2805.385361] loop3: detected capacity change from 0 to 24 [ 2805.421660] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2805.422978] FAT-fs (loop3): Filesystem has been set read-only [ 2805.447768] FAT-fs (loop2): bogus number of reserved sectors [ 2805.448407] FAT-fs (loop2): Can't find a valid FAT filesystem 21:28:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 5) 21:28:28 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 74) 21:28:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$int_out(r0, 0x5462, &(0x7f00000001c0)) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x2, &(0x7f0000000140)={0x0, 0x15, 0x0, @thr={&(0x7f0000000000)="e050b7ce7207a5a3b83052f06224f52c6bb534d58ac68f98e4148533341e50bf3f937de3d6cb1b38b9c223bb2f", &(0x7f0000000080)="e436db9421b23ba9946bf90a53b3440ea97b14fcade3849003ecda298f32c0a373c0afca3bcdaf4d905adf563f6228cd9b268b3395851c7891ed53cd296e6fc36073e84065c82257b99aa836c03618d808066bf903614511a5f973627838f6f3d671047ad01d231c334c3f74b625c20f3e34dead76558c8cddb28b70e0ac83e27f4eb2fdd086aa07952d02811226db38bb"}}, &(0x7f0000000180)=0x0) timer_delete(r3) 21:28:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2818.567048] loop5: detected capacity change from 0 to 24 21:28:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 77) 21:28:28 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x600, 0x0) 21:28:28 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000080)={{r1, r2+10000000}, {0x0, 0x3938700}}, &(0x7f00000000c0)) timer_delete(0x0) 21:28:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf6ffffff00000000, 0x0) [ 2818.593663] loop1: detected capacity change from 0 to 1056 [ 2818.595649] loop7: detected capacity change from 0 to 1056 [ 2818.602808] loop0: detected capacity change from 0 to 1056 [ 2818.605957] loop2: detected capacity change from 0 to 24 [ 2818.609225] loop3: detected capacity change from 0 to 24 [ 2818.630945] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2818.632113] FAT-fs (loop5): Filesystem has been set read-only [ 2818.655999] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2818.657065] FAT-fs (loop3): Filesystem has been set read-only 21:28:29 executing program 6: timer_create(0x0, 0x0, &(0x7f00000000c0)) timer_create(0x4, &(0x7f0000000000)={0x0, 0xa, 0x2}, &(0x7f0000000080)=0x0) timer_delete(r0) 21:28:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 6) 21:28:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:28:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0) [ 2818.821762] loop5: detected capacity change from 0 to 24 21:28:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x700, 0x0) 21:28:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 75) 21:28:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 78) [ 2818.874443] loop3: detected capacity change from 0 to 24 [ 2818.876699] loop2: detected capacity change from 0 to 24 21:28:29 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000100)={{}, {0x0, 0x3938700}}, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) timer_create(0x5, &(0x7f0000000240)={0x0, 0x3a, 0x0, @thr={&(0x7f0000000080)="d079a92bc2d603e80a58dcd9bfc51d039e2ba037b827d1fc6044d5d939574515a2c52f5a10fdab58ebbc8cf5e7f25340e0c1b329bbbcc71914d9261c0f7649fa6559d17c78708bd34e195c1d98492aa30721b3ae4624149dd53fe5", &(0x7f0000000000)="80b5021dfdf5c553c947b42cf591ac96aaf6b3e24f5634a393"}}, &(0x7f0000000180)) timer_delete(0x0) [ 2818.903664] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2818.904585] FAT-fs (loop3): Filesystem has been set read-only [ 2818.920977] loop1: detected capacity change from 0 to 1056 [ 2818.927650] loop7: detected capacity change from 0 to 1056 21:28:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 7) 21:28:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:28:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xff3f000000000000, 0x0) [ 2818.984937] loop0: detected capacity change from 0 to 1056 [ 2819.038433] loop2: detected capacity change from 0 to 24 [ 2819.047737] loop3: detected capacity change from 0 to 24 [ 2819.052718] loop5: detected capacity change from 0 to 24 [ 2819.064071] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2819.064998] FAT-fs (loop3): Filesystem has been set read-only [ 2819.078513] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2819.079194] FAT-fs (loop5): Filesystem has been set read-only [ 2832.800216] loop7: detected capacity change from 0 to 1056 [ 2832.800974] loop2: detected capacity change from 0 to 24 21:28:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 76) 21:28:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x900, 0x0) 21:28:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfff7ffff00000000, 0x0) 21:28:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:28:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db3d2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab85822884331730000", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) openat(r1, &(0x7f0000000140)='\x00', 0x400001, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)="315d423be4b3bb4c05435a5f19e76b71bf1339e356421b3cbb2784d93b95c9337b239c3bfd9f", 0x26, r2}, 0x68) sendfile(r0, r0, &(0x7f00000001c0)=0x1, 0x10000) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:28:43 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {r1, r2+10000000}}, &(0x7f00000000c0)) 21:28:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 8) 21:28:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 79) [ 2832.827728] loop3: detected capacity change from 0 to 24 [ 2832.836531] loop5: detected capacity change from 0 to 24 [ 2832.853345] loop1: detected capacity change from 0 to 1056 [ 2832.865372] loop0: detected capacity change from 0 to 1056 21:28:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2832.898085] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2832.899336] FAT-fs (loop3): Filesystem has been set read-only 21:28:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 77) 21:28:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 9) 21:28:43 executing program 4: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r1, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040}, 0x24004810) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1e0, r0, 0x641, 0x70bd2c, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40041}, 0x4080) timer_delete(0x0) [ 2832.922334] loop2: detected capacity change from 0 to 24 21:28:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffff0f00000000, 0x0) [ 2832.995074] loop7: detected capacity change from 0 to 1056 21:28:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2833.034667] loop5: detected capacity change from 0 to 24 [ 2833.095798] loop3: detected capacity change from 0 to 24 21:28:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa00, 0x0) [ 2833.115407] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2833.116645] FAT-fs (loop3): Filesystem has been set read-only [ 2833.122384] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2833.123754] FAT-fs (loop5): Filesystem has been set read-only 21:28:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffff7f00000000, 0x0) 21:28:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 80) [ 2833.276117] loop0: detected capacity change from 0 to 1056 [ 2833.342279] loop1: detected capacity change from 0 to 1056 [ 2833.358232] loop3: detected capacity change from 0 to 24 [ 2833.377732] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2833.378826] FAT-fs (loop3): Filesystem has been set read-only [ 2846.601126] loop0: detected capacity change from 0 to 1056 [ 2846.603633] loop7: detected capacity change from 0 to 1056 [ 2846.605276] loop5: detected capacity change from 0 to 24 21:28:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 10) 21:28:56 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 78) 21:28:56 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) 21:28:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc", 0x2e, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:28:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0) 21:28:56 executing program 4: timer_create(0x6, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+60000000}}, &(0x7f00000000c0)) 21:28:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 81) 21:28:56 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xb00, 0x0) [ 2846.610993] loop2: detected capacity change from 0 to 24 [ 2846.629757] loop3: detected capacity change from 0 to 24 [ 2846.632071] loop1: detected capacity change from 0 to 1056 21:28:56 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000200)={{r1, r2+10000000}}, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x2e, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) clock_gettime(0x4, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00000001c0)={{r4, r5+10000000}, {r6, r7+60000000}}, &(0x7f0000000080)) timer_delete(0x0) 21:28:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 11) [ 2846.665713] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2846.666855] FAT-fs (loop3): Filesystem has been set read-only 21:28:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 82) 21:28:57 executing program 6: timer_create(0x7, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2846.732614] loop5: detected capacity change from 0 to 24 21:28:57 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r3, 0xa, r2, 0xa) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x4, 0x4, @tid=r3}) 21:28:57 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc", 0x2e, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:28:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffffffff000, 0x0) 21:28:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xc00, 0x0) [ 2846.815233] loop0: detected capacity change from 0 to 1056 [ 2846.838608] capability: warning: `syz-executor.4' uses 32-bit capabilities (legacy support in use) [ 2846.844149] loop2: detected capacity change from 0 to 24 [ 2846.854018] loop1: detected capacity change from 0 to 1056 21:28:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 79) [ 2846.913026] loop3: detected capacity change from 0 to 24 [ 2846.938947] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2846.940118] FAT-fs (loop3): Filesystem has been set read-only [ 2846.956190] loop7: detected capacity change from 0 to 1056 21:29:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 12) [ 2857.884438] loop2: detected capacity change from 0 to 24 [ 2857.885643] loop0: detected capacity change from 0 to 1056 [ 2857.888284] loop5: detected capacity change from 0 to 24 21:29:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) 21:29:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 83) 21:29:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc", 0x2e, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:08 executing program 6: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}}, &(0x7f0000000080)) timer_delete(0x0) timer_delete(0x0) 21:29:08 executing program 4: timer_create(0x1, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x2, @thr={&(0x7f0000000080)="e0066a9c35fe6574a0bfa8f4602ca2d848bdb61ca8f4bd398e5e004d1ed17e8212cc9dc96c70bf442502bffef36da5453d92b3a5e5334e4d708e76caddbf44fc775ea63231e6281789b43eb1661fd860d165b15215e8fd2b0ca4bba72db7abf534484555a3b3159e155f22fb38ac7204972b33164b80b2cf68ffc81a76e2075e4aaf8336269ee85d4d565d8cb90c1d19464ad95c00a34c34dec221352e800ea2ef0a11c78059a5bc0619bad8f2148bb86aac6bc0a1873af4a81890d845b98e054446c5ed140471db2a54e527c53bcc5ee2684b", &(0x7f0000000180)="61a94b2db775745d69c89a5c3b107ca86f15dba8a55cfa9f7eddd572529232a4541d50f3d2c398cb201f61bdc9612dc17f1f3f683e5756e6f4a5be7ca5a72932fee20cfd72d469ea120a163403eebf09e5fedc48a7f6513caaa287b422155be984cc11199ed54d13b21edb5209029417df5d2b642203352480ddc33d94aa9f8837d3a0693c29202c47c4e7ce7e2b525296650613579e5a4837b9b67e8c126f70edb055c828878ed144bdd5fcb797a59f3d4b5ae9b532cf2fefc906b5a002db07147a6db9e60de7cd2b345cf7b459746f6f8b14f29116760996e72b915a622c93ef"}}, &(0x7f0000000280)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) read$hiddev(r0, &(0x7f00000002c0)=""/36, 0x24) 21:29:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd00, 0x0) 21:29:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 80) [ 2857.893479] loop1: detected capacity change from 0 to 1056 [ 2857.900428] loop3: detected capacity change from 0 to 24 [ 2857.933762] loop7: detected capacity change from 0 to 1056 21:29:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 13) [ 2857.961248] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2857.962446] FAT-fs (loop3): Filesystem has been set read-only 21:29:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r3) openat(r4, &(0x7f0000000080)='./file1\x00', 0x49e503, 0x10) timer_create(0x7, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:29:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3) [ 2858.103182] loop5: detected capacity change from 0 to 24 [ 2858.169061] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2858.170081] FAT-fs (loop5): Filesystem has been set read-only [ 2858.180492] loop3: detected capacity change from 0 to 24 [ 2858.194036] loop2: detected capacity change from 0 to 24 21:29:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 84) 21:29:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe00, 0x0) [ 2858.259454] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2858.260824] FAT-fs (loop3): Filesystem has been set read-only [ 2858.358349] loop0: detected capacity change from 0 to 1056 [ 2858.468170] loop1: detected capacity change from 0 to 1056 21:29:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 14) 21:29:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r4, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r3) openat(r4, &(0x7f0000000080)='./file1\x00', 0x49e503, 0x10) timer_create(0x7, 0x0, &(0x7f0000000040)) timer_delete(0x0) 21:29:20 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(r0) timer_delete(0x0) 21:29:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2870.132133] loop3: detected capacity change from 0 to 24 21:29:20 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 81) 21:29:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) 21:29:20 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 85) [ 2870.140917] loop0: detected capacity change from 0 to 1056 [ 2870.146993] loop1: detected capacity change from 0 to 1056 21:29:20 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf00, 0x0) [ 2870.186158] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2870.186700] FAT-fs (loop3): Filesystem has been set read-only [ 2870.198425] loop2: detected capacity change from 0 to 24 [ 2870.204468] loop5: detected capacity change from 0 to 24 [ 2870.241524] loop7: detected capacity change from 0 to 1056 21:29:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x5) 21:29:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:20 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1100, 0x0) 21:29:20 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 86) 21:29:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 15) [ 2870.472493] loop2: detected capacity change from 0 to 24 [ 2870.509738] loop3: detected capacity change from 0 to 24 [ 2870.511088] loop1: detected capacity change from 0 to 1056 [ 2870.513769] loop5: detected capacity change from 0 to 24 21:29:20 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 2870.548748] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2870.550281] FAT-fs (loop3): Filesystem has been set read-only [ 2870.554350] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2870.555521] FAT-fs (loop5): Filesystem has been set read-only [ 2870.594354] loop0: detected capacity change from 0 to 1056 21:29:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870", 0x50, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2870.667699] loop7: detected capacity change from 0 to 1056 21:29:20 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 21:29:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 16) [ 2870.799133] loop3: detected capacity change from 0 to 24 [ 2870.831659] loop2: detected capacity change from 0 to 24 [ 2870.883168] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2870.884337] FAT-fs (loop2): Filesystem has been set read-only [ 2870.892547] loop5: detected capacity change from 0 to 24 [ 2870.921712] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2870.922916] FAT-fs (loop5): Filesystem has been set read-only [ 2870.934234] FAULT_INJECTION: forcing a failure. [ 2870.934234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2870.935863] CPU: 1 PID: 12872 Comm: syz-executor.5 Not tainted 5.19.0-rc5-next-20220707 #1 [ 2870.936995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2870.938448] Call Trace: [ 2870.938813] [ 2870.939135] dump_stack_lvl+0x8b/0xb3 [ 2870.939674] should_fail.cold+0x5/0xa [ 2870.940230] _copy_to_user+0x2a/0x140 [ 2870.940767] simple_read_from_buffer+0xcc/0x160 [ 2870.941440] proc_fail_nth_read+0x194/0x220 [ 2870.942042] ? proc_sessionid_read+0x220/0x220 [ 2870.942764] ? security_file_permission+0xb1/0xd0 [ 2870.943457] ? proc_sessionid_read+0x220/0x220 [ 2870.944109] vfs_read+0x1ea/0x5d0 [ 2870.944593] ksys_read+0x127/0x250 [ 2870.945112] ? __ia32_sys_pwrite64+0x220/0x220 [ 2870.945746] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2870.946462] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2870.947167] do_syscall_64+0x3b/0x90 [ 2870.947712] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2870.948416] RIP: 0033:0x7fa0a95be69c [ 2870.948936] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2870.951423] RSP: 002b:00007fa0a6b81170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2870.952491] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fa0a95be69c [ 2870.953482] RDX: 000000000000000f RSI: 00007fa0a6b811e0 RDI: 0000000000000003 [ 2870.954465] RBP: 00007fa0a6b811d0 R08: 0000000000000000 R09: 0000000000000000 [ 2870.955456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2870.956460] R13: 00007ffe5b8f9ccf R14: 00007fa0a6b81300 R15: 0000000000022000 [ 2870.957470] 21:29:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1200, 0x0) 21:29:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 87) 21:29:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:29:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) 21:29:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7) 21:29:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:35 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffffc, 0x20000) sendmsg$NL80211_CMD_STOP_NAN(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00032bbd7000fedbdf25740000004e9ea6b2546a65d988238711775ba0036da3bfb08a63bf1554d960f050450712cea0dcbed30d0e905608bb3c1c0a1f75592d14e2cc1e6f3e49f7b69a09074f57ea1ab0d9eed90238f54a9df55c69b18fb2b1969fb4111f3c4dfc7424e6c22d45bed408bac6aeb0b52177d8d95a28aed2138b5e2d402dcb36eb7c29e769cff5adb6f653f9e646a4e525ece6b1c7dc69cf3a0ccbcdaa"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4044080) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfffffdef) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) syncfs(r4) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000140)={'ipvlan0\x00', {0x2, 0x0, @remote}}) r5 = syz_open_dev$vcsn(&(0x7f0000000140), 0x4, 0x0) ioctl$TIOCGPTPEER(r5, 0xc0189436, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r4) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="00faff0091c67af7b159b2c0eee862124143628168cd3b6fa0b8b0fee7e3e0ce32ddc905004896b41e206f9ac1c66778c8bc732e582d340438a14870a359e4c642959161bfca540f0f78c83856f73a040c57d2c4ee3caf0addb240cc38845c4dad6d7a8fe52a26692d642a6fd70ac7381f7dbde3fbfe060c60ec6dac0d939ebe0cb920fbad19b13b64eaa64d63d3ed8804", @ANYRES16=r6, @ANYBLOB="02002dbd7000ffdbdf254a0000000e0001006e657464657673696d0000000f0002006e65746465767369"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r6, 0x200, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x40}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) [ 2884.965772] loop1: detected capacity change from 0 to 1056 [ 2884.966733] loop7: detected capacity change from 0 to 1056 [ 2884.969119] loop2: detected capacity change from 0 to 24 [ 2884.977189] loop3: detected capacity change from 0 to 24 [ 2884.979387] loop0: detected capacity change from 0 to 1056 [ 2884.997299] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2884.997950] FAT-fs (loop3): Filesystem has been set read-only [ 2885.015166] loop5: detected capacity change from 0 to 24 [ 2885.023421] loop6: detected capacity change from 0 to 24 [ 2885.041005] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2885.041583] FAT-fs (loop5): Filesystem has been set read-only 21:29:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) 21:29:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) 21:29:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) [ 2885.125781] loop2: detected capacity change from 0 to 24 21:29:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 88) [ 2885.128306] loop3: detected capacity change from 0 to 24 [ 2885.147998] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2885.148609] FAT-fs (loop3): Filesystem has been set read-only 21:29:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2885.199137] loop7: detected capacity change from 0 to 1056 [ 2885.202721] loop0: detected capacity change from 0 to 1056 [ 2885.253778] loop5: detected capacity change from 0 to 24 [ 2885.254969] loop2: detected capacity change from 0 to 24 [ 2885.292543] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2885.293537] FAT-fs (loop5): Filesystem has been set read-only [ 2885.303912] loop6: detected capacity change from 0 to 24 21:29:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 21:29:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x9) 21:29:50 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1300, 0x0) 21:29:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) 21:29:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 89) 21:29:50 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_create(0x0, 0x0, &(0x7f0000000380)) timer_delete(r0) timer_settime(r0, 0x0, 0x0, 0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x2b, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_settime(r2, 0x1, 0x0, 0x0) timer_gettime(r1, &(0x7f0000000000)) timer_delete(0x0) timer_create(0x0, 0x0, &(0x7f0000000380)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) timer_settime(r3, 0x0, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000140)) [ 2899.821874] loop6: detected capacity change from 0 to 24 [ 2899.827432] loop3: detected capacity change from 0 to 24 [ 2899.840622] loop5: detected capacity change from 0 to 24 [ 2899.842362] loop1: detected capacity change from 0 to 1056 [ 2899.844903] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2899.845510] FAT-fs (loop3): Filesystem has been set read-only [ 2899.863220] loop2: detected capacity change from 0 to 24 [ 2899.883169] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2899.884287] FAT-fs (loop5): Filesystem has been set read-only [ 2899.888077] loop0: detected capacity change from 0 to 1056 [ 2899.890143] loop7: detected capacity change from 0 to 1056 21:29:50 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa) 21:29:50 executing program 4: timer_create(0x2, 0x0, &(0x7f0000000080)=0x0) timer_gettime(r0, &(0x7f0000000000)) timer_delete(0x0) 21:29:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2899.941098] loop3: detected capacity change from 0 to 24 [ 2899.957278] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2899.957955] FAT-fs (loop3): Filesystem has been set read-only [ 2899.980964] loop2: detected capacity change from 0 to 24 21:29:50 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) 21:29:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd) 21:29:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:29:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x5, 0x0) [ 2900.074579] loop3: detected capacity change from 0 to 24 21:29:50 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2900.095519] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2900.096169] FAT-fs (loop3): Filesystem has been set read-only 21:29:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 90) [ 2900.111719] loop2: detected capacity change from 0 to 24 [ 2900.115191] loop7: detected capacity change from 0 to 1056 21:29:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1400, 0x0) [ 2900.129709] loop5: detected capacity change from 0 to 24 [ 2900.171589] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2900.172627] FAT-fs (loop5): Filesystem has been set read-only [ 2900.183628] loop0: detected capacity change from 0 to 1056 [ 2900.224069] loop1: detected capacity change from 0 to 1056 21:30:04 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1500, 0x0) 21:30:04 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x6, 0x0) 21:30:04 executing program 4: timer_delete(0x0) 21:30:04 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 91) [ 2914.011983] loop5: detected capacity change from 0 to 24 21:30:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf) 21:30:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016", 0x4e, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:04 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x5, 0x0) [ 2914.024433] loop7: detected capacity change from 0 to 1056 [ 2914.032600] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2914.033208] FAT-fs (loop5): Filesystem has been set read-only [ 2914.040291] loop1: detected capacity change from 0 to 1056 [ 2914.042796] loop0: detected capacity change from 0 to 1056 [ 2914.047128] loop2: detected capacity change from 0 to 24 [ 2914.062087] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2914.062601] FAT-fs (loop2): Filesystem has been set read-only [ 2914.068320] loop3: detected capacity change from 0 to 24 [ 2914.075663] loop6: detected capacity change from 0 to 24 21:30:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x6, 0x0) [ 2914.111273] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2914.112562] FAT-fs (loop3): Filesystem has been set read-only 21:30:04 executing program 4: r0 = epoll_create(0xfffff000) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f00000000c0)) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_settime(r1, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) 21:30:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:04 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7, 0x0) [ 2914.170242] loop5: detected capacity change from 0 to 24 [ 2914.198879] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2914.200128] FAT-fs (loop5): Filesystem has been set read-only [ 2914.252041] loop2: detected capacity change from 0 to 24 [ 2914.277624] loop7: detected capacity change from 0 to 1056 [ 2914.294524] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 2914.295619] FAT-fs (loop2): Filesystem has been set read-only 21:30:18 executing program 4: flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/167, 0xa7) timer_create(0x0, 0x0, &(0x7f0000000000)) timer_delete(0x0) 21:30:18 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:18 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 21:30:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:18 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1600, 0x0) 21:30:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 92) 21:30:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x11) 21:30:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7, 0x0) [ 2927.955046] loop5: detected capacity change from 0 to 24 [ 2927.956027] loop2: detected capacity change from 0 to 24 [ 2927.959162] loop7: detected capacity change from 0 to 1056 [ 2927.964973] loop6: detected capacity change from 0 to 24 [ 2927.977291] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2927.977786] FAT-fs (loop5): Filesystem has been set read-only [ 2927.990474] loop3: detected capacity change from 0 to 24 [ 2927.993353] loop1: detected capacity change from 0 to 1056 [ 2927.995765] loop0: detected capacity change from 0 to 1056 21:30:18 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x4401) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32=r2, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r4, r2, 0x0, 0xfffffdef) r5 = syz_open_dev$vcsn(&(0x7f0000000500), 0xfffffffffffffffc, 0x220000) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) r7 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60102, 0x18b) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000680)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="c383247f4e2c8344e9fb138a84a5885fcdfb6940f85ff7cf1af5be391ac7c0f01f002e2f66"]) fsconfig$FSCONFIG_SET_FD(r8, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r7) io_submit(0x0, 0x7, &(0x7f0000000640)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000080)="d730aac9b1ffa769cae22f26653ed91d79f8fd0a168617da54239f8c0b57ad0a4bd9503c5725efd1dd4fd86a1486ea7635bad585dad68a7bb797da324865c94a2f09df2768ee9b4e2810f4e53cd1c362c66ccbcaa93c26478c2727958f7d3d8968a7bdbcfe095dc5b92be67a7aeb4933c690b21102a8d356b6ea081bdc82269c4a74dbc27af78057734ae98777aee29c8c72d89860336a3738a58cd71270a5fef72ec7189199c77129627555e33e7cdbd3bfa3ab74189ff0db6dcb32db294d", 0xbf, 0x3, 0x0, 0x5}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000140)="599623d83882eaf33750c621ff47", 0xe, 0xfffffffffffffff7, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x7ff, 0xffffffffffffffff, &(0x7f00000001c0)="44ce0c47e0e00fab7c4e9fa05369268667a67eb70bc111ecbf8a356256703e6ad1", 0x21, 0x4, 0x0, 0x2, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x81, 0xffffffffffffffff, &(0x7f0000000280)="8da2431a3148d9b2b6898dd09b38f5f12c456b0867a6acdeff5da78121c5c218106fbd439ff62dfd99e4d438b5f1a21c21c2c5f8b2a74a8de625ae3a142007d677be592f768fed3125d3c6f6ed689d667548ea78f3688fc6c8b849201c25cdc122bc", 0x62, 0xbc9, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0xffffffffffffffff, &(0x7f0000000340)="931448fd25743165cbe1eddb26042d9db900629166bd8c1b5f0eab5e0946668e4313349c4fe3d59f3139f55eec1eb71aa340eeeb4feb3af923dc9c5bdb85b6f6b96e221db6f572b3dfdba44735fa772ab2b1866085f68fca9a36b891638e", 0x5e, 0x48000000000000, 0x0, 0x6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0xc3, r4, &(0x7f0000000400)="47fe2da6d8dfba49395671ba8b3c52d81051cf01649b72cf6bbb3d6948d2535fb1021ee4572f66dd8db74620eeec4aa4a7ca8f2ee8ecfbefb0d9b793c51401f895e856e9e85d7c6bf9e4e27472ac2b04dd2d2cee6b57db50c42e1ed7469de4e6390190c4368f382065fdba0f684b77fa681cf17350417b3b8e3ec629726e045c5c3f92731ba1ceedb249d42ad4ba4e7afab93bc98dab64a7890c07eda97520d02064ac8649a567d67a3a5b6b5c7fdd01efb3957c7e5d4c81ab0a566fb8d8d6064a989acae51e00c752b43ab1", 0xcc, 0x0, 0x0, 0xfa347b13da93b28b, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x118, r8, &(0x7f0000000580)="ed603f1772fb84897ceca73c9602a11f3e6a41169f512e8fba1a3c439845ec23ce2a097d65c0ea06f6ea545df6df2d86e4c1d6aab087bfd63bc851c22e5338892f4e50034155cc7ef51aec1894c02b7cd19a4f6d0f0350856bc826f9932ac864c0772982473a823f937b21aa31d326582560fa74e48677", 0x77, 0x1}]) 21:30:18 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2928.037403] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2928.038713] FAT-fs (loop3): Filesystem has been set read-only 21:30:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 21:30:18 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x9, 0x0) 21:30:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2928.098321] loop5: detected capacity change from 0 to 24 [ 2928.122446] loop6: detected capacity change from 0 to 24 [ 2928.148879] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2928.149361] FAT-fs (loop5): Filesystem has been set read-only 21:30:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x13) [ 2928.183966] loop7: detected capacity change from 0 to 1056 [ 2928.187363] loop2: detected capacity change from 0 to 24 21:30:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 93) 21:30:18 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2928.258227] loop3: detected capacity change from 0 to 24 [ 2928.275467] loop6: detected capacity change from 0 to 24 [ 2928.281035] loop0: detected capacity change from 0 to 1056 [ 2928.303937] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2928.304620] FAT-fs (loop3): Filesystem has been set read-only 21:30:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf) 21:30:31 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x13, 0x0) 21:30:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:31 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1700, 0x0) 21:30:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 94) [ 2941.375692] loop6: detected capacity change from 0 to 24 [ 2941.379771] loop0: detected capacity change from 0 to 1056 21:30:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x18) 21:30:31 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa, 0x0) [ 2941.388425] loop4: detected capacity change from 0 to 24 21:30:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2941.416165] loop2: detected capacity change from 0 to 24 [ 2941.417478] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2941.418247] FAT-fs (loop4): Filesystem has been set read-only [ 2941.422573] loop1: detected capacity change from 0 to 1056 [ 2941.433261] loop5: detected capacity change from 0 to 24 [ 2941.446000] loop3: detected capacity change from 0 to 24 [ 2941.447985] loop7: detected capacity change from 0 to 1056 21:30:31 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r3, 0xa, r2, 0xa) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x4, 0x4, @tid=r3}) [ 2941.465328] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2941.466392] FAT-fs (loop5): Filesystem has been set read-only [ 2941.476267] loop6: detected capacity change from 0 to 24 [ 2941.479564] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2941.480748] FAT-fs (loop3): Filesystem has been set read-only 21:30:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 95) 21:30:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf0) [ 2941.565677] loop0: detected capacity change from 0 to 1056 21:30:31 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18, 0x0) 21:30:31 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r3, 0xa, r2, 0xa) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x4, 0x4, @tid=r3}) 21:30:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2941.664271] loop2: detected capacity change from 0 to 24 [ 2941.696235] loop3: detected capacity change from 0 to 24 [ 2941.698084] loop5: detected capacity change from 0 to 24 [ 2941.719180] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2941.719728] FAT-fs (loop5): Filesystem has been set read-only [ 2941.724490] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2941.725679] FAT-fs (loop3): Filesystem has been set read-only [ 2954.671348] loop5: detected capacity change from 0 to 24 [ 2954.671440] loop7: detected capacity change from 0 to 1056 21:30:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x300) 21:30:44 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r3, 0xa, r2, 0xa) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x4, 0x4, @tid=r3}) 21:30:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 96) 21:30:44 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1800, 0x0) 21:30:44 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xb, 0x0) 21:30:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf0, 0x0) 21:30:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2954.676550] loop0: detected capacity change from 0 to 1056 [ 2954.678611] loop3: detected capacity change from 0 to 24 [ 2954.687648] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2954.688187] FAT-fs (loop5): Filesystem has been set read-only [ 2954.692094] loop1: detected capacity change from 0 to 1056 [ 2954.702931] loop2: detected capacity change from 0 to 24 21:30:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2954.726149] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2954.727341] FAT-fs (loop3): Filesystem has been set read-only 21:30:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x300, 0x0) [ 2954.784910] FAT-fs (loop6): bogus number of reserved sectors [ 2954.785404] FAT-fs (loop6): Can't find a valid FAT filesystem 21:30:45 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r3, 0xa, r2, 0xa) 21:30:45 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2954.801398] loop5: detected capacity change from 0 to 24 [ 2954.821744] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2954.822308] FAT-fs (loop5): Filesystem has been set read-only [ 2954.838666] loop2: detected capacity change from 0 to 24 21:30:45 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:45 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x500) 21:30:45 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1900, 0x0) 21:30:45 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2954.903058] FAT-fs (loop6): bogus number of reserved sectors [ 2954.903568] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2954.910728] loop3: detected capacity change from 0 to 24 21:30:45 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = getpid() pidfd_open(r2, 0x0) [ 2954.935889] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2954.936511] FAT-fs (loop3): Filesystem has been set read-only [ 2954.959514] loop1: detected capacity change from 0 to 1056 [ 2954.987696] FAT-fs (loop2): bogus number of reserved sectors [ 2954.988611] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2968.047129] loop0: detected capacity change from 0 to 1056 21:30:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x500, 0x0) 21:30:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 97) 21:30:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x600) 21:30:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1a00, 0x0) 21:30:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:58 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getpid() 21:30:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xc, 0x0) [ 2968.064793] loop5: detected capacity change from 0 to 24 [ 2968.080978] loop1: detected capacity change from 0 to 1056 [ 2968.112532] loop7: detected capacity change from 0 to 1056 [ 2968.114279] loop3: detected capacity change from 0 to 24 [ 2968.117999] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2968.119177] FAT-fs (loop5): Filesystem has been set read-only [ 2968.135724] FAT-fs (loop6): bogus number of reserved sectors [ 2968.136819] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2968.137120] FAT-fs (loop2): bogus number of reserved sectors [ 2968.138765] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2968.162738] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2968.164075] FAT-fs (loop3): Filesystem has been set read-only 21:30:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x600, 0x0) 21:30:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:58 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x700) 21:30:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:30:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 98) 21:30:58 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 21:30:58 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1b00, 0x0) 21:30:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd, 0x0) [ 2968.363244] loop5: detected capacity change from 0 to 24 [ 2968.377816] loop3: detected capacity change from 0 to 24 [ 2968.383348] FAT-fs (loop2): bogus number of reserved sectors [ 2968.384355] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2968.389032] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2968.390041] FAT-fs (loop5): Filesystem has been set read-only [ 2968.412670] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2968.413567] loop6: detected capacity change from 0 to 24 [ 2968.413998] FAT-fs (loop3): Filesystem has been set read-only [ 2968.422478] loop0: detected capacity change from 0 to 1056 [ 2968.465926] loop7: detected capacity change from 0 to 1056 [ 2968.473784] loop1: detected capacity change from 0 to 1056 21:30:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2968.580442] loop2: detected capacity change from 0 to 24 [ 2968.595588] FAT-fs (loop2): bogus number of reserved sectors [ 2968.596607] FAT-fs (loop2): Can't find a valid FAT filesystem 21:31:11 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1c00, 0x0) 21:31:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x700, 0x0) 21:31:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2981.055926] loop1: detected capacity change from 0 to 1056 [ 2981.065712] loop7: detected capacity change from 0 to 1056 21:31:11 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe, 0x0) 21:31:11 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:31:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x900) 21:31:11 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:31:11 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 99) [ 2981.074382] loop5: detected capacity change from 0 to 24 [ 2981.086487] loop6: detected capacity change from 0 to 24 [ 2981.094065] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2981.094605] FAT-fs (loop5): Filesystem has been set read-only [ 2981.113705] loop2: detected capacity change from 0 to 24 [ 2981.116461] loop0: detected capacity change from 0 to 1056 [ 2981.118565] loop3: detected capacity change from 0 to 24 [ 2981.143277] FAT-fs (loop2): bogus number of reserved sectors [ 2981.144166] FAT-fs (loop2): Can't find a valid FAT filesystem 21:31:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1300, 0x0) [ 2981.163116] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2981.164308] FAT-fs (loop3): Filesystem has been set read-only 21:31:11 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1d00, 0x0) 21:31:11 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf, 0x0) [ 2981.210747] loop5: detected capacity change from 0 to 24 21:31:11 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2981.234562] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2981.235088] FAT-fs (loop5): Filesystem has been set read-only 21:31:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa00) [ 2981.258094] loop1: detected capacity change from 0 to 1056 [ 2981.262271] loop7: detected capacity change from 0 to 1056 21:31:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2981.280369] loop6: detected capacity change from 0 to 24 21:31:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1800, 0x0) 21:31:11 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:31:11 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2981.360931] loop3: detected capacity change from 0 to 24 [ 2981.362786] loop2: detected capacity change from 0 to 24 [ 2981.390002] FAT-fs (loop2): bogus number of reserved sectors [ 2981.390923] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2981.397955] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2981.399069] FAT-fs (loop3): Filesystem has been set read-only [ 2981.413772] loop6: detected capacity change from 0 to 24 21:31:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (fail_nth: 100) 21:31:26 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd00) 21:31:26 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 2996.576147] loop0: detected capacity change from 0 to 1056 21:31:26 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1e00, 0x0) 21:31:26 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) 21:31:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1975, 0x0) 21:31:26 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:31:26 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) capget(&(0x7f0000000340)={0x19980330}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:31:26 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) capget(&(0x7f0000000340)={0x19980330}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) [ 2996.629040] loop7: detected capacity change from 0 to 1056 [ 2996.633475] loop2: detected capacity change from 0 to 24 [ 2996.646159] loop1: detected capacity change from 0 to 1056 [ 2996.652659] FAT-fs (loop2): bogus number of reserved sectors [ 2996.653244] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2996.663425] loop3: detected capacity change from 0 to 24 [ 2996.665367] loop6: detected capacity change from 0 to 24 [ 2996.668334] loop5: detected capacity change from 0 to 24 21:31:26 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_delete(0x0) capget(&(0x7f0000000340)={0x19980330}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) [ 2996.705362] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2996.706615] FAT-fs (loop3): Filesystem has been set read-only [ 2996.710365] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 2996.711456] FAT-fs (loop5): Filesystem has been set read-only 21:31:27 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:31:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x11, 0x0) [ 2996.801775] loop2: detected capacity change from 0 to 24 [ 2996.813793] FAT-fs (loop2): bogus number of reserved sectors [ 2996.814311] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2996.838304] loop7: detected capacity change from 0 to 1056 21:31:38 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x12, 0x0) 21:31:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:31:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1976, 0x0) 21:31:38 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) capget(&(0x7f0000000340)={0x19980330}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:31:38 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1f00, 0x0) 21:31:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf00) [ 3008.158941] loop5: detected capacity change from 0 to 24 [ 3008.161692] loop3: detected capacity change from 0 to 24 21:31:38 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:31:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300), 0x0, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3008.174430] loop6: detected capacity change from 0 to 24 [ 3008.180179] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3008.180719] FAT-fs (loop5): Filesystem has been set read-only [ 3008.182190] loop1: detected capacity change from 0 to 1056 [ 3008.185674] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3008.186497] FAT-fs (loop3): Filesystem has been set read-only [ 3008.217862] loop2: detected capacity change from 0 to 24 [ 3008.222595] loop0: detected capacity change from 0 to 1056 [ 3008.225229] FAT-fs (loop2): bogus number of reserved sectors [ 3008.225706] FAT-fs (loop2): Can't find a valid FAT filesystem 21:31:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f00, 0x0) [ 3008.231604] loop7: detected capacity change from 0 to 1056 21:31:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e7803251000000000000416600", 0x23, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:31:38 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xff6) 21:31:38 executing program 4: capget(&(0x7f0000000340)={0x19980330}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) [ 3008.333242] loop5: detected capacity change from 0 to 24 [ 3008.347475] loop3: detected capacity change from 0 to 24 [ 3008.370459] loop6: detected capacity change from 0 to 24 [ 3008.372223] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3008.373482] FAT-fs (loop5): Filesystem has been set read-only 21:31:38 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3008.392512] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3008.393808] FAT-fs (loop3): Filesystem has been set read-only 21:31:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7519, 0x0) 21:31:38 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e7803251000000000000416600", 0x23, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3008.499104] loop2: detected capacity change from 0 to 24 [ 3008.542882] FAT-fs (loop2): bogus number of reserved sectors [ 3008.543702] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3008.583631] loop6: detected capacity change from 0 to 24 [ 3008.585271] loop5: detected capacity change from 0 to 24 [ 3008.603626] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3008.604615] FAT-fs (loop5): Filesystem has been set read-only 21:31:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7619, 0x0) 21:31:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1100) 21:31:50 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e7803251000000000000416600", 0x23, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:31:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x13, 0x0) [ 3020.148720] loop3: detected capacity change from 0 to 24 [ 3020.164508] loop0: detected capacity change from 0 to 1056 21:31:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) 21:31:50 executing program 4: capget(&(0x7f0000000340)={0x19980330}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:31:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) 21:31:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3020.173995] loop1: detected capacity change from 0 to 1056 [ 3020.182466] loop6: detected capacity change from 0 to 24 [ 3020.186716] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3020.187320] FAT-fs (loop3): Filesystem has been set read-only [ 3020.191232] loop5: detected capacity change from 0 to 24 [ 3020.207279] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3020.207952] FAT-fs (loop5): Filesystem has been set read-only [ 3020.221183] loop7: detected capacity change from 0 to 1056 [ 3020.222341] loop2: detected capacity change from 0 to 24 21:31:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1300) [ 3020.250161] FAT-fs (loop2): bogus number of reserved sectors [ 3020.251168] FAT-fs (loop2): Can't find a valid FAT filesystem 21:31:50 executing program 4: capget(&(0x7f0000000340)={0x19980330}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:31:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2100, 0x0) 21:31:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3, 0x0) 21:31:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf000, 0x0) 21:31:50 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffff", 0x34, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3020.319447] loop3: detected capacity change from 0 to 24 [ 3020.353757] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3020.355012] FAT-fs (loop3): Filesystem has been set read-only 21:31:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3020.368184] loop1: detected capacity change from 0 to 1056 [ 3020.371547] loop5: detected capacity change from 0 to 24 [ 3020.374725] loop6: detected capacity change from 0 to 24 21:31:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x14, 0x0) [ 3020.387539] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3020.388105] FAT-fs (loop5): Filesystem has been set read-only [ 3020.388440] loop0: detected capacity change from 0 to 1056 21:31:50 executing program 4: capget(0x0, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:31:50 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffff", 0x34, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:31:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) [ 3020.445251] loop7: detected capacity change from 0 to 1056 21:31:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x153f) [ 3020.490352] loop2: detected capacity change from 0 to 24 [ 3020.506248] loop5: detected capacity change from 0 to 24 21:31:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2200, 0x0) [ 3020.508635] loop6: detected capacity change from 0 to 24 [ 3020.513670] FAT-fs (loop2): bogus number of reserved sectors [ 3020.514680] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3020.531381] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3020.531938] FAT-fs (loop5): Filesystem has been set read-only [ 3020.575495] loop1: detected capacity change from 0 to 1056 21:31:50 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffff", 0x34, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:31:50 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x15, 0x0) 21:31:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3020.589095] loop3: detected capacity change from 0 to 24 21:31:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00", 0xc}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3020.618857] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3020.620045] FAT-fs (loop3): Filesystem has been set read-only 21:31:50 executing program 4: capget(0x0, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) [ 3020.643218] loop5: detected capacity change from 0 to 24 [ 3020.649221] loop7: detected capacity change from 0 to 1056 [ 3020.655161] loop6: detected capacity change from 0 to 24 [ 3020.661435] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3020.662020] FAT-fs (loop5): Filesystem has been set read-only [ 3020.717970] loop2: detected capacity change from 0 to 24 [ 3020.735864] FAT-fs (loop2): bogus number of reserved sectors [ 3020.736321] FAT-fs (loop2): Can't find a valid FAT filesystem 21:32:05 executing program 4: capget(0x0, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:32:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) 21:32:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x3d, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00", 0xc}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:05 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2300, 0x0) 21:32:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1540) 21:32:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf0ffff, 0x0) 21:32:05 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x16, 0x0) [ 3034.861742] loop5: detected capacity change from 0 to 24 [ 3034.867740] loop6: detected capacity change from 0 to 24 [ 3034.871471] loop7: detected capacity change from 0 to 1056 [ 3034.874225] loop3: detected capacity change from 0 to 24 [ 3034.875582] loop2: detected capacity change from 0 to 24 [ 3034.879729] loop1: detected capacity change from 0 to 1056 [ 3034.884310] loop0: detected capacity change from 0 to 1056 [ 3034.909649] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3034.910651] FAT-fs (loop5): Filesystem has been set read-only [ 3034.913064] FAT-fs (loop2): bogus number of reserved sectors [ 3034.913976] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3034.915251] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3034.916491] FAT-fs (loop3): Filesystem has been set read-only 21:32:05 executing program 4: capget(&(0x7f0000000340), &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:32:05 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x3d, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00", 0xc}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1800) 21:32:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1000000, 0x0) [ 3035.092537] loop2: detected capacity change from 0 to 24 21:32:05 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x17, 0x0) [ 3035.114471] FAT-fs (loop2): bogus number of reserved sectors [ 3035.115406] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3035.116415] loop6: detected capacity change from 0 to 24 [ 3035.130302] loop5: detected capacity change from 0 to 24 [ 3035.155717] loop3: detected capacity change from 0 to 24 [ 3035.159119] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3035.160181] FAT-fs (loop5): Filesystem has been set read-only [ 3035.204381] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3035.205656] FAT-fs (loop3): Filesystem has been set read-only [ 3035.221719] loop7: detected capacity change from 0 to 1056 21:32:17 executing program 4: capget(&(0x7f0000000340), &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:32:17 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x5, 0x0) 21:32:17 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18, 0x0) 21:32:17 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2000) 21:32:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240", 0x12}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:17 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x3d, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000000, 0x0) 21:32:17 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2400, 0x0) [ 3046.929222] loop1: detected capacity change from 0 to 1056 [ 3046.945012] loop7: detected capacity change from 0 to 1056 [ 3046.947028] loop3: detected capacity change from 0 to 24 [ 3046.953313] loop2: detected capacity change from 0 to 24 [ 3046.959207] loop6: detected capacity change from 0 to 24 [ 3046.964006] loop5: detected capacity change from 0 to 24 [ 3046.974293] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3046.974856] FAT-fs (loop5): Filesystem has been set read-only [ 3046.989402] loop0: detected capacity change from 0 to 1056 [ 3046.995913] FAT-fs (loop2): invalid media value (0x00) [ 3046.996643] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3047.025908] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3047.027108] FAT-fs (loop3): Filesystem has been set read-only 21:32:17 executing program 4: capget(&(0x7f0000000340), &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) 21:32:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3000000, 0x0) 21:32:17 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2500, 0x0) 21:32:17 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46", 0x41, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3047.121219] loop5: detected capacity change from 0 to 24 21:32:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240", 0x12}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3047.135907] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3047.136423] FAT-fs (loop5): Filesystem has been set read-only [ 3047.172031] loop1: detected capacity change from 0 to 1056 [ 3047.210715] loop6: detected capacity change from 0 to 24 [ 3047.224964] loop2: detected capacity change from 0 to 24 [ 3047.237407] FAT-fs (loop2): invalid media value (0x00) [ 3047.238224] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3062.253719] loop2: detected capacity change from 0 to 24 21:32:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00) 21:32:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x6, 0x0) 21:32:32 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46", 0x41, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240", 0x12}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4000000, 0x0) 21:32:32 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) 21:32:32 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2600, 0x0) 21:32:32 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x19, 0x0) [ 3062.268323] loop6: detected capacity change from 0 to 24 [ 3062.274317] loop3: detected capacity change from 0 to 24 [ 3062.283474] FAT-fs (loop2): invalid media value (0x00) [ 3062.283905] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3062.286465] loop1: detected capacity change from 0 to 1056 [ 3062.286738] loop7: detected capacity change from 0 to 1056 [ 3062.304358] loop5: detected capacity change from 0 to 24 [ 3062.312709] loop0: detected capacity change from 0 to 1056 [ 3062.315940] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3062.317134] FAT-fs (loop3): Filesystem has been set read-only [ 3062.342729] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3062.343731] FAT-fs (loop5): Filesystem has been set read-only 21:32:32 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46", 0x41, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004", 0x15}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18, 0x0) [ 3062.387377] loop6: detected capacity change from 0 to 24 [ 3062.407407] loop2: detected capacity change from 0 to 24 [ 3062.417084] FAT-fs (loop2): invalid media value (0x00) [ 3062.417487] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3062.442690] loop4: detected capacity change from 0 to 1056 21:32:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7, 0x0) 21:32:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2700, 0x0) 21:32:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x14, 0x0) [ 3073.531377] loop0: detected capacity change from 0 to 1056 21:32:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1a, 0x0) [ 3073.536505] loop4: detected capacity change from 0 to 1056 [ 3073.543649] loop3: detected capacity change from 0 to 24 21:32:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x5000000, 0x0) 21:32:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004", 0x15}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3f15) [ 3073.564743] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3073.565441] FAT-fs (loop3): Filesystem has been set read-only [ 3073.567454] loop7: detected capacity change from 0 to 1056 [ 3073.572058] loop5: detected capacity change from 0 to 24 [ 3073.574693] loop1: detected capacity change from 0 to 1056 [ 3073.577638] loop2: detected capacity change from 0 to 24 [ 3073.581084] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3073.581665] FAT-fs (loop5): Filesystem has been set read-only [ 3073.582993] loop6: detected capacity change from 0 to 24 [ 3073.593402] FAT-fs (loop2): invalid media value (0x00) [ 3073.594045] FAT-fs (loop2): Can't find a valid FAT filesystem 21:32:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3fff) 21:32:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x6000000, 0x0) 21:32:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 21:32:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004", 0x15}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3073.706647] loop3: detected capacity change from 0 to 24 21:32:44 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1b, 0x0) [ 3073.731324] loop5: detected capacity change from 0 to 24 [ 3073.739623] loop2: detected capacity change from 0 to 24 [ 3073.743949] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3073.744951] FAT-fs (loop3): Filesystem has been set read-only [ 3073.749767] loop0: detected capacity change from 0 to 1056 [ 3073.752447] FAT-fs (loop2): invalid media value (0x00) [ 3073.752812] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3073.754735] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3073.754813] loop6: detected capacity change from 0 to 24 [ 3073.755292] FAT-fs (loop5): Filesystem has been set read-only 21:32:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) 21:32:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2800, 0x0) [ 3073.798512] loop7: detected capacity change from 0 to 1056 21:32:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7000000, 0x0) [ 3073.823802] loop4: detected capacity change from 0 to 1056 21:32:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4015) [ 3073.832470] loop1: detected capacity change from 0 to 1056 [ 3073.882672] loop5: detected capacity change from 0 to 24 [ 3073.896335] loop3: detected capacity change from 0 to 24 [ 3073.897772] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3073.898328] FAT-fs (loop5): Filesystem has been set read-only [ 3073.917873] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3073.918436] FAT-fs (loop3): Filesystem has been set read-only 21:32:55 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1c, 0x0) 21:32:55 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:55 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2900, 0x0) 21:32:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x13000000, 0x0) [ 3085.017196] loop3: detected capacity change from 0 to 24 [ 3085.017452] loop5: detected capacity change from 0 to 24 21:32:55 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c", 0x43, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:32:55 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x9, 0x0) 21:32:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf000) 21:32:55 executing program 4: capget(&(0x7f0000000340)={0x19980330}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) [ 3085.029868] loop0: detected capacity change from 0 to 1056 [ 3085.041464] loop6: detected capacity change from 0 to 24 [ 3085.043127] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3085.043617] FAT-fs (loop5): Filesystem has been set read-only [ 3085.046352] loop2: detected capacity change from 0 to 24 [ 3085.059753] loop1: detected capacity change from 0 to 1056 [ 3085.063795] loop7: detected capacity change from 0 to 1056 [ 3085.064074] FAT-fs (loop2): bogus number of FAT sectors [ 3085.065076] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3085.072175] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3085.073345] FAT-fs (loop3): Filesystem has been set read-only 21:32:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18000000, 0x0) 21:32:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1f00, 0x0) 21:32:55 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45", 0x44, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3085.148719] loop4: detected capacity change from 0 to 1056 21:32:55 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3085.202019] loop5: detected capacity change from 0 to 24 21:32:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf60f) [ 3085.238273] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3085.239666] FAT-fs (loop5): Filesystem has been set read-only [ 3085.242630] loop6: detected capacity change from 0 to 24 21:32:55 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa, 0x0) [ 3085.282136] loop2: detected capacity change from 0 to 24 21:32:55 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1d, 0x0) [ 3085.305687] FAT-fs (loop2): bogus number of FAT sectors [ 3085.306687] FAT-fs (loop2): Can't find a valid FAT filesystem 21:32:55 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2a00, 0x0) [ 3085.339678] loop3: detected capacity change from 0 to 24 [ 3085.384521] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3085.386133] FAT-fs (loop3): Filesystem has been set read-only [ 3085.405086] loop0: detected capacity change from 0 to 1056 [ 3085.417268] loop1: detected capacity change from 0 to 1056 [ 3085.428973] loop7: detected capacity change from 0 to 1056 21:33:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f000000, 0x0) 21:33:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1e, 0x0) 21:33:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:33:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xb, 0x0) 21:33:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xff3f) 21:33:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:33:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2b00, 0x0) 21:33:08 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45", 0x44, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3098.451751] loop3: detected capacity change from 0 to 24 [ 3098.454298] loop1: detected capacity change from 0 to 1056 [ 3098.463308] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3098.463936] FAT-fs (loop3): Filesystem has been set read-only [ 3098.470691] loop6: detected capacity change from 0 to 24 [ 3098.477019] loop0: detected capacity change from 0 to 1056 [ 3098.477750] loop5: detected capacity change from 0 to 24 [ 3098.492591] loop7: detected capacity change from 0 to 1056 [ 3098.499132] loop4: detected capacity change from 0 to 24 [ 3098.507185] loop2: detected capacity change from 0 to 24 [ 3098.516064] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3098.517097] FAT-fs (loop5): Filesystem has been set read-only [ 3098.522603] FAT-fs (loop4): bogus number of reserved sectors [ 3098.523559] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3098.524473] FAT-fs (loop2): bogus number of FAT sectors [ 3098.525296] FAT-fs (loop2): Can't find a valid FAT filesystem 21:33:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80000) 21:33:08 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45", 0x44, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:33:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2c00, 0x0) [ 3098.598579] loop3: detected capacity change from 0 to 24 21:33:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x75190000, 0x0) [ 3098.618931] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3098.620154] FAT-fs (loop3): Filesystem has been set read-only [ 3098.626550] loop6: detected capacity change from 0 to 24 21:33:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:33:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xb, 0x0) [ 3098.642150] loop1: detected capacity change from 0 to 1056 [ 3098.654115] loop5: detected capacity change from 0 to 24 21:33:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x21, 0x0) 21:33:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xe0ffff) [ 3098.670110] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3098.670667] FAT-fs (loop5): Filesystem has been set read-only 21:33:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xc, 0x0) [ 3098.707538] loop7: detected capacity change from 0 to 1056 [ 3098.730187] loop3: detected capacity change from 0 to 24 [ 3098.736016] loop2: detected capacity change from 0 to 24 21:33:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x76190000, 0x0) [ 3098.741144] loop4: detected capacity change from 0 to 1056 [ 3098.755977] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3098.756541] FAT-fs (loop3): Filesystem has been set read-only [ 3098.777500] loop0: detected capacity change from 0 to 1056 [ 3098.806787] loop5: detected capacity change from 0 to 24 [ 3098.825154] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3098.825675] FAT-fs (loop5): Filesystem has been set read-only 21:33:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:33:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd, 0x0) 21:33:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_delete(0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x40, 0x0, @thr={&(0x7f0000000100)="8c4383ee05e700a38b106ba989bb972b63e7c08d9941a9606f13792175e87e63b95ef9d0217b18ceaf4af8f271a064412f3a240b48998bac3c738f105485c13dd5c8b1ca4c9dbffdc215b0443d582209f2eb9b9e3c8dfcff7d", &(0x7f0000000240)="2b758ae6673dec4638a261f140a3b949f5041ed92405a15678927c130cccf39c164e2044799615764fef32ac0fdef4948c6b47c098c7c636046c5651aa89e087eb6ec627eb87fd1879003cad68da06b3e3b31b800dc14944cc19cc399bb6b2c8649299974ad1658b638e54bc988a81b56ab4b80cc1a76bf07ea4e176920f6c8fb05b141f1743b16980176ecc3edf14cff540da16d988a24f50641395ce71ed21f094f0e5c41bdecc23095c53ddc61d7e5beaf9"}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f00000005c0)='wchan\x00') capget(&(0x7f0000000340)={0x19980330, r1}, &(0x7f0000000380)={0x1, 0x74f1, 0x2, 0x7ff, 0x1000000, 0x15}) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1, 0x81581, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x9, 0x400}, 0x54957, 0x2b, 0x7, 0x3, 0x4, 0x80001, 0x20, 0x0, 0x5, 0x0, 0x72a}, r3, 0xa, r2, 0xa) 21:33:22 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3112.345655] FAT-fs (loop6): bogus number of reserved sectors [ 3112.346159] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3112.355715] loop3: detected capacity change from 0 to 24 [ 3112.362564] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3112.363241] FAT-fs (loop3): Filesystem has been set read-only 21:33:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2d00, 0x0) 21:33:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf0ffff) 21:33:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x0) 21:33:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x22, 0x0) [ 3112.369501] loop5: detected capacity change from 0 to 24 [ 3112.374571] loop2: detected capacity change from 0 to 24 [ 3112.393665] loop0: detected capacity change from 0 to 1056 [ 3112.397603] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3112.397775] loop1: detected capacity change from 0 to 1056 [ 3112.398267] FAT-fs (loop5): Filesystem has been set read-only 21:33:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3112.412113] loop7: detected capacity change from 0 to 1056 21:33:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000) 21:33:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x0) [ 3112.485322] FAT-fs (loop6): bogus number of reserved sectors [ 3112.485797] FAT-fs (loop6): Can't find a valid FAT filesystem 21:33:22 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3112.506101] loop3: detected capacity change from 0 to 24 [ 3112.527864] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3112.528464] FAT-fs (loop3): Filesystem has been set read-only 21:33:22 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1700, 0x0) 21:33:22 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:33:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe, 0x0) [ 3112.555098] loop5: detected capacity change from 0 to 24 21:33:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000) [ 3112.568146] loop2: detected capacity change from 0 to 24 [ 3112.582267] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3112.582913] FAT-fs (loop5): Filesystem has been set read-only [ 3112.591394] loop4: detected capacity change from 0 to 1056 21:33:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3112.623686] FAT-fs (loop6): bogus number of reserved sectors [ 3112.624173] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3112.628860] loop3: detected capacity change from 0 to 24 21:33:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffe000, 0x0) [ 3112.655512] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3112.656143] FAT-fs (loop3): Filesystem has been set read-only 21:33:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2e00, 0x0) [ 3112.695471] loop5: detected capacity change from 0 to 24 [ 3112.701228] loop0: detected capacity change from 0 to 1056 [ 3112.703277] loop2: detected capacity change from 0 to 24 [ 3112.717057] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3112.717594] FAT-fs (loop5): Filesystem has been set read-only [ 3112.787643] loop1: detected capacity change from 0 to 1056 21:33:35 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2f00, 0x0) 21:33:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:33:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x23, 0x0) 21:33:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffff000, 0x0) 21:33:35 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:33:35 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3000000) 21:33:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x900, 0x0) 21:33:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf, 0x0) [ 3124.957732] loop0: detected capacity change from 0 to 1056 [ 3124.964591] loop1: detected capacity change from 0 to 1056 [ 3124.964670] loop7: detected capacity change from 0 to 1056 [ 3124.968997] loop4: detected capacity change from 0 to 1056 [ 3124.973096] loop6: detected capacity change from 0 to 24 [ 3124.977170] loop5: detected capacity change from 0 to 24 [ 3124.978070] loop2: detected capacity change from 0 to 24 [ 3124.980628] loop3: detected capacity change from 0 to 24 [ 3124.997141] FAT-fs (loop6): bogus number of reserved sectors [ 3124.998015] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3125.027512] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3125.028776] FAT-fs (loop5): Filesystem has been set read-only [ 3125.028921] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3125.030924] FAT-fs (loop3): Filesystem has been set read-only 21:33:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3125.238209] loop2: detected capacity change from 0 to 24 21:33:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3000, 0x0) 21:33:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0xe0ffff, 0x0) 21:33:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x700, 0x0) 21:33:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffff7f, 0x0) 21:33:49 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) 21:33:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x24, 0x0) 21:33:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000) [ 3139.086314] loop1: detected capacity change from 0 to 1056 [ 3139.089634] loop4: detected capacity change from 0 to 1056 [ 3139.097806] loop6: detected capacity change from 0 to 24 [ 3139.098530] loop5: detected capacity change from 0 to 24 [ 3139.099847] loop2: detected capacity change from 0 to 24 21:33:49 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3139.105142] loop7: detected capacity change from 0 to 1056 [ 3139.106350] FAT-fs (loop6): bogus number of reserved sectors [ 3139.106789] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3139.109141] loop3: detected capacity change from 0 to 24 [ 3139.109557] loop0: detected capacity change from 0 to 1056 [ 3139.113486] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3139.114036] FAT-fs (loop5): Filesystem has been set read-only [ 3139.125063] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3139.125655] FAT-fs (loop3): Filesystem has been set read-only 21:33:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0xe0ffff, 0x0) 21:33:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffff6, 0x0) 21:33:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000) 21:33:49 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3139.205485] loop5: detected capacity change from 0 to 24 [ 3139.219223] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3139.219756] FAT-fs (loop5): Filesystem has been set read-only 21:33:49 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3100, 0x0) [ 3139.234733] loop3: detected capacity change from 0 to 24 21:33:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x25, 0x0) 21:33:49 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x11, 0x0) [ 3139.250029] loop6: detected capacity change from 0 to 24 [ 3139.250560] loop2: detected capacity change from 0 to 24 [ 3139.255719] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3139.256419] FAT-fs (loop3): Filesystem has been set read-only [ 3139.264124] FAT-fs (loop6): bogus number of reserved sectors [ 3139.264585] FAT-fs (loop6): Can't find a valid FAT filesystem 21:33:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffe, 0x0) 21:33:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x500, 0x0) [ 3139.296295] loop7: detected capacity change from 0 to 1056 21:33:49 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000) [ 3139.308506] loop0: detected capacity change from 0 to 1056 [ 3139.313636] loop1: detected capacity change from 0 to 1056 21:33:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0xe0ffff, 0x0) [ 3139.339642] loop5: detected capacity change from 0 to 24 [ 3139.344332] loop4: detected capacity change from 0 to 1056 [ 3139.356521] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3139.357127] FAT-fs (loop5): Filesystem has been set read-only [ 3139.369612] loop2: detected capacity change from 0 to 24 [ 3139.375580] loop3: detected capacity change from 0 to 24 [ 3139.421189] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3139.422556] FAT-fs (loop3): Filesystem has been set read-only 21:34:02 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:34:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x12, 0x0) 21:34:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3200, 0x0) 21:34:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7000000) 21:34:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:34:02 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) (fail_nth: 1) 21:34:02 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x26, 0x0) 21:34:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1000000000000, 0x0) [ 3152.277852] loop7: detected capacity change from 0 to 1056 [ 3152.284368] loop0: detected capacity change from 0 to 1056 [ 3152.289626] loop6: detected capacity change from 0 to 24 [ 3152.311957] loop3: detected capacity change from 0 to 24 [ 3152.321401] loop5: detected capacity change from 0 to 24 [ 3152.324724] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3152.325413] FAT-fs (loop3): Filesystem has been set read-only [ 3152.334197] loop2: detected capacity change from 0 to 24 [ 3152.338074] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3152.338641] FAT-fs (loop5): Filesystem has been set read-only [ 3152.339145] loop1: detected capacity change from 0 to 1056 [ 3152.340218] FAULT_INJECTION: forcing a failure. [ 3152.340218] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3152.340897] FAT-fs (loop6): bogus number of reserved sectors [ 3152.341105] CPU: 0 PID: 13737 Comm: syz-executor.4 Not tainted 5.19.0-rc5-next-20220707 #1 [ 3152.341892] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3152.342483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 3152.342494] Call Trace: [ 3152.342499] [ 3152.342505] dump_stack_lvl+0x8b/0xb3 [ 3152.344761] should_fail.cold+0x5/0xa [ 3152.345072] _copy_to_user+0x2a/0x140 [ 3152.345375] simple_read_from_buffer+0xcc/0x160 [ 3152.345745] proc_fail_nth_read+0x194/0x220 [ 3152.346078] ? proc_sessionid_read+0x220/0x220 [ 3152.346438] ? security_file_permission+0xb1/0xd0 [ 3152.346823] ? proc_sessionid_read+0x220/0x220 [ 3152.347181] vfs_read+0x1ea/0x5d0 [ 3152.347465] ksys_read+0x127/0x250 [ 3152.347746] ? __ia32_sys_pwrite64+0x220/0x220 [ 3152.348101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3152.348499] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3152.348893] do_syscall_64+0x3b/0x90 [ 3152.349184] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 3152.349577] RIP: 0033:0x7f22aab4d69c [ 3152.349867] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3152.351234] RSP: 002b:00007f22a8110170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3152.351806] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f22aab4d69c [ 3152.352356] RDX: 000000000000000f RSI: 00007f22a81101e0 RDI: 0000000000000003 [ 3152.352891] RBP: 00007f22a81101d0 R08: 0000000000000000 R09: 0000000000000000 [ 3152.353427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3152.353970] R13: 00007fffb6ea04ef R14: 00007f22a8110300 R15: 0000000000022000 [ 3152.354521] [ 3152.373713] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3152.374738] FAT-fs (loop2): Filesystem has been set read-only 21:34:02 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x27, 0x0) 21:34:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x13, 0x0) 21:34:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8000000000000, 0x0) 21:34:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x9000000) 21:34:02 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:34:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 3152.512747] loop5: detected capacity change from 0 to 24 [ 3152.518370] loop7: detected capacity change from 0 to 1056 [ 3152.520960] loop0: detected capacity change from 0 to 1056 21:34:02 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3300, 0x0) 21:34:02 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) [ 3152.560793] loop3: detected capacity change from 0 to 24 [ 3152.572392] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3152.573259] loop6: detected capacity change from 0 to 24 [ 3152.573476] FAT-fs (loop5): Filesystem has been set read-only [ 3152.578199] FAT-fs (loop6): bogus number of reserved sectors [ 3152.579027] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3152.595109] loop2: detected capacity change from 0 to 24 [ 3152.600381] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3152.601499] FAT-fs (loop3): Filesystem has been set read-only [ 3152.641708] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3152.643193] FAT-fs (loop2): Filesystem has been set read-only 21:34:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff00000000, 0x0) [ 3152.699096] loop1: detected capacity change from 0 to 1056 21:34:03 executing program 4: capget(&(0x7f0000000340)={0x20071026}, 0x0) 21:34:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa000000) 21:34:03 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:34:03 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 3152.783394] loop6: detected capacity change from 0 to 24 [ 3152.795369] FAT-fs (loop6): bogus number of reserved sectors [ 3152.795928] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3152.796691] capability: warning: `syz-executor.4' uses deprecated v2 capabilities in a way that may be insecure [ 3152.803486] loop5: detected capacity change from 0 to 24 [ 3152.837802] loop3: detected capacity change from 0 to 24 [ 3152.846730] loop2: detected capacity change from 0 to 24 [ 3152.847739] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3152.848942] FAT-fs (loop5): Filesystem has been set read-only [ 3152.877695] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3152.878368] FAT-fs (loop2): Filesystem has been set read-only [ 3152.879425] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3152.880659] FAT-fs (loop3): Filesystem has been set read-only [ 3165.937430] loop6: detected capacity change from 0 to 24 [ 3165.939159] loop1: detected capacity change from 0 to 1056 21:34:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd000000) 21:34:16 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x28, 0x0) 21:34:16 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:34:16 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x14, 0x0) 21:34:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3400, 0x0) 21:34:16 executing program 4: capget(&(0x7f0000000340)={0x20080522}, 0x0) 21:34:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:34:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf0ffffffffffff, 0x0) [ 3165.948031] FAT-fs (loop6): bogus number of reserved sectors [ 3165.948499] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3165.966645] loop5: detected capacity change from 0 to 24 [ 3165.974306] loop2: detected capacity change from 0 to 24 [ 3165.989630] loop7: detected capacity change from 0 to 1056 [ 3165.990350] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3165.990998] FAT-fs (loop2): Filesystem has been set read-only [ 3165.994392] loop0: detected capacity change from 0 to 1056 21:34:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3166.001619] loop3: detected capacity change from 0 to 24 [ 3166.019505] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3166.020144] FAT-fs (loop3): Filesystem has been set read-only [ 3166.023411] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3166.024496] FAT-fs (loop5): Filesystem has been set read-only 21:34:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3500, 0x0) 21:34:16 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 1) [ 3166.048141] loop6: detected capacity change from 0 to 24 [ 3166.056391] FAT-fs (loop6): bogus number of reserved sectors [ 3166.056849] FAT-fs (loop6): Can't find a valid FAT filesystem 21:34:16 executing program 4: capget(&(0x7f0000000000)={0x19980330}, 0x0) r0 = memfd_secret(0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) socket$inet6(0xa, 0x6, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="0000010000003f00000066696c653000"]) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r1, 0x0, 0xfffffdef) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) 21:34:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf000000) [ 3166.117439] loop1: detected capacity change from 0 to 1056 21:34:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:34:16 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x29, 0x0) [ 3166.144426] audit: type=1400 audit(1657229656.450:15): avc: denied { create } for pid=13793 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 21:34:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100000000000000, 0x0) [ 3166.160496] loop3: detected capacity change from 0 to 24 [ 3166.179503] loop6: detected capacity change from 0 to 24 [ 3166.183037] loop2: detected capacity change from 0 to 24 [ 3166.193239] FAT-fs (loop6): bogus number of reserved sectors [ 3166.193684] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3166.225271] loop5: detected capacity change from 0 to 24 [ 3166.226895] loop7: detected capacity change from 0 to 1056 [ 3166.227115] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3166.228481] FAT-fs (loop3): Filesystem has been set read-only [ 3166.243348] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3166.244236] FAT-fs (loop5): Filesystem has been set read-only 21:34:29 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) fdatasync(0xffffffffffffffff) syz_open_dev$vcsu(&(0x7f0000000000), 0x10000, 0x4000) 21:34:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2a, 0x0) 21:34:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffff) 21:34:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 2) 21:34:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00", 0xc}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:34:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3600, 0x0) 21:34:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000000000000, 0x0) [ 3179.442478] loop6: detected capacity change from 0 to 24 [ 3179.451970] loop0: detected capacity change from 0 to 1056 21:34:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x15, 0x0) [ 3179.463277] FAT-fs (loop6): bogus number of reserved sectors [ 3179.463727] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3179.484753] loop1: detected capacity change from 0 to 1056 [ 3179.486304] loop2: detected capacity change from 0 to 24 [ 3179.498956] loop7: detected capacity change from 0 to 1056 [ 3179.503914] loop3: detected capacity change from 0 to 24 [ 3179.507253] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3179.507766] FAT-fs (loop2): Filesystem has been set read-only [ 3179.511526] loop5: detected capacity change from 0 to 24 21:34:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00", 0xc}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3179.520869] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3179.521422] FAT-fs (loop3): Filesystem has been set read-only [ 3179.545199] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3179.546299] FAT-fs (loop5): Filesystem has been set read-only 21:34:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 3) 21:34:29 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) r0 = fork() r1 = getpgid(r0) ptrace$peeksig(0x4209, r1, &(0x7f0000000100)={0xdfd, 0x1, 0x6}, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}]) syz_open_procfs(r0, &(0x7f00000005c0)='wchan\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x42010, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x2, 0x8, 0x6, 0x9, 0x7, 0x6}) [ 3179.578532] loop6: detected capacity change from 0 to 24 21:34:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x16, 0x0) [ 3179.594244] FAT-fs (loop6): bogus number of reserved sectors [ 3179.594689] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3179.634994] loop0: detected capacity change from 0 to 1056 [ 3179.690593] loop2: detected capacity change from 0 to 24 [ 3179.711643] FAULT_INJECTION: forcing a failure. [ 3179.711643] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3179.712564] CPU: 1 PID: 13849 Comm: syz-executor.2 Not tainted 5.19.0-rc5-next-20220707 #1 [ 3179.713174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 3179.713962] Call Trace: [ 3179.714163] [ 3179.714338] dump_stack_lvl+0x8b/0xb3 [ 3179.714641] should_fail.cold+0x5/0xa [ 3179.714932] strncpy_from_user+0x34/0x3d0 [ 3179.715243] getname_flags.part.0+0x95/0x4f0 [ 3179.715595] getname+0x8e/0xd0 [ 3179.715843] do_sys_openat2+0xf5/0x4c0 [ 3179.716157] ? build_open_flags+0x6f0/0x6f0 [ 3179.716493] ? lock_is_held_type+0xd7/0x130 [ 3179.716833] __x64_sys_openat+0x13f/0x1f0 [ 3179.717137] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 3179.717490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3179.717881] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3179.718262] do_syscall_64+0x3b/0x90 [ 3179.718547] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 3179.718917] RIP: 0033:0x7f009d20bb19 [ 3179.719185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3179.720468] RSP: 002b:00007f009a781188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 3179.721011] RAX: ffffffffffffffda RBX: 00007f009d31ef60 RCX: 00007f009d20bb19 [ 3179.721528] RDX: 0000000000e0ffff RSI: 0000000020000040 RDI: 0000000000000005 [ 3179.722046] RBP: 00007f009a7811d0 R08: 0000000000000000 R09: 0000000000000000 [ 3179.722568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3179.723086] R13: 00007ffe9c3db3af R14: 00007f009a781300 R15: 0000000000022000 [ 3179.723620] 21:34:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x11000000) 21:34:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 4) 21:34:47 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2b, 0x0) 21:34:47 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3700, 0x0) 21:34:47 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00", 0xc}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3197.168295] loop2: detected capacity change from 0 to 24 21:34:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x300000000000000, 0x0) 21:34:47 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x17, 0x0) 21:34:47 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syncfs(r1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'ipvlan0\x00', {0x2, 0x0, @remote}}) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000100)={0x9, 0xffffffff, 0x1}) r3 = syz_open_dev$vcsn(&(0x7f0000000140), 0x4, 0x0) ioctl$TIOCGPTPEER(r3, 0xc0189436, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r1) sendmsg$DEVLINK_CMD_RATE_GET(r3, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="00faff0091c67af7b159b2c0eee862124143628168cd3b6fa0b8b0fee7e3e0ce32ddc905004896b41e206f9ac1c66778c8bc732e582d340438a14870a359e4c642959161bfca540f0f78c83856f73a040c57d2c4ee3caf0addb240cc38845c4dad6d7a8fe52a26692d642a6fd70ac7381f7dbde3fbfe060c60ec6dac0d939ebe0cb920fbad19b13b64eaa64d63d3ed8804", @ANYRES16=r4, @ANYBLOB="02002dbd7000ffdbdf254a0000000e0001006e657464657673696d0000000f0002006e65746465767369"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r4, 0x100, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x24000000) capget(&(0x7f0000000340)={0x19980330, 0xffffffffffffffff}, 0x0) 21:34:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 5) [ 3197.208903] loop7: detected capacity change from 0 to 1056 [ 3197.212461] loop5: detected capacity change from 0 to 24 [ 3197.217049] loop0: detected capacity change from 0 to 1056 [ 3197.243758] loop3: detected capacity change from 0 to 24 [ 3197.280598] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3197.281921] FAT-fs (loop5): Filesystem has been set read-only [ 3197.284264] loop1: detected capacity change from 0 to 1056 [ 3197.305048] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3197.306158] FAT-fs (loop3): Filesystem has been set read-only [ 3197.312896] loop6: detected capacity change from 0 to 24 [ 3197.334663] FAT-fs (loop6): bogus number of reserved sectors [ 3197.335727] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3197.383074] loop2: detected capacity change from 0 to 24 21:34:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x0) [ 3197.438387] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3197.439448] FAT-fs (loop2): Filesystem has been set read-only [ 3197.536520] loop5: detected capacity change from 0 to 24 [ 3197.552330] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3197.553419] FAT-fs (loop5): Filesystem has been set read-only 21:35:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x500000000000000, 0x0) 21:35:01 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 6) 21:35:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240", 0x12}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18, 0x0) 21:35:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x13000000) [ 3210.812880] loop6: detected capacity change from 0 to 24 [ 3210.823266] loop2: detected capacity change from 0 to 24 21:35:01 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2c, 0x0) 21:35:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3800, 0x0) 21:35:01 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) fdatasync(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) [ 3210.833053] loop0: detected capacity change from 0 to 1056 [ 3210.836541] FAT-fs (loop6): invalid media value (0x00) [ 3210.837057] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3210.842571] loop5: detected capacity change from 0 to 24 [ 3210.857516] loop1: detected capacity change from 0 to 1056 [ 3210.858032] loop7: detected capacity change from 0 to 1056 21:35:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240", 0x12}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:01 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 7) [ 3210.882348] loop3: detected capacity change from 0 to 24 [ 3210.899473] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3210.900803] FAT-fs (loop5): Filesystem has been set read-only [ 3210.933042] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3210.933604] FAT-fs (loop3): Filesystem has been set read-only [ 3210.960777] loop2: detected capacity change from 0 to 24 [ 3210.983526] loop6: detected capacity change from 0 to 24 21:35:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x600000000000000, 0x0) 21:35:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x18000000) [ 3211.006779] loop5: detected capacity change from 0 to 24 [ 3211.010257] FAT-fs (loop6): invalid media value (0x00) [ 3211.010750] FAT-fs (loop6): Can't find a valid FAT filesystem 21:35:01 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2d, 0x0) [ 3211.056434] loop3: detected capacity change from 0 to 24 [ 3211.056681] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3211.058066] FAT-fs (loop5): Filesystem has been set read-only 21:35:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x19, 0x0) 21:35:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3900, 0x0) [ 3211.078658] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3211.080975] FAT-fs (loop3): Filesystem has been set read-only 21:35:01 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 8) 21:35:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240", 0x12}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3211.138508] loop7: detected capacity change from 0 to 1056 [ 3211.141455] loop0: detected capacity change from 0 to 1056 21:35:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0) 21:35:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20000000) [ 3211.193906] loop6: detected capacity change from 0 to 24 [ 3211.199551] loop2: detected capacity change from 0 to 24 [ 3211.200775] loop1: detected capacity change from 0 to 1056 [ 3211.214763] FAT-fs (loop6): invalid media value (0x00) [ 3211.215408] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3211.229791] loop3: detected capacity change from 0 to 24 [ 3211.246252] loop5: detected capacity change from 0 to 24 [ 3211.270085] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3211.270561] FAT-fs (loop5): Filesystem has been set read-only [ 3211.275595] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3211.276334] FAT-fs (loop3): Filesystem has been set read-only 21:35:01 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004", 0x15}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:01 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 9) [ 3211.431190] loop2: detected capacity change from 0 to 24 [ 3211.451590] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3211.452348] FAT-fs (loop2): Filesystem has been set read-only [ 3225.829713] loop0: detected capacity change from 0 to 1056 21:35:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3f000000) 21:35:16 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1a, 0x0) 21:35:16 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 10) 21:35:16 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2e, 0x0) 21:35:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f00, 0x0) 21:35:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004", 0x15}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:16 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x8001, 0x0, 0x3c, 0x7, 0x9, 0x81}) r0 = msgget(0x3, 0x240) r1 = getpgid(0x0) capset(&(0x7f0000000180)={0x20071026, r1}, &(0x7f00000001c0)={0x2, 0x3, 0x78b, 0xe9, 0x9, 0x8001}) r2 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000001200)={{0x3, 0x0, 0xee01, 0xffffffffffffffff, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff}) msgrcv(r2, &(0x7f0000000380)={0x0, ""/4096}, 0x1008, 0x2, 0x0) r3 = fork() syz_open_procfs(r3, &(0x7f00000005c0)='wchan\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x94}, 0x42010, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) capset(&(0x7f0000000200)={0x19980330, r3}, &(0x7f0000000240)={0x1ff, 0x0, 0x6, 0x101, 0xd70e, 0xe9a}) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/204], 0xcc, 0x3, 0x3800) 21:35:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1300000000000000, 0x0) [ 3225.870574] loop7: detected capacity change from 0 to 1056 [ 3225.873285] loop1: detected capacity change from 0 to 1056 [ 3225.876511] loop5: detected capacity change from 0 to 24 [ 3225.879753] loop3: detected capacity change from 0 to 24 [ 3225.881582] loop2: detected capacity change from 0 to 24 [ 3225.886239] loop6: detected capacity change from 0 to 24 [ 3225.907315] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3225.908317] FAT-fs (loop3): Filesystem has been set read-only [ 3225.909792] FAT-fs (loop6): invalid media value (0x00) [ 3225.910775] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3225.912579] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3225.913474] FAT-fs (loop5): Filesystem has been set read-only 21:35:16 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3f150000) 21:35:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1800000000000000, 0x0) 21:35:16 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 11) 21:35:16 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2f, 0x0) 21:35:16 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3fff, 0x0) 21:35:16 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004", 0x15}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3226.067298] loop3: detected capacity change from 0 to 24 21:35:16 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1b, 0x0) [ 3226.103362] loop5: detected capacity change from 0 to 24 [ 3226.105381] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3226.106328] FAT-fs (loop3): Filesystem has been set read-only [ 3226.136207] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3226.137252] FAT-fs (loop5): Filesystem has been set read-only [ 3226.143534] loop2: detected capacity change from 0 to 24 [ 3226.146793] loop7: detected capacity change from 0 to 1056 [ 3226.147433] loop6: detected capacity change from 0 to 24 [ 3226.151746] loop1: detected capacity change from 0 to 1056 [ 3226.162215] FAT-fs (loop6): invalid media value (0x00) [ 3226.162992] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3226.180139] loop0: detected capacity change from 0 to 1056 [ 3226.186108] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3226.187160] FAT-fs (loop2): Filesystem has been set read-only 21:35:29 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 21:35:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x40150000) 21:35:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x30, 0x0) 21:35:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f00000000000000, 0x0) 21:35:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8400, 0x0) 21:35:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1c, 0x0) 21:35:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 12) [ 3238.908786] loop7: detected capacity change from 0 to 1056 [ 3238.910468] loop3: detected capacity change from 0 to 24 [ 3238.923614] loop1: detected capacity change from 0 to 1056 [ 3238.937871] loop5: detected capacity change from 0 to 24 [ 3238.938379] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3238.939300] FAT-fs (loop3): Filesystem has been set read-only 21:35:29 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb0, r0, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x25}}}}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x87, 0xbe, "1a7054b1c845f73a102d76d703b08204da81d52e04b9845813363c3467b72c3ea085fec612905aaac4603da4cecd945f4d596f819911d78fac5333c2f16ae38bc242a5de9d9b84c8d8cbc3511ecf83899b0a3137e96292b4e015861e3ca6cc660cb3490c05e376b1580c9cfca89e7b5baffadafca42abb1e24703d04c0e3f6048de1a4"}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000881) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)={'U+', 0xb57}, 0x16, 0x0) [ 3238.960706] loop0: detected capacity change from 0 to 1056 [ 3238.964436] loop6: detected capacity change from 0 to 24 [ 3238.970985] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3238.971201] loop2: detected capacity change from 0 to 24 [ 3238.971526] FAT-fs (loop5): Filesystem has been set read-only [ 3238.984788] FAT-fs (loop6): bogus number of FAT sectors [ 3238.985580] FAT-fs (loop6): Can't find a valid FAT filesystem 21:35:29 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf60f0000) 21:35:29 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x31, 0x0) [ 3239.043701] loop3: detected capacity change from 0 to 24 21:35:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7519000000000000, 0x0) [ 3239.065928] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) 21:35:29 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8500, 0x0) [ 3239.066478] FAT-fs (loop3): Filesystem has been set read-only [ 3239.089329] loop7: detected capacity change from 0 to 1056 21:35:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 13) 21:35:29 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3239.114850] loop1: detected capacity change from 0 to 1056 21:35:29 executing program 4: sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x2, 0x3, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFQA_CFG_PARAMS={0x9, 0x2, {0x4, 0x1}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x7f, 0x1}}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x26}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x400c000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), r0) sendmsg$IEEE802154_LIST_IFACE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, r2, 0x605, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x300, 0x70bd28, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x14) capget(&(0x7f0000000340)={0x19980330}, 0x0) [ 3239.190013] loop5: detected capacity change from 0 to 24 [ 3239.208787] loop6: detected capacity change from 0 to 24 [ 3239.218382] loop2: detected capacity change from 0 to 24 [ 3239.219787] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3239.220897] FAT-fs (loop5): Filesystem has been set read-only [ 3239.235591] FAT-fs (loop6): bogus number of FAT sectors [ 3239.236454] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3239.251266] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3239.252303] FAT-fs (loop2): Filesystem has been set read-only 21:35:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 14) [ 3253.087143] loop3: detected capacity change from 0 to 24 [ 3253.093158] loop7: detected capacity change from 0 to 1056 [ 3253.101396] loop1: detected capacity change from 0 to 1056 21:35:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff) 21:35:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f8", 0x16}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x32, 0x0) 21:35:43 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20071026, r0}, 0x0) 21:35:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7619000000000000, 0x0) 21:35:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8600, 0x0) 21:35:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1d, 0x0) [ 3253.118604] loop0: detected capacity change from 0 to 1056 [ 3253.118671] loop5: detected capacity change from 0 to 24 [ 3253.122564] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3253.123222] FAT-fs (loop3): Filesystem has been set read-only [ 3253.149736] loop2: detected capacity change from 0 to 24 [ 3253.152611] loop6: detected capacity change from 0 to 24 21:35:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfeffffff) [ 3253.173446] FAT-fs (loop6): bogus number of FAT sectors [ 3253.174605] FAT-fs (loop6): Can't find a valid FAT filesystem [ 3253.181773] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3253.182769] FAT-fs (loop5): Filesystem has been set read-only 21:35:43 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8700, 0x0) 21:35:43 executing program 4: keyctl$setperm(0x5, 0x0, 0x0) capget(&(0x7f0000000340)={0x20080522}, 0x0) [ 3253.229443] loop3: detected capacity change from 0 to 24 21:35:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x33, 0x0) [ 3253.256046] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3253.256647] FAT-fs (loop3): Filesystem has been set read-only 21:35:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1e, 0x0) 21:35:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf6ffffff00000000, 0x0) 21:35:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 15) 21:35:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3253.301563] loop1: detected capacity change from 0 to 1056 21:35:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f00000008c0)={0x3, 0x18, '\x00', 0x0, &(0x7f0000000880)=[0x0, 0x0, 0x0]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void, @void}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}}, 0x40804) capget(&(0x7f0000000340)={0x19980330}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000440)=""/234, 0xea}], 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000d54144ae9817772af020fd0059c82e49afe3f3c9d1dec4a17032a7031d59ad8078eb44906dee"], 0xb8}, 0x41) capset(&(0x7f00000006c0)={0x19980330, r3}, &(0x7f0000000700)={0x20, 0x8000, 0x4, 0xa7df, 0x5fda5abd, 0x47c}) [ 3253.325249] loop7: detected capacity change from 0 to 1056 [ 3253.337589] loop2: detected capacity change from 0 to 24 21:35:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xff3f0000) [ 3253.363287] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3253.363804] FAT-fs (loop2): Filesystem has been set read-only [ 3253.388322] loop5: detected capacity change from 0 to 24 21:35:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) (fail_nth: 16) [ 3253.420431] loop6: detected capacity change from 0 to 24 [ 3253.436511] loop0: detected capacity change from 0 to 1056 [ 3253.438664] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3253.439959] FAT-fs (loop5): Filesystem has been set read-only [ 3253.442762] loop3: detected capacity change from 0 to 24 [ 3253.501718] loop2: detected capacity change from 0 to 24 [ 3253.520366] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3253.521585] FAT-fs (loop3): Filesystem has been set read-only [ 3253.584604] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3253.585784] FAT-fs (loop2): Filesystem has been set read-only [ 3253.602098] FAULT_INJECTION: forcing a failure. [ 3253.602098] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3253.604006] CPU: 0 PID: 14069 Comm: syz-executor.2 Not tainted 5.19.0-rc5-next-20220707 #1 [ 3253.605171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 3253.606642] Call Trace: [ 3253.606991] [ 3253.607304] dump_stack_lvl+0x8b/0xb3 [ 3253.607836] should_fail.cold+0x5/0xa [ 3253.608373] _copy_to_user+0x2a/0x140 [ 3253.608911] simple_read_from_buffer+0xcc/0x160 [ 3253.609555] proc_fail_nth_read+0x194/0x220 [ 3253.610119] ? proc_sessionid_read+0x220/0x220 [ 3253.610697] ? security_file_permission+0xb1/0xd0 [ 3253.611355] ? proc_sessionid_read+0x220/0x220 [ 3253.611963] vfs_read+0x1ea/0x5d0 [ 3253.612459] ksys_read+0x127/0x250 [ 3253.612934] ? __ia32_sys_pwrite64+0x220/0x220 [ 3253.613567] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3253.614299] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3253.615009] do_syscall_64+0x3b/0x90 [ 3253.615555] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 3253.616266] RIP: 0033:0x7f009d1be69c [ 3253.616784] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3253.619327] RSP: 002b:00007f009a781170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3253.620373] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f009d1be69c [ 3253.621379] RDX: 000000000000000f RSI: 00007f009a7811e0 RDI: 0000000000000003 [ 3253.622354] RBP: 00007f009a7811d0 R08: 0000000000000000 R09: 0000000000000000 [ 3253.623359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3253.624355] R13: 00007ffe9c3db3af R14: 00007f009a781300 R15: 0000000000022000 [ 3253.625318] 21:35:57 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:57 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8800, 0x0) 21:35:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0xfffe}, {0x0, 0x0, 0x100000000000000, 0x0, 0x100}}, {{@in6=@remote}, 0x0, @in=@local}}, 0xe8) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) capget(&(0x7f0000000000)={0x19980330}, 0x0) 21:35:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x21, 0x0) 21:35:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0) 21:35:57 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfff7ffff) 21:35:57 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x34, 0x0) [ 3267.605337] loop1: detected capacity change from 0 to 1056 [ 3267.620697] loop2: detected capacity change from 0 to 24 [ 3267.627272] loop3: detected capacity change from 0 to 24 [ 3267.632176] loop0: detected capacity change from 0 to 1056 [ 3267.638037] loop5: detected capacity change from 0 to 24 [ 3267.642600] loop6: detected capacity change from 0 to 24 [ 3267.646549] loop7: detected capacity change from 0 to 1056 [ 3267.668389] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3267.669471] FAT-fs (loop5): Filesystem has been set read-only [ 3267.672153] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3267.673152] FAT-fs (loop2): Filesystem has been set read-only [ 3267.673322] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3267.674981] FAT-fs (loop3): Filesystem has been set read-only 21:35:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:35:58 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x48a000, 0x4) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x3, 0x8, 0x200, 0x11, @empty, @private1, 0x7, 0x8, 0x0, 0x7fffffff}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000005c0)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'caif0\x00', 0x0}) sendmsg$inet(r2, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'gre0\x00', &(0x7f0000000140)={'tunl0\x00', 0x0, 0x20, 0x8, 0x7, 0x27a0, {{0x8, 0x4, 0x0, 0x28, 0x20, 0x68, 0x0, 0x7, 0x0, 0x0, @multicast2, @multicast2, {[@rr={0x7, 0x7, 0x6d, [@multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r5, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @broadcast}}}], 0x20}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x4, 0x7f, 0x80, 0x28, 0x2c, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, 0x80, 0x8, 0x1f, 0x5}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x238, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x238}, 0x1, 0x0, 0x0, 0xc004}, 0x48014) capget(&(0x7f0000000340)={0x19980330}, 0x0) [ 3267.852198] loop6: detected capacity change from 0 to 24 21:36:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffe000) 21:36:12 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x2) 21:36:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:36:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8900, 0x0) [ 3282.412705] loop1: detected capacity change from 0 to 1056 21:36:12 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x22, 0x0) [ 3282.423633] loop2: detected capacity change from 0 to 24 21:36:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x35, 0x0) 21:36:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffff7f00000000, 0x0) 21:36:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfffffdef) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000008c0)=[{&(0x7f0000000380)={0x104, 0x1a, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xea, 0x8b, 0x0, 0x1, [@generic="5b913f4ddc22f0462af51fd628dbb15a278c28407dbde5faea20a1c4c5a340a7fdafeb30f8081f6e853673d5edd317e1459a339dc053e10c0105196d09640eb6b400914ab61c81949d228b33f5cb6ebf2febe92183894cb6eda8d33421d79a331410c5f9af4b1e6245b344f75aee8c27a8e6461a23b0305a0f8091562b5a97e6663e293932670774944ee782fe59c0ab058a176511e076b0872cc25a789b89e968503afb61c8bb074d4ef329fcaa2a11a5139b8f299b65ea2f3b849927f64257c269368f9cde29542dbc2d7df9f58a157ede5b7ab3105a8b42245f5e6096412cfc852a614b37"]}]}, 0x104}, {&(0x7f00000005c0)={0x2d4, 0x3d, 0x20, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xb7, 0x7a, 0x0, 0x1, [@generic="a9c538440ea2aba07c93d75b269981ac04be8ddb4f7551dff32d87c32edb89b0a74b7e6c71f1a4ebbf7ca1622a1c2efa25193147296d6c624ca37eb3ea13f0613fef6b3a578d6da2df94e97a05b2293f6c47fd0e392214c1d30b8f62c28206006bc0b6ab4e89df2f63b801728c436c625fe1a799b871f51e49d091142f077d95cc40670b284d5b03ece137c65bc7da94ddc21f0d3b938ddb609ee67c16b57775b366ec0c5b0cfb15ca627b", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0x8, 0x1d, 0x0, 0x0, @u32}, @generic="492abff48415d1b445185b1da7db85223637e0e3d706822c599c722b2f9309ffc66db5f910dd325eb8b22f55823fe4774dedc1634c326322421ef82d005b344aa2936d4f9a4d215b281df6e0c8034ff555713e8e3762d4cc5d48768151b092248615920f2e5ce0438bcf8df8594fd25f246d5a50d06f81a08ccc8e2b9db863c1b6bdc42b5fd9b667acc5bbf4340c356398d133a2697fb6ec9bb9bfcabd0f16a338a5d58a6d880796fda1fb7ac572fb37b7daf522e5bb7d2716f6838cbdeb7d8f20d702351bf6c57eff", @nested={0x12f, 0x76, 0x0, 0x1, [@typed={0x5, 0x7d, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x7, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x22}}, @generic="14ac3171f819dce910aef8102fec2f0e076e8e0b15e687d80b24c1c548dded660cb0a7e01625f42a784b33e20af57c", @typed={0x5, 0x63, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x7f, 0x0, 0x0, @uid}, @typed={0x8, 0x50, 0x0, 0x0, @fd=r0}, @generic="1b5af2c0ce64b7a11fe0b1e797cb1c4be0bd9293e3df637c1847d9d1da30d63e34f69911e45eac0bdd75f588143045140062ea5c000f2c1a27016a082ab16fa8ce92449acff1b868ae20c744", @typed={0x8, 0x72, 0x0, 0x0, @pid}, @generic="9adcb55f5a630d7b0d7fcb6eb354403ff683411d4b3549f15864c10beeb4665b3449ae85aee6388f9744d72d05ad83f3269e7088c7d56f7bb75abe541dc9cb477553d709800dd1277bca9ea2c2e777f1a0d87bc053a1ccf9bd02ed123abf8cf4d757c07b976081d3c4108b09e61a129b0c3906e83c454572", @typed={0x8, 0x85, 0x0, 0x0, @fd}]}, @typed={0x8, 0x21, 0x0, 0x0, @uid=0xffffffffffffffff}]}, 0x2d4}], 0x2, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0x50, 0x20000001}, 0x24004040) capget(&(0x7f0000000340)={0x19980330}, 0x0) r3 = msgget$private(0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000001200)={{0x3, 0x0, 0xee01, 0xffffffffffffffff, 0xee00, 0x0, 0x4f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff}) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f00000000c0)=0x0) r6 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r8 = socket$inet6(0xa, 0xa, 0x8667) ioctl$BTRFS_IOC_SCRUB_CANCEL(r8, 0x941c, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x3, r5, r6, 0xffffffffffffffff, 0xee00, 0x40, 0x987}, 0x0, 0x0, 0x9, 0x7, 0x2, 0xfffffffffffffff8, 0x927, 0x3ff, 0x1, 0xfff7, 0xffffffffffffffff, r7}) msgrcv(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000aeadc4e87170431a7763b8cce58c078ad924acae93af94a600000000000000000000000000000000000000000000000000000000000000000000000000000071d4fe3d89f14834f9d98a9ecf2482ef51bd8724cb6093edd3a5b8bfeefad26fa3d78d6096845cefe55ca1a918ba976b5365045ba5e6bf56"], 0xa7, 0x1, 0x1000) [ 3282.459420] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3282.460045] FAT-fs (loop2): Filesystem has been set read-only [ 3282.469802] loop0: detected capacity change from 0 to 1056 [ 3282.470988] loop7: detected capacity change from 0 to 1056 [ 3282.472250] loop6: detected capacity change from 0 to 24 [ 3282.481564] loop5: detected capacity change from 0 to 24 [ 3282.487781] loop3: detected capacity change from 0 to 24 21:36:12 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x3) [ 3282.523194] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3282.524200] FAT-fs (loop5): Filesystem has been set read-only [ 3282.527568] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3282.528705] FAT-fs (loop3): Filesystem has been set read-only 21:36:12 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8a00, 0x0) [ 3282.571894] loop2: detected capacity change from 0 to 24 [ 3282.590449] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3282.591091] FAT-fs (loop2): Filesystem has been set read-only 21:36:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) [ 3282.615453] loop1: detected capacity change from 0 to 1056 21:36:12 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x23, 0x0) 21:36:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffff000) 21:36:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0) 21:36:12 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x4) [ 3282.689225] loop6: detected capacity change from 0 to 24 21:36:13 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x36, 0x0) [ 3282.703637] loop0: detected capacity change from 0 to 1056 [ 3282.712966] loop5: detected capacity change from 0 to 24 [ 3282.731405] loop3: detected capacity change from 0 to 24 [ 3282.744578] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3282.745672] FAT-fs (loop5): Filesystem has been set read-only [ 3282.751530] loop2: detected capacity change from 0 to 24 [ 3282.754554] loop7: detected capacity change from 0 to 1056 21:36:13 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8b00, 0x0) [ 3282.765581] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3282.766775] FAT-fs (loop3): Filesystem has been set read-only [ 3282.769800] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3282.770434] FAT-fs (loop2): Filesystem has been set read-only 21:36:13 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x0) 21:36:13 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x5) 21:36:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffffffff000, 0x0) [ 3282.937926] loop2: detected capacity change from 0 to 24 [ 3282.948258] loop6: detected capacity change from 0 to 24 [ 3282.956756] loop5: detected capacity change from 0 to 24 [ 3282.976584] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3282.977629] FAT-fs (loop5): Filesystem has been set read-only [ 3282.979238] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3282.980219] FAT-fs (loop2): Filesystem has been set read-only 21:36:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x37, 0x0) [ 3296.857719] loop3: detected capacity change from 0 to 24 [ 3296.859465] loop2: detected capacity change from 0 to 24 21:36:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffff7ff) 21:36:27 executing program 4: capget(&(0x7f0000000340)={0x19980330}, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000000)) 21:36:27 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x6) 21:36:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8c00, 0x0) 21:36:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0xe0ffff, 0x0) 21:36:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) 21:36:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x24, 0x0) [ 3296.864751] loop5: detected capacity change from 0 to 24 [ 3296.867236] loop6: detected capacity change from 0 to 24 [ 3296.876576] loop7: detected capacity change from 0 to 1056 [ 3296.880083] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3296.880579] FAT-fs (loop2): Filesystem has been set read-only [ 3296.894638] loop1: detected capacity change from 0 to 1056 [ 3296.902627] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3296.903735] FAT-fs (loop5): Filesystem has been set read-only [ 3296.905165] loop0: detected capacity change from 0 to 1056 [ 3296.911729] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3296.912931] FAT-fs (loop3): Filesystem has been set read-only 21:36:27 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xe0ffff, 0x7) 21:36:27 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, 0x0, 0xe0ffff, 0x0) 21:36:27 executing program 4: capget(&(0x7f0000000340)={0x20080522}, 0x0) msgget(0x3, 0x10c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000ce1c9b720b0a6c2e360b32203b153b86b790db3b9559e6550da5fcb47b4a6fa19a6db312ecd2bae76517ecbc11d9c4bfeebf9af3dc50e3d88bfa779d33c86bd239e279412517286667855108f80a464df6b8b0234e094d32f8f360483ab8582288433173", @ANYRES32, @ANYBLOB="00000000f01f00002e2f66696c653000"]) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x3e1240, 0x1c3) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x3, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="f9f33a467233253ab0724a44a424eda8fd762bdb6165fb998d06e9261e9f7879bcb6b5045da84aa15ed285cac919325bf21a15ea433373e3fc9a306e79eca30c758e665e27276a", 0x47, 0x81}], 0x2000000, &(0x7f0000000280)=ANY=[@ANYBLOB='uni_xlate=1,uid=', @ANYRESDEC=0xee00, @ANYBLOB="2c6f626a5f747970653d5d7b002c6d000000000000c0ff524541442c736d61636b66736861743d2c7365636c6162656c2c66756e633d4649524d574152455f434830434b2c6d61736b3d5e4d41595f455845432c666b776e65723d", @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,appraise_type=imasig,\x00']) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x380000d, 0x4000010, r3, 0x74e44000) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r2, r0, 0x0, 0xfffffdef) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) 21:36:27 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffff0f) 21:36:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x1800}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3) [ 3297.003204] FAT-fs (loop4): Unrecognized mount option "uid=00000000000000060928" or missing value [ 3297.021767] loop6: detected capacity change from 0 to 24 [ 3297.022026] loop2: detected capacity change from 0 to 24 [ 3297.027497] loop3: detected capacity change from 0 to 24 21:36:27 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xdc, 0x0) [ 3297.042730] FAT-fs (loop4): Unrecognized mount option "uid=00000000000000060928" or missing value [ 3297.044227] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 3297.044725] FAT-fs (loop2): Filesystem has been set read-only [ 3297.045624] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 3297.046308] FAT-fs (loop3): Filesystem has been set read-only [ 3297.065917] loop5: detected capacity change from 0 to 24 [ 3297.079666] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 3297.080162] FAT-fs (loop5): Filesystem has been set read-only [ 3297.166488] loop7: detected capacity change from 0 to 1056 [ 3297.731021] ================================================================== [ 3297.732046] BUG: KASAN: use-after-free in __lock_acquire+0x42c5/0x5e70 [ 3297.732911] Read of size 8 at addr ffff88801abc1b18 by task syz-executor/14198 [ 3297.733868] [ 3297.734098] CPU: 1 PID: 14198 Comm: syz-executor Not tainted 5.19.0-rc5-next-20220707 #1 [ 3297.735144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 3297.736600] Call Trace: [ 3297.736950] [ 3297.737262] dump_stack_lvl+0x8b/0xb3 [ 3297.737778] print_report.cold+0x5e/0x5e1 [ 3297.738335] ? __lock_acquire+0x42c5/0x5e70 [ 3297.738901] kasan_report+0xb1/0x1b0 [ 3297.739408] ? __lock_acquire+0x42c5/0x5e70 [ 3297.739982] __lock_acquire+0x42c5/0x5e70 [ 3297.740536] ? lock_chain_count+0x20/0x20 [ 3297.741106] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 3297.741789] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 3297.742490] ? finish_task_switch.isra.0+0x230/0x8a0 [ 3297.743174] lock_acquire+0x1a2/0x530 [ 3297.743967] ? kmemleak_scan+0x21d/0x16f0 [ 3297.745002] ? lock_release+0x750/0x750 [ 3297.745942] ? mark_held_locks+0x9e/0xe0 [ 3297.746503] ? call_rcu+0x585/0xa20 [ 3297.747003] ? call_rcu+0x585/0xa20 [ 3297.747502] ? _raw_spin_lock_irq+0x41/0x50 [ 3297.748087] _raw_spin_lock_irq+0x32/0x50 [ 3297.748647] ? kmemleak_scan+0x21d/0x16f0 [ 3297.749245] kmemleak_scan+0x21d/0x16f0 [ 3297.749799] ? paint_ptr+0xc0/0xc0 [ 3297.750299] ? strncpy_from_user+0x204/0x3d0 [ 3297.750909] kmemleak_write+0x56c/0x680 [ 3297.751468] ? kmemleak_scan+0x16f0/0x16f0 [ 3297.752059] ? debugfs_file_get+0x1ce/0x440 [ 3297.752651] ? debugfs_file_put+0xd0/0xd0 [ 3297.753238] full_proxy_write+0x11d/0x190 [ 3297.753808] ? full_proxy_poll+0x170/0x170 [ 3297.754393] vfs_write+0x264/0xac0 [ 3297.754894] ksys_write+0x127/0x250 [ 3297.755406] ? __ia32_sys_read+0xb0/0xb0 [ 3297.755966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3297.756664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3297.757384] do_syscall_64+0x3b/0x90 [ 3297.757906] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 3297.758616] RIP: 0033:0x7fa4325815c3 [ 3297.759125] Code: 16 00 00 00 eb ae 90 b8 6e 00 00 00 eb a6 e8 44 ef 04 00 0f 1f 40 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 55 c3 0f 1f 40 00 48 83 ec 28 48 89 54 24 18 [ 3297.761579] RSP: 002b:00007fff4e4184d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3297.762601] RAX: ffffffffffffffda RBX: 00007fff4e418b18 RCX: 00007fa4325815c3 [ 3297.763556] RDX: 0000000000000004 RSI: 00007fa432637ed9 RDI: 0000000000000003 [ 3297.764516] RBP: 0000000000000002 R08: 0000000000000ce1 R09: 00007fff4e526080 [ 3297.765480] R10: 00007fff4e526090 R11: 0000000000000246 R12: 00000000fffffff6 [ 3297.766435] R13: 00007fff4e419ef1 R14: 0000000000000000 R15: 0000000000324f55 [ 3297.767447] [ 3297.767782] [ 3297.768022] Allocated by task 14199: [ 3297.768545] kasan_save_stack+0x1e/0x40 [ 3297.769126] __kasan_slab_alloc+0x66/0x80 [ 3297.769697] kmem_cache_alloc+0x1b1/0x490 [ 3297.770277] __create_object.isra.0+0x3d/0xc10 [ 3297.770934] kmem_cache_alloc+0x247/0x490 [ 3297.771499] __alloc_file+0x21/0x230 [ 3297.772019] alloc_empty_file+0x6d/0x170 [ 3297.772579] path_openat+0xe1/0x2890 [ 3297.773116] do_filp_open+0x1aa/0x400 [ 3297.773652] do_sys_openat2+0x16d/0x4c0 [ 3297.774200] __x64_sys_openat+0x13f/0x1f0 [ 3297.774768] do_syscall_64+0x3b/0x90 [ 3297.775287] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 3297.775990] [ 3297.776229] Freed by task 13: [ 3297.776654] kasan_save_stack+0x1e/0x40 [ 3297.777215] kasan_set_track+0x21/0x30 [ 3297.777751] kasan_set_free_info+0x20/0x30 [ 3297.778335] __kasan_slab_free+0x108/0x190 [ 3297.778913] kmem_cache_free+0xfb/0x600 [ 3297.779466] rcu_core+0x7e2/0x2080 [ 3297.779959] __do_softirq+0x1c8/0x8cc [ 3297.780489] [ 3297.780724] Last potentially related work creation: [ 3297.781398] kasan_save_stack+0x1e/0x40 [ 3297.781953] __kasan_record_aux_stack+0x97/0xa0 [ 3297.782615] call_rcu+0x6a/0xa20 [ 3297.783088] kmem_cache_free+0xc1/0x600 [ 3297.783631] rcu_core+0x7e2/0x2080 [ 3297.784105] __do_softirq+0x1c8/0x8cc [ 3297.784620] [ 3297.784845] Second to last potentially related work creation: [ 3297.785604] kasan_save_stack+0x1e/0x40 [ 3297.786129] __kasan_record_aux_stack+0x97/0xa0 [ 3297.786748] call_rcu+0x6a/0xa20 [ 3297.787201] kmem_cache_free+0xc1/0x600 [ 3297.787723] exit_mmap+0x24f/0x680 [ 3297.788198] mmput+0xd1/0x390 [ 3297.788625] do_exit+0xa01/0x27d0 [ 3297.789098] do_group_exit+0xd2/0x2f0 [ 3297.789611] __x64_sys_exit_group+0x3a/0x50 [ 3297.790201] do_syscall_64+0x3b/0x90 [ 3297.790719] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 3297.791413] [ 3297.791645] The buggy address belongs to the object at ffff88801abc1b00 [ 3297.791645] which belongs to the cache kmemleak_object of size 368 [ 3297.793381] The buggy address is located 24 bytes inside of [ 3297.793381] 368-byte region [ffff88801abc1b00, ffff88801abc1c70) [ 3297.794992] [ 3297.795231] The buggy address belongs to the physical page: [ 3297.796025] page:000000002ba2a1cf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1abc0 [ 3297.797330] head:000000002ba2a1cf order:1 compound_mapcount:0 compound_pincount:0 [ 3297.798294] flags: 0x100000000010200(slab|head|node=0|zone=1) [ 3297.799071] raw: 0100000000010200 ffffea0000394000 dead000000000003 ffff88800784f780 [ 3297.800065] raw: 0000000000000000 0000000000120012 00000001ffffffff 0000000000000000 [ 3297.801081] page dumped because: kasan: bad access detected [ 3297.801867] [ 3297.802105] Memory state around the buggy address: [ 3297.802798] ffff88801abc1a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3297.803814] ffff88801abc1a80: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 3297.804869] >ffff88801abc1b00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3297.805931] ^ [ 3297.806520] ffff88801abc1b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3297.807560] ffff88801abc1c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 3297.808595] ================================================================== [ 3297.809635] Disabling lock debugging due to kernel taint VM DIAGNOSIS: 21:36:28 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000120010 RCX=0000000000120011 RDX=ffff888018aef5f0 RSI=ffffea000062bb80 RDI=0000000048800000 RBP=ffffea000062bb80 RSP=ffff888046447bd8 R8 =0000000000000001 R9 =0000000000120010 R10=ffffea000062bb80 R11=0000000000000000 R12=ffff888018aee870 R13=0000000000000000 R14=ffff88800784f780 R15=ffff888018aef5f0 RIP=ffffffff81770e45 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f28aef108c0 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f28af362330 CR3=0000000044c92000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffff00ff00000000 YMM02=0000000000000000 0000000000000000 00ff000000000000 000000ff000000ff YMM03=0000000000000000 0000000000000000 000055ca734cc7f0 000055ca73517e30 YMM04=0000000000000000 0000000000000000 ffffffff00000002 000055ca734cc7f0 YMM05=0000000000000000 0000000000000000 000055ca73507760 000055ca734f3900 YMM06=0000000000000000 0000000000000000 000055ca734ef500 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 2f003a7372657669 72642b0075256e00 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000200000 0000000000200000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8241e3cc RDI=ffffffff873e6660 RBP=ffffffff873e6620 RSP=ffff8880460cf300 R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001 R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0e7cd18 R15=dffffc0000000000 RIP=ffffffff8241e421 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00005555562e5400 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffd92df2d48 CR3=00000000457be000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 652e29646e616d6d 6f632a282e637069 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 00300065006c0069 0066410000000000 YMM05=0000000000000000 0000000000000000 00ffffffffffffff ffffff0000fc000f YMM06=0000000000000000 0000000000000000 2020202020203045 4c4946ffffffff00 YMM07=0000000000000000 0000000000000000 03513270e8000051 32513270e8160010 YMM08=0000000000000000 0000000000000000 3130303030306637 78302826202c3078 YMM09=0000000000000000 0000000000000000 30722874616e6570 6f0a292930306430 YMM10=0000000000000000 0000000000000000 3030303030303030 663778302826202c YMM11=0000000000000000 0000000000000000 3030785c30656c69 662f2e273d293034 YMM12=0000000000000000 0000000000000000 0a29307830202c30 3062387830202c27 YMM13=0000000000000000 0000000000000000 3130323032303230 3230323032303335 YMM14=0000000000000000 0000000000000000 3532333135323330 3738653631303030 YMM15=0000000000000000 0000000000000000 2233303135323330 3738653030303031