788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d8", 0xcc}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:32:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x80000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:32:48 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581a", 0xcf}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:02 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:02 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfeff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:02 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:02 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:02 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581a", 0xcf}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:02 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:33:02 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe0000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:02 executing program 4:
syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1279.846501] loop6: detected capacity change from 0 to 256
[ 1279.851571] FAT-fs (loop6): invalid media value (0x00)
[ 1279.852000] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1279.855450] loop3: detected capacity change from 0 to 1792
[ 1279.855776] loop5: detected capacity change from 0 to 16383
[ 1279.857429] loop2: detected capacity change from 0 to 256
[ 1279.865497] FAT-fs (loop2): bogus number of reserved sectors
[ 1279.865965] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1279.867575] FAT-fs (loop3): bogus number of reserved sectors
[ 1279.868034] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1279.875832] loop4: detected capacity change from 0 to 16383
[ 1279.879757] loop3: detected capacity change from 0 to 1792
[ 1279.883902] FAT-fs (loop3): bogus number of reserved sectors
[ 1279.884397] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1279.885049] loop1: detected capacity change from 0 to 256
[ 1279.929629] FAT-fs (loop1): bogus number of reserved sectors
[ 1279.930512] FAT-fs (loop1): Can't find a valid FAT filesystem
07:33:03 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581a", 0xcf}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:03 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1fffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1280.288947] loop3: detected capacity change from 0 to 4095
[ 1280.320986] FAT-fs (loop3): bogus number of reserved sectors
[ 1280.322027] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1280.362547] loop3: detected capacity change from 0 to 4095
[ 1280.381887] FAT-fs (loop3): bogus number of reserved sectors
[ 1280.382874] FAT-fs (loop3): Can't find a valid FAT filesystem
07:33:03 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc96", 0xd1}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:03 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x400000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1280.560990] loop3: detected capacity change from 0 to 8192
[ 1280.568139] FAT-fs (loop3): bogus number of reserved sectors
[ 1280.568780] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1280.587092] loop3: detected capacity change from 0 to 8192
[ 1280.595456] FAT-fs (loop3): bogus number of reserved sectors
[ 1280.596032] FAT-fs (loop3): Can't find a valid FAT filesystem
07:33:03 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc96", 0xd1}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:03 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe0ffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:03 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:33:03 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc96", 0xd1}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1280.857740] loop4: detected capacity change from 0 to 16383
[ 1280.869266] loop3: detected capacity change from 0 to 28799
[ 1280.911547] FAT-fs (loop3): bogus number of reserved sectors
07:33:03 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1280.912673] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1280.936638] loop3: detected capacity change from 0 to 28799
[ 1280.945353] FAT-fs (loop3): bogus number of reserved sectors
[ 1280.946494] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1280.983232] loop5: detected capacity change from 0 to 16383
07:33:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:33:17 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfffe, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:17 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:33:17 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:17 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:17 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:17 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:17 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1294.912435] loop4: detected capacity change from 0 to 16383
[ 1294.926896] loop1: detected capacity change from 0 to 256
[ 1294.929536] loop2: detected capacity change from 0 to 256
[ 1294.936056] FAT-fs (loop1): invalid media value (0x00)
[ 1294.936513] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1294.937077] FAT-fs (loop2): bogus number of reserved sectors
[ 1294.937549] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1294.946881] loop3: detected capacity change from 0 to 32768
[ 1294.948606] loop6: detected capacity change from 0 to 256
[ 1294.955827] FAT-fs (loop6): bogus number of FAT sectors
[ 1294.956221] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1294.959359] FAT-fs (loop3): bogus number of reserved sectors
[ 1294.959907] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1294.977501] loop3: detected capacity change from 0 to 32768
[ 1294.979192] loop5: detected capacity change from 0 to 16383
[ 1295.006254] FAT-fs (loop3): bogus number of reserved sectors
[ 1295.006760] FAT-fs (loop3): Can't find a valid FAT filesystem
07:33:18 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:18 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1010000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:18 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1295.382233] loop3: detected capacity change from 0 to 32896
[ 1295.417145] FAT-fs (loop3): bogus number of reserved sectors
[ 1295.418243] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1295.432710] loop3: detected capacity change from 0 to 32896
[ 1295.439132] FAT-fs (loop3): bogus number of reserved sectors
[ 1295.440062] FAT-fs (loop3): Can't find a valid FAT filesystem
07:33:18 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {0x0, 0x0, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:18 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x2000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1295.659089] loop3: detected capacity change from 0 to 65536
[ 1295.676607] FAT-fs (loop3): bogus number of reserved sectors
[ 1295.677706] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1295.725738] loop3: detected capacity change from 0 to 65536
[ 1295.736493] FAT-fs (loop3): bogus number of reserved sectors
[ 1295.737798] FAT-fs (loop3): Can't find a valid FAT filesystem
07:33:18 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {0x0, 0x0, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:18 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1295.996868] loop6: detected capacity change from 0 to 256
[ 1296.013773] FAT-fs (loop6): bogus number of FAT sectors
[ 1296.014657] FAT-fs (loop6): Can't find a valid FAT filesystem
07:33:36 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:36 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {0x0, 0x0, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:33:36 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:36 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x3000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1313.198558] loop2: detected capacity change from 0 to 256
[ 1313.199039] loop3: detected capacity change from 0 to 98304
[ 1313.207123] loop1: detected capacity change from 0 to 256
07:33:36 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:36 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x80000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1313.213116] FAT-fs (loop2): bogus number of reserved sectors
[ 1313.213571] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1313.215176] FAT-fs (loop1): invalid media value (0x00)
[ 1313.215610] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1313.217780] FAT-fs (loop3): bogus number of reserved sectors
[ 1313.218225] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1313.232673] loop3: detected capacity change from 0 to 98304
[ 1313.241833] FAT-fs (loop3): bogus number of reserved sectors
[ 1313.242868] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1313.250045] loop6: detected capacity change from 0 to 256
[ 1313.251915] loop4: detected capacity change from 0 to 16383
[ 1313.319797] FAT-fs (loop6): bogus number of FAT sectors
[ 1313.320820] FAT-fs (loop6): Can't find a valid FAT filesystem
07:33:58 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x200000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:58 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80), 0x0, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:58 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x4000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:33:58 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:33:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:33:58 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:33:58 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1335.890764] loop2: detected capacity change from 0 to 256
[ 1335.896802] loop6: detected capacity change from 0 to 256
[ 1335.899132] loop1: detected capacity change from 0 to 256
[ 1335.904976] loop3: detected capacity change from 0 to 131072
[ 1335.908194] FAT-fs (loop2): bogus number of reserved sectors
[ 1335.908878] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1335.910364] FAT-fs (loop6): bogus number of FAT sectors
[ 1335.911448] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1335.926877] FAT-fs (loop1): invalid media value (0x00)
[ 1335.928114] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1335.930456] FAT-fs (loop3): bogus number of reserved sectors
[ 1335.931073] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1335.949109] loop3: detected capacity change from 0 to 131072
[ 1335.957784] FAT-fs (loop3): bogus number of reserved sectors
[ 1335.958476] FAT-fs (loop3): Can't find a valid FAT filesystem
07:33:58 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80), 0x0, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:33:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x5000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1336.239139] loop3: detected capacity change from 0 to 163840
[ 1336.299039] FAT-fs (loop3): bogus number of reserved sectors
[ 1336.300119] FAT-fs (loop3): Can't find a valid FAT filesystem
07:33:59 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80), 0x0, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1336.358416] loop3: detected capacity change from 0 to 163840
[ 1336.380773] FAT-fs (loop3): bogus number of reserved sectors
[ 1336.381827] FAT-fs (loop3): Can't find a valid FAT filesystem
07:33:59 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b9", 0x20, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:34:17 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x1000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:17 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:17 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b9", 0x20, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:34:17 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:17 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x5050000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:17 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:34:17 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1354.863147] loop1: detected capacity change from 0 to 256
[ 1354.867784] loop6: detected capacity change from 0 to 256
[ 1354.872735] loop3: detected capacity change from 0 to 164480
[ 1354.889529] FAT-fs (loop1): bogus number of FAT sectors
[ 1354.890427] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1354.893732] FAT-fs (loop6): bogus number of FAT sectors
[ 1354.894286] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1354.895015] FAT-fs (loop3): bogus number of reserved sectors
[ 1354.895666] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1354.912130] loop3: detected capacity change from 0 to 164480
[ 1354.918055] loop2: detected capacity change from 0 to 256
[ 1354.919813] FAT-fs (loop3): bogus number of reserved sectors
[ 1354.920469] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:17 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x6000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1354.974966] FAT-fs (loop2): bogus number of reserved sectors
[ 1354.975880] FAT-fs (loop2): Can't find a valid FAT filesystem
07:34:17 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b9", 0x20, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1355.052233] loop3: detected capacity change from 0 to 196608
[ 1355.068003] FAT-fs (loop3): bogus number of reserved sectors
[ 1355.069192] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1355.092885] loop3: detected capacity change from 0 to 196608
[ 1355.109146] FAT-fs (loop3): bogus number of reserved sectors
[ 1355.110092] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:18 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x6050000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:18 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4", 0x30, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1355.298461] loop3: detected capacity change from 0 to 197248
[ 1355.310775] FAT-fs (loop3): bogus number of reserved sectors
[ 1355.311827] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1355.328112] loop3: detected capacity change from 0 to 197248
[ 1355.337177] FAT-fs (loop3): bogus number of reserved sectors
[ 1355.338174] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:18 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4", 0x30, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:34:18 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x7000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:18 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4", 0x30, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1355.668196] loop3: detected capacity change from 0 to 229376
[ 1355.696560] FAT-fs (loop3): bogus number of reserved sectors
[ 1355.697687] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1355.735606] loop3: detected capacity change from 0 to 229376
[ 1355.802889] FAT-fs (loop3): bogus number of reserved sectors
[ 1355.803796] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:18 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1355.944201] loop2: detected capacity change from 0 to 256
[ 1355.955374] FAT-fs (loop2): invalid media value (0x00)
[ 1355.956151] FAT-fs (loop2): Can't find a valid FAT filesystem
07:34:32 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5", 0x38, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:34:32 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x7050000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:32 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:32 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:34:32 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:32 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x2000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:32 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1369.932822] loop6: detected capacity change from 0 to 256
[ 1369.934706] loop1: detected capacity change from 0 to 256
[ 1369.938359] FAT-fs (loop6): bogus number of FAT sectors
[ 1369.938810] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1369.940811] loop5: detected capacity change from 0 to 256
[ 1369.944979] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1369.953003] loop3: detected capacity change from 0 to 230016
[ 1369.959865] FAT-fs (loop3): bogus number of reserved sectors
[ 1369.960380] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1369.968743] loop2: detected capacity change from 0 to 256
[ 1369.973873] FAT-fs (loop1): bogus number of FAT sectors
[ 1369.974753] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1369.976679] FAT-fs (loop2): invalid media value (0x00)
[ 1369.977118] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1369.981539] loop3: detected capacity change from 0 to 230016
07:34:32 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5", 0x38, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1369.997202] FAT-fs (loop3): bogus number of reserved sectors
[ 1369.998074] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x8000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:33 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5", 0x38, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1370.244469] loop3: detected capacity change from 0 to 262144
[ 1370.283333] FAT-fs (loop3): bogus number of reserved sectors
[ 1370.284583] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1370.298453] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:34:33 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1370.314547] loop3: detected capacity change from 0 to 262144
[ 1370.338121] FAT-fs (loop3): bogus number of reserved sectors
[ 1370.339102] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:33 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d1", 0x3c, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1370.437522] FAT-fs (loop5): bogus number of reserved sectors
[ 1370.438666] FAT-fs (loop5): Can't find a valid FAT filesystem
07:34:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x9000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:33 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d1", 0x3c, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1370.704547] loop3: detected capacity change from 0 to 264192
[ 1370.734736] FAT-fs (loop3): bogus number of reserved sectors
[ 1370.735678] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1370.759786] loop3: detected capacity change from 0 to 264192
[ 1370.766373] FAT-fs (loop3): bogus number of reserved sectors
[ 1370.767162] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1386.775896] loop1: detected capacity change from 0 to 256
07:34:49 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:34:49 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x9050000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:49 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x3000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:49 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:49 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d1", 0x3c, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:34:49 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:49 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1386.786634] loop2: detected capacity change from 0 to 256
07:34:49 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1386.797714] loop3: detected capacity change from 0 to 264192
[ 1386.807454] FAT-fs (loop3): bogus number of reserved sectors
[ 1386.807945] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1386.810857] FAT-fs (loop2): invalid media value (0x00)
[ 1386.811250] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1386.812514] FAT-fs (loop1): bogus number of FAT sectors
[ 1386.812922] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1386.825972] loop3: detected capacity change from 0 to 264192
[ 1386.835379] FAT-fs (loop3): bogus number of reserved sectors
[ 1386.835856] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1386.856151] loop6: detected capacity change from 0 to 256
[ 1386.860586] loop4: detected capacity change from 0 to 256
[ 1386.862323] FAT-fs (loop5): bogus number of reserved sectors
[ 1386.862860] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1386.877726] FAT-fs (loop6): bogus number of FAT sectors
[ 1386.878237] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1386.880249] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:34:49 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xa000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:49 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217", 0x3e, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1387.040365] loop3: detected capacity change from 0 to 264192
[ 1387.067504] FAT-fs (loop3): bogus number of reserved sectors
[ 1387.068121] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1387.095527] loop3: detected capacity change from 0 to 264192
[ 1387.129459] FAT-fs (loop3): bogus number of reserved sectors
[ 1387.130071] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:50 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217", 0x3e, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:34:50 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xa050000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1387.298878] loop3: detected capacity change from 0 to 264192
[ 1387.307380] FAT-fs (loop3): bogus number of reserved sectors
[ 1387.308467] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1387.326080] loop3: detected capacity change from 0 to 264192
[ 1387.349361] FAT-fs (loop3): bogus number of reserved sectors
[ 1387.350626] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:50 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217", 0x3e, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:34:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1387.578446] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:34:50 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xb000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:34:50 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1387.729889] loop3: detected capacity change from 0 to 264192
[ 1387.741376] FAT-fs (loop3): bogus number of reserved sectors
[ 1387.741859] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1387.757519] loop3: detected capacity change from 0 to 264192
[ 1387.765297] FAT-fs (loop4): bogus number of reserved sectors
[ 1387.765778] FAT-fs (loop3): bogus number of reserved sectors
[ 1387.766159] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1387.766614] FAT-fs (loop3): Can't find a valid FAT filesystem
07:34:50 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:34:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1387.795609] loop6: detected capacity change from 0 to 256
[ 1387.821340] FAT-fs (loop6): bogus number of FAT sectors
[ 1387.822161] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1387.838287] loop2: detected capacity change from 0 to 256
[ 1387.846542] FAT-fs (loop2): bogus number of FAT sectors
[ 1387.847001] FAT-fs (loop2): Can't find a valid FAT filesystem
07:35:07 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:35:07 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xd000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:07 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:07 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:07 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x4000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:07 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:35:07 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:07 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1404.178914] loop3: detected capacity change from 0 to 264192
[ 1404.183780] FAT-fs (loop3): bogus number of reserved sectors
[ 1404.184630] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1404.205941] loop6: detected capacity change from 0 to 256
[ 1404.207427] FAT-fs (loop5): bogus number of reserved sectors
[ 1404.207937] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1404.209498] FAT-fs (loop6): bogus number of FAT sectors
[ 1404.209962] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1404.210769] FAT-fs (loop4): bogus number of reserved sectors
[ 1404.211216] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1404.222410] loop1: detected capacity change from 0 to 256
[ 1404.224105] loop3: detected capacity change from 0 to 264192
[ 1404.224620] loop2: detected capacity change from 0 to 256
[ 1404.226449] FAT-fs (loop1): bogus number of FAT sectors
[ 1404.226884] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1404.232512] FAT-fs (loop3): bogus number of reserved sectors
[ 1404.233000] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1404.239076] FAT-fs (loop2): bogus number of FAT sectors
[ 1404.239917] FAT-fs (loop2): Can't find a valid FAT filesystem
07:35:07 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:07 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xf000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1404.480436] loop3: detected capacity change from 0 to 264192
[ 1404.535928] FAT-fs (loop3): bogus number of reserved sectors
[ 1404.536770] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:07 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:07 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x10000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1404.898221] loop3: detected capacity change from 0 to 264192
[ 1404.910363] FAT-fs (loop3): bogus number of reserved sectors
[ 1404.911187] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:07 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:07 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:08 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1405.126192] loop3: detected capacity change from 0 to 264192
[ 1405.154322] FAT-fs (loop3): bogus number of reserved sectors
[ 1405.154958] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:08 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1405.167336] loop3: detected capacity change from 0 to 264192
[ 1405.186863] FAT-fs (loop3): bogus number of reserved sectors
[ 1405.187500] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1405.215165] FAT-fs (loop5): bogus number of reserved sectors
[ 1405.216084] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1405.222927] loop1: detected capacity change from 0 to 256
07:35:08 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1405.250129] FAT-fs (loop1): bogus number of FAT sectors
[ 1405.250723] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1405.253547] loop6: detected capacity change from 0 to 256
[ 1405.278093] FAT-fs (loop6): bogus number of FAT sectors
[ 1405.279053] FAT-fs (loop6): Can't find a valid FAT filesystem
07:35:23 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:23 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:35:23 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:23 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:23 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x5000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:23 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x12010000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:23 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:23 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1420.419949] loop3: detected capacity change from 0 to 264192
[ 1420.443881] loop1: detected capacity change from 0 to 256
[ 1420.444049] loop6: detected capacity change from 0 to 256
[ 1420.449824] FAT-fs (loop1): bogus number of FAT sectors
[ 1420.450239] loop2: detected capacity change from 0 to 256
[ 1420.450559] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1420.456487] FAT-fs (loop5): bogus number of reserved sectors
[ 1420.457093] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1420.458306] FAT-fs (loop3): bogus number of reserved sectors
[ 1420.459042] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1420.463193] FAT-fs (loop4): bogus number of reserved sectors
[ 1420.463696] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1420.467391] FAT-fs (loop6): bogus number of FAT sectors
[ 1420.467785] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1420.469234] FAT-fs (loop2): bogus number of FAT sectors
[ 1420.469696] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1420.474066] loop3: detected capacity change from 0 to 264192
[ 1420.512865] FAT-fs (loop3): bogus number of reserved sectors
[ 1420.513833] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:23 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {0x0, 0x0, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:23 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:23 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {0x0, 0x0, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1420.728909] loop3: detected capacity change from 0 to 264192
[ 1420.752838] FAT-fs (loop3): bogus number of reserved sectors
[ 1420.753928] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1420.769998] loop3: detected capacity change from 0 to 264192
[ 1420.789480] FAT-fs (loop3): bogus number of reserved sectors
[ 1420.790630] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:23 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {0x0, 0x0, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:23 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x20100000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1421.191921] loop3: detected capacity change from 0 to 264192
[ 1421.237620] FAT-fs (loop3): bogus number of reserved sectors
[ 1421.238730] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1421.276020] loop3: detected capacity change from 0 to 264192
[ 1421.322723] FAT-fs (loop3): bogus number of reserved sectors
[ 1421.323858] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:38 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x6000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x3e000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:38 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00), 0x0, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:38 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:35:38 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:35:38 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:38 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1435.262622] FAT-fs (loop4): bogus number of reserved sectors
[ 1435.263108] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1435.266074] loop3: detected capacity change from 0 to 264192
07:35:38 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00), 0x0, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1435.273992] FAT-fs (loop3): bogus number of reserved sectors
[ 1435.274758] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1435.286443] loop2: detected capacity change from 0 to 256
[ 1435.292816] loop1: detected capacity change from 0 to 256
[ 1435.294660] FAT-fs (loop2): bogus number of FAT sectors
[ 1435.295063] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1435.297093] FAT-fs (loop5): bogus number of reserved sectors
[ 1435.297654] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1435.304641] FAT-fs (loop1): bogus number of FAT sectors
[ 1435.305067] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1435.307892] loop3: detected capacity change from 0 to 264192
[ 1435.320001] loop6: detected capacity change from 0 to 256
[ 1435.322607] FAT-fs (loop3): bogus number of reserved sectors
[ 1435.323084] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1435.351627] FAT-fs (loop6): bogus number of FAT sectors
[ 1435.352778] FAT-fs (loop6): Can't find a valid FAT filesystem
07:35:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:38 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00), 0x0, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1435.491186] loop3: detected capacity change from 0 to 264192
[ 1435.534887] FAT-fs (loop3): bogus number of reserved sectors
[ 1435.535961] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1435.545135] loop3: detected capacity change from 0 to 264192
07:35:38 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5", 0x3a, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1435.556727] FAT-fs (loop3): bogus number of reserved sectors
[ 1435.557200] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x40000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1435.689612] loop3: detected capacity change from 0 to 264192
[ 1435.704459] FAT-fs (loop3): bogus number of reserved sectors
[ 1435.705071] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1435.720323] loop3: detected capacity change from 0 to 264192
07:35:38 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5", 0x3a, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1435.732238] FAT-fs (loop3): bogus number of reserved sectors
[ 1435.732929] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x48000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:38 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5", 0x3a, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1435.948565] loop3: detected capacity change from 0 to 264192
[ 1435.996943] FAT-fs (loop3): bogus number of reserved sectors
[ 1435.998148] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1436.027533] loop3: detected capacity change from 0 to 264192
[ 1436.055901] FAT-fs (loop3): bogus number of reserved sectors
[ 1436.056976] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:52 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x4c000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:52 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x7000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:52 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:52 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3", 0x57, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:52 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:35:52 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:52 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:35:52 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1449.123572] loop1: detected capacity change from 0 to 256
[ 1449.138607] FAT-fs (loop1): bogus number of FAT sectors
[ 1449.139040] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1449.154885] loop2: detected capacity change from 0 to 256
[ 1449.163541] FAT-fs (loop2): bogus number of FAT sectors
[ 1449.164077] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1449.165514] loop5: detected capacity change from 0 to 256
07:35:52 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3", 0x57, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1449.180215] FAT-fs (loop5): bogus number of reserved sectors
[ 1449.180827] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1449.184245] FAT-fs (loop4): bogus number of reserved sectors
[ 1449.184913] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1449.194630] loop6: detected capacity change from 0 to 256
[ 1449.196111] loop3: detected capacity change from 0 to 264192
[ 1449.209196] FAT-fs (loop3): bogus number of reserved sectors
[ 1449.210231] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1449.222364] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1449.226136] loop3: detected capacity change from 0 to 264192
[ 1449.237094] FAT-fs (loop3): bogus number of reserved sectors
[ 1449.237671] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:52 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3", 0x57, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:52 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x68000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1449.529774] loop3: detected capacity change from 0 to 264192
[ 1449.599850] FAT-fs (loop3): bogus number of reserved sectors
[ 1449.600775] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1449.613789] loop3: detected capacity change from 0 to 264192
[ 1449.620223] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1449.633862] FAT-fs (loop3): bogus number of reserved sectors
[ 1449.634785] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:52 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:52 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d8288", 0x65, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1449.798602] loop6: detected capacity change from 0 to 256
07:35:52 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1449.850669] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1449.993185] loop3: detected capacity change from 0 to 264192
[ 1450.016665] FAT-fs (loop3): bogus number of reserved sectors
[ 1450.017603] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1450.057802] loop3: detected capacity change from 0 to 264192
[ 1450.080329] FAT-fs (loop3): bogus number of reserved sectors
[ 1450.081150] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:52 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1450.126690] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:35:53 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d8288", 0x65, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:53 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1450.218150] FAT-fs (loop4): bogus number of reserved sectors
[ 1450.219073] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1450.230248] loop6: detected capacity change from 0 to 256
[ 1450.277208] loop2: detected capacity change from 0 to 256
07:35:53 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:53 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:53 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:35:53 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:35:53 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x74000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1450.280700] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1450.309183] loop3: detected capacity change from 0 to 264192
[ 1450.320805] FAT-fs (loop2): bogus number of FAT sectors
[ 1450.321734] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1450.342585] FAT-fs (loop3): bogus number of reserved sectors
[ 1450.343729] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1450.346822] loop1: detected capacity change from 0 to 256
[ 1450.350333] loop5: detected capacity change from 0 to 256
[ 1450.386463] FAT-fs (loop1): bogus number of FAT sectors
[ 1450.387563] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1450.391895] loop3: detected capacity change from 0 to 264192
[ 1450.400906] FAT-fs (loop5): bogus number of reserved sectors
[ 1450.401899] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1450.445461] FAT-fs (loop3): bogus number of reserved sectors
[ 1450.446591] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:53 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d8288", 0x65, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:53 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1450.688971] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:35:53 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x7a000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:35:53 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44", 0x6c, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1450.820762] loop3: detected capacity change from 0 to 264192
[ 1450.863685] FAT-fs (loop3): bogus number of reserved sectors
[ 1450.865038] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1450.874099] loop6: detected capacity change from 0 to 256
[ 1450.933531] loop3: detected capacity change from 0 to 264192
[ 1450.969502] FAT-fs (loop3): bogus number of reserved sectors
[ 1450.970924] FAT-fs (loop3): Can't find a valid FAT filesystem
07:35:54 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44", 0x6c, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:35:54 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x8cffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1451.348899] loop3: detected capacity change from 0 to 264192
[ 1451.386184] FAT-fs (loop3): bogus number of reserved sectors
[ 1451.387179] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1451.436325] loop3: detected capacity change from 0 to 264192
[ 1451.442776] FAT-fs (loop3): bogus number of reserved sectors
[ 1451.443966] FAT-fs (loop3): Can't find a valid FAT filesystem
07:36:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:36:10 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:36:10 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1467.794047] loop2: detected capacity change from 0 to 256
07:36:10 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x97ffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:10 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xb000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:10 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1467.805620] loop6: detected capacity change from 0 to 256
[ 1467.816956] loop1: detected capacity change from 0 to 256
07:36:10 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44", 0x6c, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:36:10 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1467.832159] loop5: detected capacity change from 0 to 256
[ 1467.850540] FAT-fs (loop2): bogus number of FAT sectors
[ 1467.851745] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1467.852973] FAT-fs (loop1): bogus number of FAT sectors
[ 1467.853908] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1467.856134] loop3: detected capacity change from 0 to 264192
[ 1467.857647] loop4: detected capacity change from 0 to 256
[ 1467.858631] FAT-fs (loop5): bogus number of reserved sectors
[ 1467.859677] FAT-fs (loop5): Can't find a valid FAT filesystem
07:36:10 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a", 0x70, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1467.871917] FAT-fs (loop3): bogus number of reserved sectors
[ 1467.872414] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1467.873119] FAT-fs (loop4): bogus number of reserved sectors
[ 1467.873892] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1467.886146] loop3: detected capacity change from 0 to 264192
[ 1467.899776] FAT-fs (loop3): bogus number of reserved sectors
[ 1467.900504] FAT-fs (loop3): Can't find a valid FAT filesystem
07:36:10 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a", 0x70, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:36:10 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xb10f0000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1468.175115] loop3: detected capacity change from 0 to 264192
[ 1468.183629] FAT-fs (loop3): bogus number of reserved sectors
[ 1468.184207] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1468.196607] loop3: detected capacity change from 0 to 264192
[ 1468.204528] FAT-fs (loop3): bogus number of reserved sectors
[ 1468.204999] FAT-fs (loop3): Can't find a valid FAT filesystem
07:36:11 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a", 0x70, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:36:11 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xb20f0000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1468.396990] loop3: detected capacity change from 0 to 264192
07:36:11 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f16", 0x72, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1468.434116] FAT-fs (loop3): bogus number of reserved sectors
[ 1468.435377] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1468.490200] loop3: detected capacity change from 0 to 264192
07:36:11 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f16", 0x72, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1468.558219] FAT-fs (loop3): bogus number of reserved sectors
[ 1468.559422] FAT-fs (loop3): Can't find a valid FAT filesystem
07:36:11 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1468.730190] loop5: detected capacity change from 0 to 256
[ 1468.736170] FAT-fs (loop5): bogus number of reserved sectors
[ 1468.736872] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1482.688907] loop3: detected capacity change from 0 to 264192
07:36:25 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:36:25 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:36:25 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:25 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:36:25 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x18000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:25 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1482.692145] loop6: detected capacity change from 0 to 256
07:36:25 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:36:25 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f16", 0x72, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1482.706087] loop4: detected capacity change from 0 to 256
[ 1482.711582] FAT-fs (loop4): bogus number of reserved sectors
[ 1482.712174] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1482.712841] FAT-fs (loop3): bogus number of reserved sectors
[ 1482.713499] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1482.724470] loop3: detected capacity change from 0 to 264192
[ 1482.735915] loop5: detected capacity change from 0 to 256
[ 1482.739433] loop1: detected capacity change from 0 to 256
[ 1482.742108] loop2: detected capacity change from 0 to 256
[ 1482.743158] FAT-fs (loop1): bogus number of FAT sectors
[ 1482.743769] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1482.744497] FAT-fs (loop5): bogus number of reserved sectors
[ 1482.745109] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1482.749060] FAT-fs (loop3): bogus number of reserved sectors
[ 1482.749662] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1482.765131] FAT-fs (loop2): bogus number of FAT sectors
[ 1482.766083] FAT-fs (loop2): Can't find a valid FAT filesystem
07:36:25 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:36:41 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x67000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:41 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xd6310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:41 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:36:41 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:36:41 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:36:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:36:41 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:36:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1499.070118] loop1: detected capacity change from 0 to 256
[ 1499.071070] loop4: detected capacity change from 0 to 256
[ 1499.071365] loop3: detected capacity change from 0 to 264192
[ 1499.078019] loop6: detected capacity change from 0 to 256
[ 1499.082334] FAT-fs (loop1): bogus number of FAT sectors
[ 1499.082768] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1499.084158] FAT-fs (loop4): bogus number of reserved sectors
[ 1499.084664] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1499.085643] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1499.107960] FAT-fs (loop3): bogus number of reserved sectors
[ 1499.109012] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1499.112074] loop5: detected capacity change from 0 to 256
[ 1499.113612] loop2: detected capacity change from 0 to 256
[ 1499.123435] FAT-fs (loop2): bogus number of FAT sectors
[ 1499.124001] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1499.126876] loop3: detected capacity change from 0 to 264192
[ 1499.129982] FAT-fs (loop3): bogus number of reserved sectors
[ 1499.130868] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1499.132666] FAT-fs (loop5): bogus number of reserved sectors
[ 1499.133658] FAT-fs (loop5): Can't find a valid FAT filesystem
07:36:42 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:36:42 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe1310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:42 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1499.541323] loop3: detected capacity change from 0 to 264192
[ 1499.570463] FAT-fs (loop3): bogus number of reserved sectors
[ 1499.570926] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1499.607360] loop3: detected capacity change from 0 to 264192
[ 1499.622613] FAT-fs (loop3): bogus number of reserved sectors
[ 1499.623124] FAT-fs (loop3): Can't find a valid FAT filesystem
07:36:42 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1499.995001] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:36:57 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x80040000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:57 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe3310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:57 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1514.357961] loop6: detected capacity change from 0 to 256
07:36:57 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:36:57 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:36:57 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:36:57 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:36:57 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1514.367217] loop4: detected capacity change from 0 to 256
[ 1514.376452] loop2: detected capacity change from 0 to 256
[ 1514.384315] FAT-fs (loop2): bogus number of FAT sectors
[ 1514.384763] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1514.389540] loop1: detected capacity change from 0 to 256
[ 1514.399013] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1514.404294] FAT-fs (loop4): bogus number of reserved sectors
[ 1514.405084] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1514.407110] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1514.411211] loop5: detected capacity change from 0 to 256
[ 1514.413818] loop3: detected capacity change from 0 to 264192
[ 1514.437726] FAT-fs (loop3): bogus number of reserved sectors
[ 1514.438707] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1514.440588] FAT-fs (loop5): bogus number of reserved sectors
[ 1514.441559] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1514.469235] loop3: detected capacity change from 0 to 264192
[ 1514.471880] FAT-fs (loop3): bogus number of reserved sectors
[ 1514.472427] FAT-fs (loop3): Can't find a valid FAT filesystem
07:36:57 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{0x0, 0x0, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1514.607445] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:36:57 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe5310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:57 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:36:57 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{0x0, 0x0, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1514.714926] loop1: detected capacity change from 0 to 256
[ 1514.718416] loop3: detected capacity change from 0 to 264192
[ 1514.725312] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1514.726556] FAT-fs (loop3): bogus number of reserved sectors
[ 1514.727170] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1514.750911] loop3: detected capacity change from 0 to 264192
[ 1514.767406] FAT-fs (loop3): bogus number of reserved sectors
[ 1514.767921] FAT-fs (loop3): Can't find a valid FAT filesystem
07:36:57 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe623d9ff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:36:57 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{0x0, 0x0, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1514.933556] loop3: detected capacity change from 0 to 264192
[ 1514.955824] FAT-fs (loop3): bogus number of reserved sectors
[ 1514.956783] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1514.959632] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:36:57 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1514.998686] loop3: detected capacity change from 0 to 264192
07:36:57 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00), 0x0, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1515.045523] FAT-fs (loop3): bogus number of reserved sectors
[ 1515.046413] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1515.139719] loop1: detected capacity change from 0 to 256
[ 1515.150768] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1515.375361] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1515.438027] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:37:13 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:37:13 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xea310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:13 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8cffffff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:13 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:37:13 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:13 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:13 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:13 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00), 0x0, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1531.065901] loop3: detected capacity change from 0 to 264192
[ 1531.072782] loop6: detected capacity change from 0 to 256
[ 1531.074621] loop4: detected capacity change from 0 to 256
[ 1531.082860] loop1: detected capacity change from 0 to 256
[ 1531.086542] loop5: detected capacity change from 0 to 256
[ 1531.091136] loop2: detected capacity change from 0 to 256
[ 1531.100751] FAT-fs (loop3): bogus number of reserved sectors
[ 1531.101738] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1531.103143] FAT-fs (loop4): bogus number of reserved sectors
[ 1531.104157] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1531.106507] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1531.109133] FAT-fs (loop5): bogus number of reserved sectors
[ 1531.110031] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1531.114952] FAT-fs (loop2): bogus number of FAT sectors
[ 1531.115855] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1531.125758] loop3: detected capacity change from 0 to 264192
[ 1531.141134] FAT-fs (loop3): bogus number of reserved sectors
[ 1531.142305] FAT-fs (loop3): Can't find a valid FAT filesystem
07:37:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xec310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:14 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00), 0x0, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1531.469175] loop3: detected capacity change from 0 to 264192
[ 1531.500679] FAT-fs (loop3): bogus number of reserved sectors
[ 1531.501842] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1531.522756] loop3: detected capacity change from 0 to 264192
[ 1531.542733] FAT-fs (loop3): bogus number of reserved sectors
[ 1531.543747] FAT-fs (loop3): Can't find a valid FAT filesystem
07:37:14 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f", 0x7a, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:37:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1531.968047] loop3: detected capacity change from 0 to 264192
[ 1532.013189] FAT-fs (loop3): bogus number of reserved sectors
[ 1532.014107] FAT-fs (loop3): Can't find a valid FAT filesystem
07:37:14 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f", 0x7a, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1532.091774] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:37:14 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:15 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:37:15 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:37:15 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:15 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1532.209456] loop1: detected capacity change from 0 to 256
[ 1532.219681] loop2: detected capacity change from 0 to 256
[ 1532.226488] loop5: detected capacity change from 0 to 256
[ 1532.227174] loop4: detected capacity change from 0 to 256
07:37:15 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f", 0x7a, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1532.238373] FAT-fs (loop2): bogus number of FAT sectors
[ 1532.239220] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1532.245632] FAT-fs (loop4): bogus number of reserved sectors
[ 1532.246582] FAT-fs (loop4): Can't find a valid FAT filesystem
07:37:15 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1532.306309] FAT-fs (loop5): bogus number of reserved sectors
[ 1532.307201] FAT-fs (loop5): Can't find a valid FAT filesystem
07:37:15 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfbffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:15 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:15 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f5", 0xb7, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1532.625150] loop6: detected capacity change from 0 to 256
[ 1532.682833] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:37:15 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfc310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1532.845161] loop3: detected capacity change from 0 to 264192
07:37:15 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f5", 0xb7, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1532.884353] FAT-fs (loop3): bogus number of reserved sectors
[ 1532.885456] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1532.922468] loop3: detected capacity change from 0 to 264192
[ 1532.947223] FAT-fs (loop3): bogus number of reserved sectors
[ 1532.948214] FAT-fs (loop3): Can't find a valid FAT filesystem
07:37:15 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:15 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1533.094775] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:37:16 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f5", 0xb7, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1533.222596] loop3: detected capacity change from 0 to 264192
[ 1533.246873] loop6: detected capacity change from 0 to 256
[ 1533.250663] FAT-fs (loop3): bogus number of reserved sectors
[ 1533.251628] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1533.266912] loop3: detected capacity change from 0 to 264192
[ 1533.269085] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1533.278629] FAT-fs (loop3): bogus number of reserved sectors
[ 1533.279607] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1533.399705] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:37:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:37:35 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:35 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:35 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfd310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:35 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:35 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfcfdffff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:35 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b97", 0xd6, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:37:35 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1552.441034] loop1: detected capacity change from 0 to 256
[ 1552.454887] loop2: detected capacity change from 0 to 256
[ 1552.462938] loop3: detected capacity change from 0 to 264192
[ 1552.464655] loop5: detected capacity change from 0 to 256
[ 1552.467042] loop4: detected capacity change from 0 to 256
[ 1552.481154] FAT-fs (loop5): invalid media value (0x00)
[ 1552.482161] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1552.484228] FAT-fs (loop4): bogus number of reserved sectors
[ 1552.485467] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1552.487943] FAT-fs (loop3): bogus number of reserved sectors
[ 1552.489140] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1552.494030] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1552.501917] loop6: detected capacity change from 0 to 256
[ 1552.518133] loop3: detected capacity change from 0 to 264192
[ 1552.534883] FAT-fs (loop3): bogus number of reserved sectors
[ 1552.536238] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1552.540091] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:37:35 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b97", 0xd6, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:37:35 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1552.945110] loop3: detected capacity change from 0 to 264192
07:37:35 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b97", 0xd6, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1552.993751] FAT-fs (loop3): bogus number of reserved sectors
[ 1552.994824] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1553.029867] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1553.051167] loop3: detected capacity change from 0 to 264192
07:37:35 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1553.090577] FAT-fs (loop3): bogus number of reserved sectors
[ 1553.091531] FAT-fs (loop3): Can't find a valid FAT filesystem
07:37:36 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfdffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1553.255377] loop3: detected capacity change from 0 to 264192
[ 1553.270033] loop6: detected capacity change from 0 to 256
[ 1553.277356] FAT-fs (loop3): bogus number of reserved sectors
[ 1553.278124] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1553.289169] loop3: detected capacity change from 0 to 264192
[ 1553.297990] FAT-fs (loop3): bogus number of reserved sectors
[ 1553.299287] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1553.327873] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1553.333798] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:37:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:37:36 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07", 0xe5, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:37:36 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1553.493579] loop2: detected capacity change from 0 to 256
[ 1553.517946] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1553.524337] loop5: detected capacity change from 0 to 256
[ 1553.556653] FAT-fs (loop5): invalid media value (0x00)
[ 1553.557479] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1553.603964] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1553.894654] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:37:54 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:54 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:37:54 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:37:54 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfdfdffff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:37:54 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07", 0xe5, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:37:54 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:37:54 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1571.865571] loop6: detected capacity change from 0 to 256
[ 1571.869577] loop5: detected capacity change from 0 to 256
[ 1571.869947] loop3: detected capacity change from 0 to 264192
[ 1571.871399] loop4: detected capacity change from 0 to 256
[ 1571.874030] loop1: detected capacity change from 0 to 256
[ 1571.882902] FAT-fs (loop5): invalid media value (0x00)
[ 1571.883741] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1571.887433] FAT-fs (loop4): bogus number of reserved sectors
[ 1571.888182] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1571.889828] loop2: detected capacity change from 0 to 256
[ 1571.898072] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1571.902482] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1571.903858] FAT-fs (loop3): bogus number of reserved sectors
[ 1571.904814] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1571.921710] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1571.959709] loop3: detected capacity change from 0 to 264192
[ 1572.010543] FAT-fs (loop3): bogus number of reserved sectors
[ 1572.011676] FAT-fs (loop3): Can't find a valid FAT filesystem
07:37:54 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07", 0xe5, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1572.493663] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1572.721457] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1572.819187] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:11 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfeffffff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:11 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xff0f0000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:11 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:38:11 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e43", 0xed, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:38:11 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:38:11 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:38:11 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:38:11 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1588.273381] loop5: detected capacity change from 0 to 256
07:38:11 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e43", 0xed, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1588.295833] FAT-fs (loop5): bogus number of FAT sectors
[ 1588.296895] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1588.298202] loop2: detected capacity change from 0 to 256
[ 1588.305946] loop3: detected capacity change from 0 to 264192
[ 1588.346679] loop1: detected capacity change from 0 to 256
[ 1588.351679] FAT-fs (loop3): bogus number of reserved sectors
[ 1588.352625] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1588.354014] loop4: detected capacity change from 0 to 256
[ 1588.355312] loop6: detected capacity change from 0 to 256
[ 1588.374915] loop3: detected capacity change from 0 to 264192
[ 1588.399949] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1588.403456] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1588.408913] FAT-fs (loop4): bogus number of reserved sectors
[ 1588.409834] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1588.434216] FAT-fs (loop3): bogus number of reserved sectors
[ 1588.435650] FAT-fs (loop3): Can't find a valid FAT filesystem
07:38:11 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e43", 0xed, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:38:11 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xff310000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1588.867686] loop3: detected capacity change from 0 to 264192
07:38:11 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825ee", 0xf1, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1588.918123] FAT-fs (loop3): bogus number of reserved sectors
[ 1588.919433] FAT-fs (loop3): Can't find a valid FAT filesystem
07:38:11 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1588.969907] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1588.985642] loop3: detected capacity change from 0 to 264192
[ 1589.041012] FAT-fs (loop3): bogus number of reserved sectors
[ 1589.042232] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1589.140942] loop6: detected capacity change from 0 to 256
[ 1589.173973] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:12 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825ee", 0xf1, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:38:12 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfffffdfc, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:12 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffd923e6, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1589.403705] loop3: detected capacity change from 0 to 264192
[ 1589.414107] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1589.423697] FAT-fs (loop3): bogus number of reserved sectors
[ 1589.424662] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1589.437067] loop3: detected capacity change from 0 to 264192
[ 1589.446328] FAT-fs (loop3): bogus number of reserved sectors
[ 1589.447155] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1589.451938] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:27 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfffffdfd, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:27 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffdffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1605.058077] loop3: detected capacity change from 0 to 264192
07:38:27 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:38:27 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1605.066711] loop4: detected capacity change from 0 to 256
07:38:27 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1605.082818] loop5: detected capacity change from 0 to 256
[ 1605.088172] loop1: detected capacity change from 0 to 256
07:38:27 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:38:27 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:38:27 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825ee", 0xf1, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1605.093719] FAT-fs (loop3): bogus number of reserved sectors
[ 1605.094436] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1605.097659] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1605.098811] FAT-fs (loop5): bogus number of FAT sectors
[ 1605.099220] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1605.101660] loop3: detected capacity change from 0 to 264192
[ 1605.103471] FAT-fs (loop3): bogus number of reserved sectors
[ 1605.103952] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1605.109663] FAT-fs (loop4): invalid media value (0x00)
[ 1605.110559] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1605.134089] loop2: detected capacity change from 0 to 256
[ 1605.146760] loop6: detected capacity change from 0 to 256
07:38:28 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffff1f00, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1605.191034] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1605.395986] loop3: detected capacity change from 0 to 264192
[ 1605.461835] FAT-fs (loop3): bogus number of reserved sectors
[ 1605.463034] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1605.508710] loop3: detected capacity change from 0 to 264192
[ 1605.552536] FAT-fs (loop3): bogus number of reserved sectors
[ 1605.553656] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1605.666953] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1606.045155] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1620.692159] loop6: detected capacity change from 0 to 256
[ 1620.696024] loop2: detected capacity change from 0 to 256
[ 1620.697583] loop5: detected capacity change from 0 to 256
07:38:43 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xffffff8c, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:38:43 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc54", 0xf3, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:38:43 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:38:43 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:38:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffe000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:43 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:38:43 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1620.699404] loop3: detected capacity change from 0 to 264192
[ 1620.699879] loop1: detected capacity change from 0 to 256
[ 1620.713018] FAT-fs (loop5): bogus number of FAT sectors
[ 1620.713492] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1620.717766] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:43 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc54", 0xf3, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1620.730945] FAT-fs (loop3): bogus number of reserved sectors
[ 1620.732228] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1620.749655] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1620.761348] loop4: detected capacity change from 0 to 256
[ 1620.770693] FAT-fs (loop4): invalid media value (0x00)
[ 1620.771124] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1620.780438] loop3: detected capacity change from 0 to 264192
[ 1620.783310] FAT-fs (loop3): bogus number of reserved sectors
[ 1620.783820] FAT-fs (loop3): Can't find a valid FAT filesystem
07:38:43 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1620.926866] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:43 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc54", 0xf3, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:38:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1621.053809] loop1: detected capacity change from 0 to 256
[ 1621.116216] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1621.279655] loop3: detected capacity change from 0 to 264192
[ 1621.339829] FAT-fs (loop3): bogus number of reserved sectors
[ 1621.340916] FAT-fs (loop3): Can't find a valid FAT filesystem
07:38:44 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1621.355112] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:44 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1621.397460] loop3: detected capacity change from 0 to 264192
[ 1621.398996] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1621.439088] FAT-fs (loop3): bogus number of reserved sectors
[ 1621.440160] FAT-fs (loop3): Can't find a valid FAT filesystem
07:38:44 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1621.635107] loop6: detected capacity change from 0 to 256
[ 1621.645906] loop1: detected capacity change from 0 to 256
07:38:44 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1621.672883] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1621.678295] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:44 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfffffff6, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1621.810853] loop3: detected capacity change from 0 to 264192
[ 1621.853554] FAT-fs (loop3): bogus number of reserved sectors
[ 1621.854574] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1621.868031] loop3: detected capacity change from 0 to 264192
[ 1621.886684] FAT-fs (loop3): bogus number of reserved sectors
[ 1621.887543] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1621.893910] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1621.904077] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:38:58 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:38:58 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:38:58 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:58 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:38:58 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:38:58 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1635.448408] loop5: detected capacity change from 0 to 256
[ 1635.449760] loop2: detected capacity change from 0 to 256
07:38:58 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1635.455628] loop3: detected capacity change from 0 to 264192
[ 1635.460711] FAT-fs (loop3): bogus number of reserved sectors
[ 1635.461121] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1635.463615] loop6: detected capacity change from 0 to 256
[ 1635.464804] FAT-fs (loop5): bogus number of FAT sectors
[ 1635.465233] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1635.467479] loop1: detected capacity change from 0 to 256
[ 1635.467843] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1635.470973] loop4: detected capacity change from 0 to 256
[ 1635.476981] loop3: detected capacity change from 0 to 264192
[ 1635.481889] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1635.485570] FAT-fs (loop4): invalid media value (0x00)
[ 1635.486167] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1635.493667] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1635.500653] FAT-fs (loop3): bogus number of reserved sectors
[ 1635.501227] FAT-fs (loop3): Can't find a valid FAT filesystem
07:38:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffdff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:38:58 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x0, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1635.665833] loop3: detected capacity change from 0 to 264192
[ 1635.686977] FAT-fs (loop3): bogus number of reserved sectors
[ 1635.687542] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1635.714053] loop3: detected capacity change from 0 to 264192
[ 1635.728978] FAT-fs (loop3): bogus number of reserved sectors
[ 1635.729573] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1635.753798] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:58 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1635.767396] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:58 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x0, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:38:58 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1635.852118] loop1: detected capacity change from 0 to 256
[ 1635.866565] loop6: detected capacity change from 0 to 256
[ 1635.894369] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:38:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1635.902106] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1635.918924] loop3: detected capacity change from 0 to 264192
[ 1635.985969] FAT-fs (loop3): bogus number of reserved sectors
[ 1635.986648] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1636.047775] loop3: detected capacity change from 0 to 264192
07:38:58 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x0, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1636.060437] FAT-fs (loop3): bogus number of reserved sectors
[ 1636.061178] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1636.132537] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1636.156950] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:13 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x225c17d03, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:13 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:39:13 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:13 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:13 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, 0x0)

07:39:13 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:13 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:39:13 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1651.078458] loop2: detected capacity change from 0 to 256
[ 1651.082155] loop3: detected capacity change from 0 to 264192
[ 1651.126709] loop6: detected capacity change from 0 to 256
[ 1651.128462] loop1: detected capacity change from 0 to 256
[ 1651.134942] loop5: detected capacity change from 0 to 256
[ 1651.140392] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1651.142720] loop4: detected capacity change from 0 to 256
[ 1651.146100] FAT-fs (loop3): bogus number of reserved sectors
[ 1651.146935] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1651.148150] FAT-fs (loop5): bogus number of FAT sectors
[ 1651.148662] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1651.149992] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1651.151846] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1651.158406] FAT-fs (loop4): bogus number of FAT sectors
[ 1651.158818] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1651.195316] loop3: detected capacity change from 0 to 264192
[ 1651.226997] FAT-fs (loop3): bogus number of reserved sectors
[ 1651.228014] FAT-fs (loop3): Can't find a valid FAT filesystem
07:39:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:14 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, 0x0)

[ 1651.418686] loop3: detected capacity change from 0 to 264192
[ 1651.460538] FAT-fs (loop3): bogus number of reserved sectors
[ 1651.461383] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1651.504540] loop3: detected capacity change from 0 to 264192
[ 1651.521872] FAT-fs (loop3): bogus number of reserved sectors
[ 1651.522775] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1651.565796] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1651.567425] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:14 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:14 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:14 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, 0x0)

[ 1651.757863] loop3: detected capacity change from 0 to 264192
[ 1651.762403] loop6: detected capacity change from 0 to 256
[ 1651.772837] loop1: detected capacity change from 0 to 256
[ 1651.783306] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1651.788431] FAT-fs (loop3): bogus number of reserved sectors
[ 1651.789451] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1651.795238] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1651.855453] loop3: detected capacity change from 0 to 264192
[ 1651.890582] FAT-fs (loop3): bogus number of reserved sectors
[ 1651.891708] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1652.173483] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1652.181634] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:28 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:28 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:28 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:39:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:39:28 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffffb, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:28 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:39:28 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x1000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1665.129625] loop4: detected capacity change from 0 to 256
[ 1665.137430] loop6: detected capacity change from 0 to 256
[ 1665.145292] FAT-fs (loop4): bogus number of FAT sectors
[ 1665.145701] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1665.146585] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1665.153063] loop5: detected capacity change from 0 to 256
[ 1665.181977] loop3: detected capacity change from 0 to 264192
[ 1665.190337] loop1: detected capacity change from 0 to 256
[ 1665.198855] loop2: detected capacity change from 0 to 256
[ 1665.207974] FAT-fs (loop5): bogus number of FAT sectors
[ 1665.208876] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1665.215082] FAT-fs (loop3): bogus number of reserved sectors
[ 1665.215926] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1665.220752] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1665.222572] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1665.257647] loop3: detected capacity change from 0 to 264192
[ 1665.291612] FAT-fs (loop3): bogus number of reserved sectors
[ 1665.292586] FAT-fs (loop3): Can't find a valid FAT filesystem
07:39:28 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:39:28 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1665.425836] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:28 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffffd, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1665.582865] loop6: detected capacity change from 0 to 256
[ 1665.587389] loop3: detected capacity change from 0 to 264192
07:39:28 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1665.610799] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1665.633958] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1665.648508] FAT-fs (loop3): bogus number of reserved sectors
[ 1665.649578] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1665.704301] loop3: detected capacity change from 0 to 264192
[ 1665.731459] FAT-fs (loop3): bogus number of reserved sectors
[ 1665.732624] FAT-fs (loop3): Can't find a valid FAT filesystem
07:39:28 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1665.866724] loop1: detected capacity change from 0 to 256
[ 1665.901112] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:28 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1666.128669] loop3: detected capacity change from 0 to 264192
[ 1666.163050] FAT-fs (loop3): bogus number of reserved sectors
[ 1666.164139] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1666.176959] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:29 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:29 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1666.213781] loop3: detected capacity change from 0 to 264192
[ 1666.218223] FAT-fs (loop3): bogus number of reserved sectors
[ 1666.219197] FAT-fs (loop3): Can't find a valid FAT filesystem
07:39:29 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1666.234835] loop4: detected capacity change from 0 to 256
[ 1666.268321] FAT-fs (loop4): bogus number of FAT sectors
[ 1666.269093] FAT-fs (loop4): Can't find a valid FAT filesystem
07:39:29 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1666.326304] loop6: detected capacity change from 0 to 256
[ 1666.334414] loop2: detected capacity change from 0 to 256
[ 1666.338473] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:29 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:29 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1666.369060] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1666.377542] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1666.382172] loop5: detected capacity change from 0 to 256
[ 1666.434818] FAT-fs (loop5): bogus number of FAT sectors
[ 1666.435794] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1666.490153] loop3: detected capacity change from 0 to 264192
[ 1666.504651] FAT-fs (loop3): bogus number of reserved sectors
[ 1666.505642] FAT-fs (loop3): Can't find a valid FAT filesystem
07:39:29 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1666.539969] loop3: detected capacity change from 0 to 264192
[ 1666.549480] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1666.573631] loop1: detected capacity change from 0 to 256
[ 1666.589165] FAT-fs (loop3): bogus number of reserved sectors
[ 1666.590399] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1666.641820] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1666.762311] loop2: detected capacity change from 0 to 256
[ 1666.802978] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1666.807053] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1666.972870] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:43 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x20000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:43 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1680.654598] loop5: detected capacity change from 0 to 256
07:39:43 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:43 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:39:43 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xedc000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:39:43 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1680.681663] loop1: detected capacity change from 0 to 256
[ 1680.685064] FAT-fs (loop5): bogus number of FAT sectors
[ 1680.685544] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1680.688188] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1680.726474] loop2: detected capacity change from 0 to 256
[ 1680.726597] loop6: detected capacity change from 0 to 256
[ 1680.728574] loop4: detected capacity change from 0 to 256
[ 1680.741860] loop3: detected capacity change from 0 to 264192
[ 1680.748790] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1680.753375] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1680.764163] FAT-fs (loop4): bogus number of FAT sectors
[ 1680.765271] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1680.770349] FAT-fs (loop3): bogus number of reserved sectors
[ 1680.771286] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1680.845572] loop3: detected capacity change from 0 to 264192
[ 1680.865990] FAT-fs (loop3): bogus number of reserved sectors
[ 1680.866580] FAT-fs (loop3): Can't find a valid FAT filesystem
07:39:43 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:39:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1680.956605] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1681.044412] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:43 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1681.076062] loop2: detected capacity change from 0 to 256
[ 1681.080409] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1681.100144] loop3: detected capacity change from 0 to 264192
[ 1681.107947] FAT-fs (loop3): bogus number of reserved sectors
[ 1681.108963] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1681.123496] loop3: detected capacity change from 0 to 264192
07:39:44 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:39:44 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1681.159565] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1681.161785] FAT-fs (loop3): bogus number of reserved sectors
[ 1681.162237] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1681.162446] loop1: detected capacity change from 0 to 256
[ 1681.190404] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1681.208755] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:39:44 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1681.367188] loop6: detected capacity change from 0 to 256
[ 1681.399741] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1681.406501] loop2: detected capacity change from 0 to 256
[ 1681.420879] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1681.442454] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1681.533901] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1681.588691] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:39:59 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1696.852167] loop3: detected capacity change from 0 to 264192
[ 1696.859695] loop1: detected capacity change from 0 to 256
[ 1696.864326] loop6: detected capacity change from 0 to 256
07:39:59 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})

[ 1696.867129] FAT-fs (loop3): bogus number of reserved sectors
[ 1696.867859] FAT-fs (loop3): Can't find a valid FAT filesystem
07:39:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:39:59 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:39:59 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1696.869597] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1696.886889] loop3: detected capacity change from 0 to 264192
[ 1696.889885] FAT-fs (loop3): bogus number of reserved sectors
[ 1696.890605] loop5: detected capacity change from 0 to 256
[ 1696.891025] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1696.892859] loop4: detected capacity change from 0 to 256
[ 1696.896946] FAT-fs (loop4): bogus number of FAT sectors
[ 1696.897486] FAT-fs (loop4): Can't find a valid FAT filesystem
07:39:59 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x100000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:39:59 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1696.911063] FAT-fs (loop5): bogus number of FAT sectors
[ 1696.912063] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1696.916333] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1696.934805] loop2: detected capacity change from 0 to 256
07:39:59 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x8000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1696.969676] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1697.173664] loop3: detected capacity change from 0 to 264192
[ 1697.227060] FAT-fs (loop3): bogus number of reserved sectors
[ 1697.228181] FAT-fs (loop3): Can't find a valid FAT filesystem
07:40:00 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})

07:40:00 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})

07:40:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1697.330732] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:00 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1697.403894] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:00 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 1697.467045] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:00 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1697.546889] loop1: detected capacity change from 0 to 256
[ 1697.579346] loop2: detected capacity change from 0 to 256
07:40:00 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@uid_lt={'uid<', 0xee01}}]})

[ 1697.607906] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1697.648042] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1697.658471] loop6: detected capacity change from 0 to 256
[ 1697.703071] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1697.749968] loop3: detected capacity change from 0 to 264192
[ 1697.764772] FAT-fs (loop3): bogus number of reserved sectors
[ 1697.765600] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1697.779059] loop3: detected capacity change from 0 to 264192
[ 1697.786211] FAT-fs (loop3): bogus number of reserved sectors
[ 1697.787287] FAT-fs (loop3): Can't find a valid FAT filesystem
07:40:00 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x40000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1697.887470] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1697.964149] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1697.983836] loop3: detected capacity change from 0 to 264192
[ 1697.993720] loop2: detected capacity change from 0 to 256
[ 1698.002129] FAT-fs (loop3): bogus number of reserved sectors
[ 1698.003318] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1698.009375] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1698.019614] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1698.025809] loop3: detected capacity change from 0 to 264192
[ 1698.042149] FAT-fs (loop3): bogus number of reserved sectors
[ 1698.043140] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1698.071967] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1711.942171] loop1: detected capacity change from 0 to 256
[ 1711.957331] loop5: detected capacity change from 0 to 256
[ 1711.962201] FAT-fs (loop5): bogus number of FAT sectors
[ 1711.962679] FAT-fs (loop5): Can't find a valid FAT filesystem
07:40:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe0ffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:40:14 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:40:14 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@uid_lt={'uid<', 0xee01}}]})

07:40:14 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:40:14 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:40:14 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x200000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:40:14 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:40:14 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1711.973038] loop2: detected capacity change from 0 to 256
[ 1711.975538] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1711.992491] loop4: detected capacity change from 0 to 256
[ 1712.000688] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1712.001314] loop6: detected capacity change from 0 to 256
[ 1712.009046] FAT-fs (loop4): bogus number of FAT sectors
[ 1712.009610] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1712.015750] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1712.018281] loop3: detected capacity change from 0 to 264192
[ 1712.024209] FAT-fs (loop3): bogus number of reserved sectors
[ 1712.024699] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1712.037037] loop3: detected capacity change from 0 to 264192
[ 1712.046989] FAT-fs (loop3): bogus number of reserved sectors
[ 1712.047520] FAT-fs (loop3): Can't find a valid FAT filesystem
07:40:15 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@uid_lt={'uid<', 0xee01}}]})

07:40:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1712.220479] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:15 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1712.495570] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:15 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1712.525112] loop2: detected capacity change from 0 to 256
[ 1712.553779] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:15 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 1712.557448] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1712.594099] loop3: detected capacity change from 0 to 264192
07:40:15 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1712.656302] FAT-fs (loop3): bogus number of reserved sectors
[ 1712.657447] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1712.682114] loop1: detected capacity change from 0 to 256
[ 1712.684463] loop6: detected capacity change from 0 to 256
[ 1712.696987] loop3: detected capacity change from 0 to 264192
[ 1712.704467] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1712.738750] FAT-fs (loop3): bogus number of reserved sectors
[ 1712.740322] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1712.747018] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1712.762871] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:40:15 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x101000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:40:15 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1712.967144] loop2: detected capacity change from 0 to 256
[ 1712.990931] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1712.993534] loop3: detected capacity change from 0 to 264192
07:40:15 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:40:15 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1713.016551] FAT-fs (loop3): bogus number of reserved sectors
[ 1713.017701] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1713.032734] loop3: detected capacity change from 0 to 264192
[ 1713.042614] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1713.053878] FAT-fs (loop3): bogus number of reserved sectors
[ 1713.054988] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1713.069784] loop5: detected capacity change from 0 to 256
[ 1713.079660] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1713.090329] FAT-fs (loop5): bogus number of FAT sectors
[ 1713.091132] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1713.099014] loop4: detected capacity change from 0 to 256
[ 1713.114336] FAT-fs (loop4): bogus number of FAT sectors
[ 1713.115304] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1713.146063] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:40:30 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:40:30 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x300000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:40:30 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:40:30 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:40:30 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:40:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:40:30 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1727.727905] loop3: detected capacity change from 0 to 264192
[ 1727.728733] loop2: detected capacity change from 0 to 256
[ 1727.731433] loop6: detected capacity change from 0 to 256
[ 1727.731632] loop1: detected capacity change from 0 to 256
[ 1727.735000] loop5: detected capacity change from 0 to 256
[ 1727.736821] loop4: detected capacity change from 0 to 256
[ 1727.743655] FAT-fs (loop3): bogus number of reserved sectors
[ 1727.744126] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1727.744747] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1727.745843] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1727.746595] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1727.749739] FAT-fs (loop4): bogus number of FAT sectors
[ 1727.749892] FAT-fs (loop5): bogus number of FAT sectors
[ 1727.750226] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1727.750643] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1727.754741] loop3: detected capacity change from 0 to 264192
[ 1727.767004] FAT-fs (loop3): bogus number of reserved sectors
[ 1727.767511] FAT-fs (loop3): Can't find a valid FAT filesystem
07:40:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1727.828538] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:30 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:40:30 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1727.946480] loop2: detected capacity change from 0 to 256
[ 1727.957525] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1727.974726] loop3: detected capacity change from 0 to 264192
[ 1728.002266] FAT-fs (loop3): bogus number of reserved sectors
[ 1728.002793] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1728.014987] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1728.017320] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:30 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1728.040884] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:30 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:40:30 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:40:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1728.122134] loop2: detected capacity change from 0 to 256
[ 1728.126829] loop1: detected capacity change from 0 to 256
07:40:31 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1728.142890] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1728.151014] loop6: detected capacity change from 0 to 256
[ 1728.152090] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1728.174472] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1728.261588] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1728.423130] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1728.446096] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:40:48 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x37dc12502000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:40:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:40:48 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:40:48 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1745.653088] loop5: detected capacity change from 0 to 256
[ 1745.654028] loop4: detected capacity change from 0 to 256
[ 1745.660330] loop1: detected capacity change from 0 to 256
[ 1745.668016] FAT-fs (loop4): bogus number of FAT sectors
[ 1745.668812] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1745.674108] loop2: detected capacity change from 0 to 256
[ 1745.681541] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:48 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:40:48 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:40:48 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1745.686388] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1745.689539] loop3: detected capacity change from 0 to 264192
[ 1745.695817] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1745.697754] loop6: detected capacity change from 0 to 256
[ 1745.731876] FAT-fs (loop3): bogus number of reserved sectors
[ 1745.732793] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1745.750480] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1745.767495] loop3: detected capacity change from 0 to 264192
[ 1745.802038] FAT-fs (loop3): bogus number of reserved sectors
[ 1745.802894] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1745.877840] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:48 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:40:48 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, 0x0, 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1745.902852] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:48 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:40:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1746.037796] loop2: detected capacity change from 0 to 256
07:40:48 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1746.049852] loop5: detected capacity change from 0 to 256
[ 1746.052615] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1746.075727] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1746.080301] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1746.105091] loop3: detected capacity change from 0 to 264192
[ 1746.123316] FAT-fs (loop3): bogus number of reserved sectors
[ 1746.124590] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1746.144292] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:49 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1746.169768] loop3: detected capacity change from 0 to 264192
[ 1746.173870] FAT-fs (loop3): bogus number of reserved sectors
[ 1746.174805] FAT-fs (loop3): Can't find a valid FAT filesystem
07:40:49 executing program 6:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 1746.190656] loop1: detected capacity change from 0 to 256
[ 1746.196118] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:49 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, 0x0, 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1746.257893] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:40:49 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x505000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1746.325601] loop6: detected capacity change from 0 to 256
[ 1746.385344] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1746.426010] loop2: detected capacity change from 0 to 256
[ 1746.429437] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1746.483957] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1746.511969] loop3: detected capacity change from 0 to 264192
[ 1746.547518] FAT-fs (loop3): bogus number of reserved sectors
[ 1746.548617] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1746.572179] loop3: detected capacity change from 0 to 264192
[ 1746.589373] FAT-fs (loop3): bogus number of reserved sectors
[ 1746.590198] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1746.621517] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1746.634922] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1746.728746] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:04 executing program 6:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:41:04 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x400000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:41:04 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:04 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, 0x0, 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:41:04 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1761.709995] loop6: detected capacity change from 0 to 256
07:41:04 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:41:04 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:04 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1761.745316] loop2: detected capacity change from 0 to 256
[ 1761.746790] loop3: detected capacity change from 0 to 264192
[ 1761.749781] loop4: detected capacity change from 0 to 256
[ 1761.752929] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1761.759992] loop1: detected capacity change from 0 to 256
[ 1761.772956] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1761.786783] FAT-fs (loop4): bogus number of FAT sectors
[ 1761.787663] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1761.803273] FAT-fs (loop3): bogus number of reserved sectors
[ 1761.804133] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1761.807076] loop5: detected capacity change from 0 to 256
[ 1761.817496] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1761.819053] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1761.822269] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:04 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)

[ 1761.830893] loop3: detected capacity change from 0 to 264192
[ 1761.862025] FAT-fs (loop3): bogus number of reserved sectors
[ 1761.863185] FAT-fs (loop3): Can't find a valid FAT filesystem
07:41:04 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:41:04 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:41:04 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x605000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:41:04 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1762.080183] loop3: detected capacity change from 0 to 264192
[ 1762.087152] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1762.098646] FAT-fs (loop3): bogus number of reserved sectors
[ 1762.099126] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1762.106644] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1762.108169] loop3: detected capacity change from 0 to 264192
07:41:05 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 1762.121049] FAT-fs (loop3): bogus number of reserved sectors
[ 1762.122041] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1762.154772] loop1: detected capacity change from 0 to 256
07:41:05 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1762.170060] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1762.188734] loop3: detected capacity change from 0 to 264192
[ 1762.197210] FAT-fs (loop3): bogus number of reserved sectors
[ 1762.197720] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1762.213872] loop5: detected capacity change from 0 to 256
[ 1762.216595] loop3: detected capacity change from 0 to 264192
[ 1762.222338] FAT-fs (loop3): bogus number of reserved sectors
[ 1762.222861] FAT-fs (loop3): Can't find a valid FAT filesystem
07:41:05 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)

[ 1762.310144] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1762.393456] loop2: detected capacity change from 0 to 256
[ 1762.440156] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1762.539202] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1762.620021] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:05 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 1762.648632] loop1: detected capacity change from 0 to 256
[ 1762.679989] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1762.858589] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1780.318003] loop3: detected capacity change from 0 to 264192
[ 1780.318434] loop1: detected capacity change from 0 to 256
07:41:23 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x705000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:41:23 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x500000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:41:23 executing program 6:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:41:23 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:41:23 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:41:23 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)

07:41:23 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:23 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 1780.324411] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1780.340450] loop5: detected capacity change from 0 to 256
[ 1780.354333] FAT-fs (loop3): bogus number of reserved sectors
[ 1780.355197] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1780.358824] loop6: detected capacity change from 0 to 256
[ 1780.378930] loop2: detected capacity change from 0 to 256
[ 1780.387781] loop4: detected capacity change from 0 to 256
[ 1780.391973] loop3: detected capacity change from 0 to 264192
[ 1780.396314] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1780.423882] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1780.425701] FAT-fs (loop4): bogus number of FAT sectors
[ 1780.426569] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1780.427517] FAT-fs (loop3): bogus number of reserved sectors
[ 1780.428511] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1780.457455] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:23 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:23 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

[ 1780.599915] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:23 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3)

[ 1780.718419] loop1: detected capacity change from 0 to 256
[ 1780.782798] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1780.863556] loop2: detected capacity change from 0 to 256
[ 1780.880321] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1781.026362] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1781.098763] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1781.200977] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:36 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x600000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:41:36 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:41:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:41:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3)

07:41:36 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:41:36 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:36 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:36 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1793.630676] loop3: detected capacity change from 0 to 264192
[ 1793.631022] loop2: detected capacity change from 0 to 256
[ 1793.633138] loop5: detected capacity change from 0 to 256
[ 1793.646687] loop6: detected capacity change from 0 to 256
[ 1793.649072] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1793.651086] loop1: detected capacity change from 0 to 256
[ 1793.659699] FAT-fs (loop3): bogus number of reserved sectors
[ 1793.660286] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1793.667276] loop3: detected capacity change from 0 to 264192
[ 1793.672646] FAT-fs (loop3): bogus number of reserved sectors
[ 1793.673220] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1793.682336] loop4: detected capacity change from 0 to 256
[ 1793.685655] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1793.686278] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1793.688676] FAT-fs (loop4): bogus number of FAT sectors
[ 1793.689051] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1793.795386] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3)

07:41:36 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1793.871799] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1793.886539] loop2: detected capacity change from 0 to 256
[ 1793.887993] loop3: detected capacity change from 0 to 264192
[ 1793.900574] FAT-fs (loop3): bogus number of reserved sectors
[ 1793.901032] FAT-fs (loop3): Can't find a valid FAT filesystem
07:41:36 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1793.919671] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1793.931388] loop3: detected capacity change from 0 to 264192
[ 1793.983065] FAT-fs (loop3): bogus number of reserved sectors
[ 1793.984197] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1793.997702] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

[ 1794.025633] loop1: detected capacity change from 0 to 256
07:41:36 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1794.073774] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1794.082961] loop2: detected capacity change from 0 to 256
07:41:36 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x905000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1794.109657] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1794.199075] loop3: detected capacity change from 0 to 264192
[ 1794.209471] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:37 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:37 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

[ 1794.226966] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1794.226984] FAT-fs (loop3): bogus number of reserved sectors
[ 1794.228115] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1794.256918] loop3: detected capacity change from 0 to 264192
[ 1794.264373] FAT-fs (loop3): bogus number of reserved sectors
[ 1794.264845] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1794.317197] loop2: detected capacity change from 0 to 256
[ 1794.334979] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1794.375778] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1794.576828] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:51 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x700000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:41:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

07:41:51 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:51 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:51 executing program 1:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:41:51 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:41:51 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:41:51 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1808.983000] loop3: detected capacity change from 0 to 264192
[ 1808.986134] loop5: detected capacity change from 0 to 256
[ 1808.986166] loop6: detected capacity change from 0 to 256
[ 1808.989219] loop1: detected capacity change from 0 to 256
[ 1809.006347] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1809.013094] loop2: detected capacity change from 0 to 256
[ 1809.020306] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1809.024198] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:51 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1809.031129] FAT-fs (loop3): bogus number of reserved sectors
[ 1809.032155] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1809.055007] loop4: detected capacity change from 0 to 256
[ 1809.064064] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1809.066116] loop3: detected capacity change from 0 to 264192
[ 1809.085165] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1809.100659] FAT-fs (loop3): bogus number of reserved sectors
[ 1809.103693] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1809.361135] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:52 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1809.377889] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:41:52 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1809.484362] loop6: detected capacity change from 0 to 256
[ 1809.503890] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1809.577197] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1809.786223] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1809.846635] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1809.906689] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:05 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x800000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1822.867440] loop1: detected capacity change from 0 to 256
[ 1822.874159] loop5: detected capacity change from 0 to 256
07:42:05 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:05 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xa05000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:05 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:05 executing program 1:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:42:05 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:42:05 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:42:05 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1822.889100] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1822.895166] loop6: detected capacity change from 0 to 256
[ 1822.897415] loop3: detected capacity change from 0 to 264192
07:42:05 executing program 0:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

[ 1822.953862] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1822.958093] loop4: detected capacity change from 0 to 256
[ 1822.959075] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1822.962698] loop2: detected capacity change from 0 to 256
[ 1822.971510] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1822.977721] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1822.978593] FAT-fs (loop3): bogus number of reserved sectors
[ 1822.979560] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1822.998978] loop3: detected capacity change from 0 to 264192
[ 1823.002902] FAT-fs (loop3): bogus number of reserved sectors
[ 1823.003430] FAT-fs (loop3): Can't find a valid FAT filesystem
07:42:05 executing program 0:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

07:42:06 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1823.192822] loop3: detected capacity change from 0 to 264192
[ 1823.213725] FAT-fs (loop3): bogus number of reserved sectors
[ 1823.214190] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1823.235705] loop3: detected capacity change from 0 to 264192
[ 1823.249286] FAT-fs (loop3): bogus number of reserved sectors
[ 1823.249750] FAT-fs (loop3): Can't find a valid FAT filesystem
07:42:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

[ 1823.500899] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1823.591047] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1823.601634] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1823.621813] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1823.767137] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:20 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:20 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:20 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xb00000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:20 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:20 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:42:20 executing program 2:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:20 executing program 1:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:42:20 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1837.841851] loop4: detected capacity change from 0 to 256
[ 1837.843007] loop3: detected capacity change from 0 to 264192
[ 1837.847305] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1837.851982] loop2: detected capacity change from 0 to 264192
[ 1837.867133] loop6: detected capacity change from 0 to 256
[ 1837.870864] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1837.881009] loop5: detected capacity change from 0 to 256
[ 1837.884129] FAT-fs (loop2): bogus number of reserved sectors
[ 1837.885205] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1837.886090] FAT-fs (loop3): bogus number of reserved sectors
[ 1837.886941] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1837.893802] loop1: detected capacity change from 0 to 256
[ 1837.926926] loop3: detected capacity change from 0 to 264192
[ 1837.928218] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1837.930527] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1837.951667] FAT-fs (loop3): bogus number of reserved sectors
[ 1837.952565] FAT-fs (loop3): Can't find a valid FAT filesystem
07:42:20 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:20 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 1838.093150] loop3: detected capacity change from 0 to 264192
[ 1838.108522] FAT-fs (loop3): bogus number of reserved sectors
[ 1838.109399] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1838.118774] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1838.127665] loop2: detected capacity change from 0 to 256
[ 1838.137823] loop3: detected capacity change from 0 to 264192
07:42:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1838.146604] FAT-fs (loop3): bogus number of reserved sectors
[ 1838.147352] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1838.165709] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1838.213604] loop4: detected capacity change from 0 to 256
07:42:21 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1838.322789] loop3: detected capacity change from 0 to 264192
[ 1838.358594] FAT-fs (loop3): bogus number of reserved sectors
[ 1838.359588] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1838.371595] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1838.388712] loop3: detected capacity change from 0 to 264192
07:42:21 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1838.448995] FAT-fs (loop3): bogus number of reserved sectors
[ 1838.450336] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1838.510438] loop6: detected capacity change from 0 to 256
[ 1838.517730] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:21 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1838.548165] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:21 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1838.612956] loop1: detected capacity change from 0 to 256
[ 1838.634043] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1838.687456] loop3: detected capacity change from 0 to 264192
[ 1838.728973] FAT-fs (loop3): bogus number of reserved sectors
[ 1838.729462] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1838.760986] loop3: detected capacity change from 0 to 264192
[ 1838.777602] FAT-fs (loop3): bogus number of reserved sectors
[ 1838.778643] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1838.804149] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1838.832692] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:21 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

[ 1838.910561] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:21 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:21 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:21 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x1800000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1838.933112] loop6: detected capacity change from 0 to 256
[ 1838.935133] loop5: detected capacity change from 0 to 256
[ 1838.972470] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1838.978806] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1839.089770] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1839.234277] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1839.356741] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:38 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x6700000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:38 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:42:38 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:38 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:42:38 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:38 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:38 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1855.944600] loop2: detected capacity change from 0 to 256
[ 1855.948472] loop4: detected capacity change from 0 to 256
[ 1855.951706] loop5: detected capacity change from 0 to 256
[ 1855.953819] loop6: detected capacity change from 0 to 256
[ 1855.959912] loop1: detected capacity change from 0 to 256
[ 1855.967878] loop3: detected capacity change from 0 to 264192
[ 1855.977070] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1855.980208] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1855.982359] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1855.991673] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1855.994094] FAT-fs (loop3): bogus number of reserved sectors
[ 1855.995288] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1856.023889] loop3: detected capacity change from 0 to 264192
[ 1856.082332] FAT-fs (loop3): bogus number of reserved sectors
[ 1856.083509] FAT-fs (loop3): Can't find a valid FAT filesystem
07:42:39 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1856.527791] loop3: detected capacity change from 0 to 264192
[ 1856.578893] FAT-fs (loop3): bogus number of reserved sectors
[ 1856.579811] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1856.609999] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:39 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1856.634560] loop3: detected capacity change from 0 to 264192
[ 1856.673449] FAT-fs (loop3): bogus number of reserved sectors
[ 1856.674552] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1856.723786] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1856.766768] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1856.780902] loop5: detected capacity change from 0 to 256
[ 1856.789961] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:39 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:39 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1856.827125] loop2: detected capacity change from 0 to 256
07:42:39 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1856.842773] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1856.929096] loop3: detected capacity change from 0 to 264192
[ 1856.965176] FAT-fs (loop3): bogus number of reserved sectors
[ 1856.966149] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1856.980038] loop1: detected capacity change from 0 to 256
[ 1857.004020] loop3: detected capacity change from 0 to 264192
07:42:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:42:39 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1857.017129] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1857.032767] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:39 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

[ 1857.045499] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1857.046759] FAT-fs (loop3): bogus number of reserved sectors
[ 1857.047758] FAT-fs (loop3): Can't find a valid FAT filesystem
07:42:39 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8004000000000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1857.121985] loop5: detected capacity change from 0 to 256
[ 1857.140897] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:40 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1857.170603] loop4: detected capacity change from 0 to 256
[ 1857.176653] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1857.211334] loop6: detected capacity change from 0 to 256
07:42:40 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x3e00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1857.249758] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1857.253947] loop2: detected capacity change from 0 to 256
07:42:40 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1857.334817] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1857.484286] loop3: detected capacity change from 0 to 264192
[ 1857.543083] FAT-fs (loop3): bogus number of reserved sectors
[ 1857.544157] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1857.603785] loop3: detected capacity change from 0 to 264192
[ 1857.645606] FAT-fs (loop3): bogus number of reserved sectors
[ 1857.646625] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1857.716595] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:40 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1857.903576] loop5: detected capacity change from 0 to 256
07:42:40 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1857.957484] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1857.972923] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1858.006452] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1858.083302] loop3: detected capacity change from 0 to 264192
[ 1858.110630] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1858.122318] FAT-fs (loop3): bogus number of reserved sectors
[ 1858.122937] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1858.130351] loop3: detected capacity change from 0 to 264192
[ 1858.154628] FAT-fs (loop3): bogus number of reserved sectors
[ 1858.155602] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1858.167900] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1875.773283] loop4: detected capacity change from 0 to 256
07:42:58 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:58 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:58 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:42:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:42:58 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:42:58 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8cffffff00000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:58 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1875.778195] loop1: detected capacity change from 0 to 256
[ 1875.784918] loop3: detected capacity change from 0 to 264192
[ 1875.787682] loop6: detected capacity change from 0 to 256
[ 1875.791957] FAT-fs (loop3): bogus number of reserved sectors
[ 1875.792635] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1875.793547] loop5: detected capacity change from 0 to 256
[ 1875.797164] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1875.799301] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1875.803647] loop2: detected capacity change from 0 to 256
[ 1875.814650] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1875.818339] loop3: detected capacity change from 0 to 264192
[ 1875.819521] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1875.820322] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1875.835791] FAT-fs (loop3): bogus number of reserved sectors
[ 1875.836307] FAT-fs (loop3): Can't find a valid FAT filesystem
07:42:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1875.978603] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

[ 1876.074848] loop3: detected capacity change from 0 to 264192
[ 1876.079889] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1876.085793] loop2: detected capacity change from 0 to 256
07:42:58 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1876.099895] FAT-fs (loop3): bogus number of reserved sectors
[ 1876.100805] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1876.128972] loop3: detected capacity change from 0 to 264192
[ 1876.131869] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1876.164220] FAT-fs (loop3): bogus number of reserved sectors
[ 1876.165410] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1876.180599] loop5: detected capacity change from 0 to 256
[ 1876.206031] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:42:59 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:42:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

[ 1876.241717] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1876.259066] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1876.267163] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1876.272084] loop2: detected capacity change from 0 to 256
[ 1876.278501] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1876.295558] loop3: detected capacity change from 0 to 264192
[ 1876.303022] FAT-fs (loop3): bogus number of reserved sectors
[ 1876.303563] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1876.313111] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1876.327494] loop3: detected capacity change from 0 to 264192
[ 1876.345228] FAT-fs (loop3): bogus number of reserved sectors
[ 1876.345771] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1876.396661] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:14 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xf6ffffff00000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:14 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x3e00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:14 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:43:14 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:43:14 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1891.141912] loop5: detected capacity change from 0 to 256
[ 1891.148463] loop6: detected capacity change from 0 to 256
07:43:14 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:14 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1891.151054] loop3: detected capacity change from 0 to 264192
[ 1891.161619] FAT-fs (loop3): bogus number of reserved sectors
[ 1891.162045] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1891.165937] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1891.171374] loop4: detected capacity change from 0 to 256
[ 1891.176220] loop3: detected capacity change from 0 to 264192
[ 1891.180768] FAT-fs (loop3): bogus number of reserved sectors
[ 1891.181266] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1891.182105] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1891.185344] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1891.198661] loop2: detected capacity change from 0 to 256
[ 1891.204647] loop1: detected capacity change from 0 to 256
[ 1891.243594] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1891.245224] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:14 executing program 0:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1891.421404] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:14 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1891.534190] loop3: detected capacity change from 0 to 264192
[ 1891.570470] FAT-fs (loop3): bogus number of reserved sectors
[ 1891.571499] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1891.608284] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:14 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1891.662441] loop5: detected capacity change from 0 to 256
[ 1891.731010] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1891.755131] loop2: detected capacity change from 0 to 256
[ 1891.826467] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1892.094502] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1892.187919] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1892.205131] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:29 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:29 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:29 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:29 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:43:29 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:43:29 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfcfdffff00000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:29 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:29 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1907.074389] loop3: detected capacity change from 0 to 264192
[ 1907.075617] loop4: detected capacity change from 0 to 256
[ 1907.081986] FAT-fs (loop3): bogus number of reserved sectors
[ 1907.082547] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1907.092540] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.096442] loop3: detected capacity change from 0 to 264192
[ 1907.102849] FAT-fs (loop3): bogus number of reserved sectors
[ 1907.103338] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1907.107645] loop2: detected capacity change from 0 to 256
[ 1907.109896] loop5: detected capacity change from 0 to 256
[ 1907.113139] loop1: detected capacity change from 0 to 256
[ 1907.119533] loop6: detected capacity change from 0 to 256
[ 1907.128751] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.134788] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.144536] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.145938] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:30 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:30 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1907.291626] loop3: detected capacity change from 0 to 264192
[ 1907.350808] FAT-fs (loop3): bogus number of reserved sectors
[ 1907.351727] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1907.447610] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:30 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:30 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:30 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:30 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1907.552284] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.558910] loop5: detected capacity change from 0 to 256
07:43:30 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1907.586490] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.620574] loop3: detected capacity change from 0 to 264192
[ 1907.641950] FAT-fs (loop3): bogus number of reserved sectors
[ 1907.642975] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1907.644420] loop2: detected capacity change from 0 to 256
[ 1907.655637] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.667787] loop3: detected capacity change from 0 to 264192
[ 1907.684126] FAT-fs (loop3): bogus number of reserved sectors
[ 1907.684768] FAT-fs (loop3): Can't find a valid FAT filesystem
07:43:30 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1907.821697] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.827864] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:30 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:30 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

[ 1907.886621] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.931482] loop5: detected capacity change from 0 to 256
[ 1907.939834] loop6: detected capacity change from 0 to 256
[ 1907.956963] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.958771] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1907.973434] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1908.114962] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1908.195216] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:44 executing program 0:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:43:44 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:44 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

07:43:44 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:43:44 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:43:44 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:43:44 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfdfdffff00000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:44 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1921.357167] loop1: detected capacity change from 0 to 256
[ 1921.367777] loop3: detected capacity change from 0 to 264192
[ 1921.376984] loop6: detected capacity change from 0 to 256
[ 1921.384989] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.388450] FAT-fs (loop3): bogus number of reserved sectors
[ 1921.389159] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1921.402662] loop5: detected capacity change from 0 to 256
[ 1921.406864] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.410127] loop2: detected capacity change from 0 to 256
[ 1921.418387] loop4: detected capacity change from 0 to 256
[ 1921.418541] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.420267] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.431356] loop3: detected capacity change from 0 to 264192
[ 1921.431508] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.447744] FAT-fs (loop3): bogus number of reserved sectors
[ 1921.448636] FAT-fs (loop3): Can't find a valid FAT filesystem
07:43:44 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1921.597557] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:44 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:44 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1921.646129] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.658930] loop5: detected capacity change from 0 to 256
[ 1921.676172] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.680528] loop3: detected capacity change from 0 to 264192
[ 1921.696596] FAT-fs (loop3): bogus number of reserved sectors
[ 1921.697035] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1921.711209] loop3: detected capacity change from 0 to 264192
[ 1921.716467] FAT-fs (loop3): bogus number of reserved sectors
[ 1921.716936] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1921.725339] loop4: detected capacity change from 0 to 256
07:43:44 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xb10f000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1921.783436] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.831553] loop3: detected capacity change from 0 to 264192
[ 1921.849113] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.853664] FAT-fs (loop3): bogus number of reserved sectors
[ 1921.854590] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1921.869205] loop3: detected capacity change from 0 to 264192
[ 1921.877079] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1921.898548] FAT-fs (loop3): bogus number of reserved sectors
[ 1921.899021] FAT-fs (loop3): Can't find a valid FAT filesystem
07:43:44 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1921.930766] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:44 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1921.974117] loop5: detected capacity change from 0 to 256
[ 1921.993920] loop2: detected capacity change from 0 to 256
[ 1922.005572] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1922.006827] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1922.130870] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1922.166974] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1922.230990] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1922.266702] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:58 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:43:58 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:43:58 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfeffffff00000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:58 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

07:43:58 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:58 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:43:58 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

07:43:58 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xb20f000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1935.758765] loop3: detected capacity change from 0 to 264192
[ 1935.760888] loop1: detected capacity change from 0 to 256
[ 1935.777628] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1935.806224] loop6: detected capacity change from 0 to 256
[ 1935.810845] FAT-fs (loop3): bogus number of reserved sectors
[ 1935.811914] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1935.817573] loop4: detected capacity change from 0 to 256
[ 1935.830456] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1935.833809] loop5: detected capacity change from 0 to 256
[ 1935.848155] loop3: detected capacity change from 0 to 264192
[ 1935.853771] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1935.887869] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1935.900460] FAT-fs (loop3): bogus number of reserved sectors
[ 1935.901935] FAT-fs (loop3): Can't find a valid FAT filesystem
07:43:58 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:43:59 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xd631000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:43:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1936.235627] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1936.310182] loop4: detected capacity change from 0 to 256
[ 1936.330261] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1936.376861] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1936.425478] loop3: detected capacity change from 0 to 264192
[ 1936.435470] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1936.450688] FAT-fs (loop3): bogus number of reserved sectors
[ 1936.452428] FAT-fs (loop3): Can't find a valid FAT filesystem
07:43:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:43:59 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

[ 1936.527723] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1936.539719] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:59 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:43:59 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1936.619810] loop5: detected capacity change from 0 to 256
[ 1936.628621] loop4: detected capacity change from 0 to 256
[ 1936.640380] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1936.652452] loop1: detected capacity change from 0 to 256
[ 1936.666642] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:59 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:43:59 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe131000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1936.712173] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1936.735477] loop6: detected capacity change from 0 to 256
[ 1936.788056] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:43:59 executing program 2:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1936.871339] loop3: detected capacity change from 0 to 264192
07:43:59 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfeffffffffffffff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1936.915131] FAT-fs (loop3): bogus number of reserved sectors
[ 1936.916077] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1936.926874] loop2: detected capacity change from 0 to 256
[ 1936.949527] loop3: detected capacity change from 0 to 264192
[ 1936.961704] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1936.974199] FAT-fs (loop3): bogus number of reserved sectors
[ 1936.975333] FAT-fs (loop3): Can't find a valid FAT filesystem
07:43:59 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

07:43:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:43:59 executing program 2:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1937.077891] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1937.079978] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1937.097616] loop4: detected capacity change from 0 to 256
[ 1937.148495] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1937.148811] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1937.167696] loop2: detected capacity change from 0 to 256
[ 1937.274978] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:17 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xffffffff00000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:44:17 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

07:44:17 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:44:17 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, 0x0, 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:44:17 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe331000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:44:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:44:17 executing program 2:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:44:17 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

[ 1954.385103] loop5: detected capacity change from 0 to 256
[ 1954.434871] loop6: detected capacity change from 0 to 256
[ 1954.436208] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1954.443213] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1954.449072] loop1: detected capacity change from 0 to 256
[ 1954.465888] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1954.474673] loop2: detected capacity change from 0 to 256
[ 1954.476589] loop3: detected capacity change from 0 to 264192
[ 1954.477903] loop4: detected capacity change from 0 to 256
[ 1954.500336] FAT-fs (loop3): bogus number of reserved sectors
[ 1954.501529] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1954.505899] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1954.552297] loop3: detected capacity change from 0 to 264192
07:44:17 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1954.567063] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1954.572921] FAT-fs (loop3): bogus number of reserved sectors
[ 1954.573619] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1954.630098] loop5: detected capacity change from 0 to 256
[ 1954.664722] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1954.682984] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1954.721536] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1954.843267] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1955.374941] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:33 executing program 0:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:44:33 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfffffffffffffffe, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:44:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:44:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe531000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:44:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:44:33 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:44:33 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:44:33 executing program 6:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfeffffffffffffff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1970.316950] loop2: detected capacity change from 0 to 256
[ 1970.317781] loop1: detected capacity change from 0 to 256
[ 1970.325122] loop4: detected capacity change from 0 to 256
[ 1970.325260] loop3: detected capacity change from 0 to 264192
[ 1970.333082] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1970.339433] FAT-fs (loop3): bogus number of reserved sectors
[ 1970.339899] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1970.351468] loop3: detected capacity change from 0 to 264192
[ 1970.361400] FAT-fs (loop3): bogus number of reserved sectors
[ 1970.361834] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1970.364319] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1970.372627] loop5: detected capacity change from 0 to 256
07:44:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1970.412384] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xe623d9ff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1970.436980] loop2: detected capacity change from 0 to 256
[ 1970.467748] loop3: detected capacity change from 0 to 264192
[ 1970.481108] FAT-fs (loop3): bogus number of reserved sectors
[ 1970.481670] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1970.495853] loop3: detected capacity change from 0 to 264192
07:44:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1970.506056] FAT-fs (loop3): bogus number of reserved sectors
[ 1970.506594] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1970.538743] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:33 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:44:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1970.566593] loop2: detected capacity change from 0 to 256
07:44:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xea31000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1970.615260] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1970.621586] loop3: detected capacity change from 0 to 264192
07:44:33 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

[ 1970.632724] loop4: detected capacity change from 0 to 256
07:44:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1970.642052] FAT-fs (loop3): bogus number of reserved sectors
[ 1970.642554] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1970.647984] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1970.656810] loop3: detected capacity change from 0 to 264192
[ 1970.683163] FAT-fs (loop3): bogus number of reserved sectors
[ 1970.684109] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1970.730487] loop1: detected capacity change from 0 to 256
[ 1970.774205] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1970.780772] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1970.798968] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1971.209174] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xec31000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:44:48 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:44:48 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:44:48 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:44:48 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:44:48 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

[ 1985.354606] loop5: detected capacity change from 0 to 256
[ 1985.370531] loop1: detected capacity change from 0 to 256
07:44:48 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:44:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1985.380301] loop4: detected capacity change from 0 to 256
[ 1985.383031] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1985.397648] loop3: detected capacity change from 0 to 264192
[ 1985.402523] FAT-fs (loop3): bogus number of reserved sectors
[ 1985.402977] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1985.404639] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1985.417774] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1985.418417] loop3: detected capacity change from 0 to 264192
07:44:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1985.427340] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1985.428357] FAT-fs (loop3): bogus number of reserved sectors
[ 1985.429307] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1985.433359] loop4: detected capacity change from 0 to 256
[ 1985.444574] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1985.447778] loop6: detected capacity change from 0 to 256
[ 1985.472487] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:48 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:44:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1985.538966] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1985.674542] loop4: detected capacity change from 0 to 256
[ 1985.678317] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:48 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 1985.709303] loop3: detected capacity change from 0 to 264192
[ 1985.763775] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1985.772791] FAT-fs (loop3): bogus number of reserved sectors
[ 1985.773901] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1985.819013] loop3: detected capacity change from 0 to 264192
[ 1985.875975] FAT-fs (loop3): bogus number of reserved sectors
[ 1985.877114] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1985.929681] loop5: detected capacity change from 0 to 256
07:44:48 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 1985.971691] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:48 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 1985.995982] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1986.058883] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1986.074771] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:48 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

[ 1986.127149] loop4: detected capacity change from 0 to 256
[ 1986.145015] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1986.182589] loop6: detected capacity change from 0 to 256
[ 1986.222496] FAT-fs (loop2): bogus number of reserved sectors
[ 1986.223595] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1986.239279] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1986.286783] loop1: detected capacity change from 0 to 256
[ 1986.296490] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:49 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1986.301569] loop3: detected capacity change from 0 to 264192
[ 1986.308651] FAT-fs (loop3): bogus number of reserved sectors
[ 1986.309135] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1986.321374] loop3: detected capacity change from 0 to 264192
07:44:49 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x4000000, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1986.330160] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1986.331542] FAT-fs (loop3): bogus number of reserved sectors
[ 1986.332021] FAT-fs (loop3): Can't find a valid FAT filesystem
07:44:49 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 1986.368697] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:44:49 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:44:49 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:44:49 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x2, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:44:49 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 1986.459252] FAT-fs (loop2): bogus number of reserved sectors
[ 1986.459903] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1986.467931] loop3: detected capacity change from 0 to 264192
[ 1986.470933] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1986.478432] FAT-fs (loop3): bogus number of reserved sectors
[ 1986.478918] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1986.480816] FAT-fs (loop7): bogus number of reserved sectors
[ 1986.481365] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1986.487077] loop5: detected capacity change from 0 to 256
[ 1986.490618] loop3: detected capacity change from 0 to 264192
[ 1986.494433] FAT-fs (loop7): bogus number of reserved sectors
[ 1986.494901] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1986.498246] FAT-fs (loop3): bogus number of reserved sectors
[ 1986.498725] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1986.508534] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1986.626571] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1986.646997] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1999.554762] loop1: detected capacity change from 0 to 256
[ 1999.555081] loop4: detected capacity change from 0 to 256
[ 1999.558470] loop3: detected capacity change from 0 to 264192
[ 1999.562400] loop6: detected capacity change from 0 to 256
[ 1999.563827] FAT-fs (loop3): bogus number of reserved sectors
[ 1999.564344] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1999.569442] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1999.572183] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1999.575975] loop3: detected capacity change from 0 to 264192
07:45:02 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:02 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:02 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:45:02 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:45:02 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:45:02 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfc31000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:02 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x3, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:02 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

[ 1999.592803] FAT-fs (loop3): bogus number of reserved sectors
[ 1999.593300] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1999.594991] FAT-fs (loop7): bogus number of reserved sectors
[ 1999.596012] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1999.608217] FAT-fs (loop2): bogus number of reserved sectors
[ 1999.608541] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1999.608713] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1999.621442] loop5: detected capacity change from 0 to 256
[ 1999.631281] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1999.644975] FAT-fs (loop7): bogus number of reserved sectors
[ 1999.645775] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1999.649663] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1999.905807] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1999.984210] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2000.040810] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:16 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x4, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:16 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:16 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:16 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:45:16 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:16 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:16 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, 0x0, 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 2013.498161] loop4: detected capacity change from 0 to 256
07:45:16 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2013.509165] loop3: detected capacity change from 0 to 264192
[ 2013.524016] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2013.526912] FAT-fs (loop3): bogus number of reserved sectors
[ 2013.527697] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2013.542111] loop3: detected capacity change from 0 to 264192
[ 2013.568007] loop1: detected capacity change from 0 to 256
[ 2013.574455] loop5: detected capacity change from 0 to 256
[ 2013.574818] loop6: detected capacity change from 0 to 256
[ 2013.582591] FAT-fs (loop3): bogus number of reserved sectors
[ 2013.583511] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2013.586971] FAT-fs (loop7): bogus number of reserved sectors
[ 2013.588145] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2013.589313] FAT-fs (loop1): bogus number of FAT sectors
[ 2013.590102] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2013.615937] FAT-fs (loop6): bogus number of FAT sectors
[ 2013.616945] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2013.621463] FAT-fs (loop2): bogus number of reserved sectors
[ 2013.622577] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2013.623600] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2013.626663] FAT-fs (loop7): bogus number of reserved sectors
[ 2013.627828] FAT-fs (loop7): Can't find a valid FAT filesystem
07:45:16 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x5, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2013.732928] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:16 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, 0x0, 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:45:16 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfd31000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2013.817062] FAT-fs (loop7): bogus number of reserved sectors
[ 2013.818040] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2013.887304] FAT-fs (loop7): bogus number of reserved sectors
[ 2013.888402] FAT-fs (loop7): Can't find a valid FAT filesystem
07:45:16 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2013.948320] loop3: detected capacity change from 0 to 264192
[ 2013.964042] loop4: detected capacity change from 0 to 256
[ 2014.008326] FAT-fs (loop3): bogus number of reserved sectors
[ 2014.009481] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2014.033535] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2014.053287] loop3: detected capacity change from 0 to 264192
[ 2014.083008] FAT-fs (loop3): bogus number of reserved sectors
[ 2014.084187] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2014.154601] FAT-fs (loop2): bogus number of reserved sectors
[ 2014.155551] FAT-fs (loop2): Can't find a valid FAT filesystem
07:45:17 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x6, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2014.176166] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:17 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:17 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:17 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2014.276497] loop5: detected capacity change from 0 to 256
[ 2014.285812] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, 0x0, 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 2014.295652] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2014.378586] FAT-fs (loop2): bogus number of reserved sectors
[ 2014.379529] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2014.387957] loop3: detected capacity change from 0 to 264192
[ 2014.429987] FAT-fs (loop3): bogus number of reserved sectors
[ 2014.430917] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2014.444175] FAT-fs (loop7): bogus number of reserved sectors
[ 2014.445355] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2014.457667] loop3: detected capacity change from 0 to 264192
[ 2014.473841] FAT-fs (loop3): bogus number of reserved sectors
[ 2014.474737] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2014.500508] FAT-fs (loop7): bogus number of reserved sectors
[ 2014.501799] FAT-fs (loop7): Can't find a valid FAT filesystem
07:45:17 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 2014.566108] loop4: detected capacity change from 0 to 256
[ 2014.599058] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2014.661144] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2014.768658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:33 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0x0)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:45:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:33 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)

07:45:33 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:45:33 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x7, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:33 executing program 6:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 2030.240339] loop4: detected capacity change from 0 to 256
[ 2030.244492] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2030.263819] loop1: detected capacity change from 0 to 256
[ 2030.264892] loop5: detected capacity change from 0 to 256
[ 2030.271302] FAT-fs (loop1): bogus number of reserved sectors
[ 2030.271743] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2030.272700] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2030.279869] loop2: detected capacity change from 0 to 256
[ 2030.281984] loop3: detected capacity change from 0 to 264192
[ 2030.283216] FAT-fs (loop7): bogus number of reserved sectors
[ 2030.284348] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2030.291169] FAT-fs (loop2): bogus number of reserved sectors
[ 2030.291804] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2030.303617] loop6: detected capacity change from 0 to 256
[ 2030.310114] FAT-fs (loop3): bogus number of reserved sectors
[ 2030.310829] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2030.313596] FAT-fs (loop6): bogus number of reserved sectors
[ 2030.314086] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2030.340357] FAT-fs (loop7): bogus number of reserved sectors
[ 2030.340829] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2030.343586] loop3: detected capacity change from 0 to 264192
[ 2030.346956] FAT-fs (loop3): bogus number of reserved sectors
[ 2030.347521] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2030.377549] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)

07:45:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:45:33 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x8, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2030.483904] loop4: detected capacity change from 0 to 256
[ 2030.504372] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2030.511025] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 2030.551907] FAT-fs (loop7): bogus number of reserved sectors
[ 2030.552460] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2030.552840] loop2: detected capacity change from 0 to 256
[ 2030.554467] loop3: detected capacity change from 0 to 264192
[ 2030.567444] FAT-fs (loop2): bogus number of reserved sectors
[ 2030.568514] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2030.570522] FAT-fs (loop3): bogus number of reserved sectors
[ 2030.571521] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2030.580559] FAT-fs (loop7): bogus number of reserved sectors
[ 2030.581053] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2030.583929] loop3: detected capacity change from 0 to 264192
[ 2030.620262] FAT-fs (loop3): bogus number of reserved sectors
[ 2030.621297] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2030.635896] loop5: detected capacity change from 0 to 256
[ 2030.650427] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)

07:45:33 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xb, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2030.675326] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2030.736540] loop4: detected capacity change from 0 to 256
[ 2030.775079] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2030.776895] FAT-fs (loop7): bogus number of reserved sectors
[ 2030.777942] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2030.814581] FAT-fs (loop7): bogus number of reserved sectors
[ 2030.815494] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2030.840920] loop2: detected capacity change from 0 to 256
[ 2030.872603] FAT-fs (loop2): bogus number of reserved sectors
[ 2030.873574] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2030.908962] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2031.246814] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:47 executing program 6:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x6, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 2044.756522] loop2: detected capacity change from 0 to 256
07:45:47 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:47 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:45:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3)

07:45:47 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x18, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:47 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 2044.758631] loop3: detected capacity change from 0 to 264192
[ 2044.766720] loop4: detected capacity change from 0 to 256
07:45:47 executing program 1:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

[ 2044.769733] FAT-fs (loop3): bogus number of reserved sectors
[ 2044.770210] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2044.771873] FAT-fs (loop2): bogus number of reserved sectors
[ 2044.772419] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2044.779593] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2044.783901] loop3: detected capacity change from 0 to 264192
[ 2044.789979] FAT-fs (loop3): bogus number of reserved sectors
[ 2044.790475] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2044.807754] FAT-fs (loop6): bogus number of reserved sectors
[ 2044.808191] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2044.819261] loop5: detected capacity change from 0 to 256
07:45:47 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2044.829628] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2044.830838] FAT-fs (loop7): bogus number of reserved sectors
[ 2044.831974] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2044.841674] loop1: detected capacity change from 0 to 16383
07:45:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3)

[ 2044.862094] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2044.864637] FAT-fs (loop7): bogus number of reserved sectors
[ 2044.865573] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2044.871290] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:47 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2044.952365] loop3: detected capacity change from 0 to 264192
[ 2044.964901] FAT-fs (loop3): bogus number of reserved sectors
[ 2044.965809] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2044.988991] loop3: detected capacity change from 0 to 264192
07:45:47 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 2045.001655] loop2: detected capacity change from 0 to 256
[ 2045.003339] loop4: detected capacity change from 0 to 256
[ 2045.005629] FAT-fs (loop3): bogus number of reserved sectors
[ 2045.006697] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2045.052529] FAT-fs (loop2): bogus number of reserved sectors
[ 2045.053783] FAT-fs (loop2): Can't find a valid FAT filesystem
07:45:47 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xff31000000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2045.063045] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2045.107926] loop3: detected capacity change from 0 to 264192
[ 2045.119761] FAT-fs (loop3): bogus number of reserved sectors
[ 2045.120882] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2045.170292] loop3: detected capacity change from 0 to 264192
07:45:48 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x67, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2045.178754] FAT-fs (loop3): bogus number of reserved sectors
[ 2045.179617] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2045.242124] =======================================================
[ 2045.242124] WARNING: The mand mount option has been deprecated and
[ 2045.242124]          and is ignored by this kernel. Remove the mand
[ 2045.242124]          option from the mount to silence this warning.
[ 2045.242124] =======================================================
[ 2045.255141] loop6: detected capacity change from 0 to 16383
07:45:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2045.301102] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:48 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2045.352960] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdf3)

[ 2045.391699] loop3: detected capacity change from 0 to 264192
[ 2045.417568] FAT-fs (loop3): bogus number of reserved sectors
[ 2045.418693] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2045.482604] loop3: detected capacity change from 0 to 264192
[ 2045.491579] FAT-fs (loop3): bogus number of reserved sectors
[ 2045.492530] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2045.504444] loop4: detected capacity change from 0 to 256
[ 2045.507072] loop2: detected capacity change from 0 to 256
[ 2045.531439] FAT-fs (loop2): bogus number of reserved sectors
[ 2045.532461] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2045.535312] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2045.638985] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:45:48 executing program 5:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:45:48 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfe, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:48 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:45:48 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffff1f0000000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

[ 2045.778124] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2045.780640] loop2: detected capacity change from 0 to 256
[ 2045.841487] FAT-fs (loop2): bogus number of reserved sectors
[ 2045.842481] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2045.870170] loop3: detected capacity change from 0 to 264192
[ 2045.870738] loop4: detected capacity change from 0 to 256
[ 2045.876140] loop5: detected capacity change from 0 to 256
[ 2045.892307] FAT-fs (loop3): bogus number of reserved sectors
[ 2045.893283] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2045.908215] loop3: detected capacity change from 0 to 264192
[ 2045.916454] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2045.929094] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2045.943312] FAT-fs (loop3): bogus number of reserved sectors
[ 2045.944219] FAT-fs (loop3): Can't find a valid FAT filesystem
07:45:48 executing program 1:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:45:48 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:45:48 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x300, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:45:48 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 2046.091191] FAT-fs (loop7): bogus number of reserved sectors
[ 2046.092025] loop2: detected capacity change from 0 to 256
[ 2046.092869] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2046.106592] FAT-fs (loop7): bogus number of reserved sectors
[ 2046.107608] FAT-fs (loop7): Can't find a valid FAT filesystem
07:45:49 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2046.131824] FAT-fs (loop2): bogus number of reserved sectors
[ 2046.132796] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2046.160462] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2046.179756] loop1: detected capacity change from 0 to 16383
[ 2046.217791] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2046.273660] loop3: detected capacity change from 0 to 264192
[ 2046.306500] FAT-fs (loop3): bogus number of reserved sectors
[ 2046.307639] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2046.321181] loop3: detected capacity change from 0 to 264192
[ 2046.344530] FAT-fs (loop3): bogus number of reserved sectors
[ 2046.345508] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2046.476836] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2046.572117] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2046.785528] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:46:06 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:46:06 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x480, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:06 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

07:46:06 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:46:06 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:46:06 executing program 1:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x31ea, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:06 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 2063.489465] loop1: detected capacity change from 0 to 24
[ 2063.494938] FAT-fs (loop1): bogus number of reserved sectors
[ 2063.495689] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2063.504109] loop5: detected capacity change from 0 to 256
[ 2063.504746] loop6: detected capacity change from 0 to 16383
[ 2063.508640] loop2: detected capacity change from 0 to 256
[ 2063.512315] FAT-fs (loop7): bogus number of reserved sectors
[ 2063.512936] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2063.515693] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2063.517087] loop3: detected capacity change from 0 to 264192
[ 2063.528325] loop4: detected capacity change from 0 to 256
[ 2063.533730] FAT-fs (loop7): bogus number of reserved sectors
[ 2063.534468] FAT-fs (loop7): Can't find a valid FAT filesystem
07:46:06 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 2063.543181] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2063.545977] FAT-fs (loop2): bogus number of reserved sectors
[ 2063.546797] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2063.582586] FAT-fs (loop3): bogus number of reserved sectors
[ 2063.584079] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2063.601984] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2063.634708] loop3: detected capacity change from 0 to 264192
07:46:06 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x500, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2063.693919] FAT-fs (loop3): bogus number of reserved sectors
[ 2063.694602] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2063.726052] loop1: detected capacity change from 0 to 16383
07:46:06 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0c", 0x3d, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f0000001140)="4aa1f1d9574dd50b60a47532ee11939fcb60d9deaaaf9be28b1ce3af8a8aa93b6b5b93c6d6b1b349931f5083a3abfd144f7b42d75737461504f3f768117e823e4da11a4933c81bc7b8", 0x49, 0x7}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:46:06 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2063.757377] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:46:06 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x0)

[ 2063.808645] FAT-fs (loop7): bogus number of reserved sectors
[ 2063.809301] FAT-fs (loop7): Can't find a valid FAT filesystem
07:46:06 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2063.844036] FAT-fs (loop7): bogus number of reserved sectors
[ 2063.844685] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2063.863865] loop2: detected capacity change from 0 to 256
[ 2063.902305] FAT-fs (loop2): invalid media value (0x00)
[ 2063.902884] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2063.906592] loop4: detected capacity change from 0 to 256
[ 2063.912144] loop3: detected capacity change from 0 to 264192
[ 2063.930644] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2063.933881] FAT-fs (loop3): bogus number of reserved sectors
[ 2063.934534] FAT-fs (loop3): Can't find a valid FAT filesystem
07:46:06 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x600, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2063.958180] loop3: detected capacity change from 0 to 264192
[ 2063.981580] FAT-fs (loop3): bogus number of reserved sectors
[ 2063.982265] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2063.987749] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2064.057337] FAT-fs (loop7): bogus number of reserved sectors
[ 2064.057955] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2064.070660] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2064.090350] FAT-fs (loop7): bogus number of reserved sectors
[ 2064.090965] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2064.091744] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2064.097203] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:46:24 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:46:24 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x700, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:24 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:24 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:46:24 executing program 0:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
recvfrom(0xffffffffffffffff, &(0x7f0000001380)=""/29, 0x1d, 0x40010143, &(0x7f00000013c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdf3)

07:46:24 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:46:24 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:46:24 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 2081.882460] loop3: detected capacity change from 0 to 264192
[ 2081.909865] FAT-fs (loop3): bogus number of reserved sectors
[ 2081.911679] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2081.922379] FAT-fs (loop7): bogus number of reserved sectors
[ 2081.923005] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2081.929964] loop1: detected capacity change from 0 to 16383
[ 2081.934080] loop3: detected capacity change from 0 to 264192
[ 2081.935877] loop2: detected capacity change from 0 to 256
[ 2081.939354] loop5: detected capacity change from 0 to 256
[ 2081.942804] loop6: detected capacity change from 0 to 16383
[ 2081.944581] FAT-fs (loop4): bogus number of reserved sectors
[ 2081.945189] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 2081.953320] FAT-fs (loop3): bogus number of reserved sectors
[ 2081.953924] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2081.954763] FAT-fs (loop2): invalid media value (0x00)
[ 2081.955367] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2081.958180] FAT-fs (loop7): bogus number of reserved sectors
[ 2081.958958] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2081.959902] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2081.961151] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2081.977800] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:46:24 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x2000, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:24 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:46:24 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2082.181854] loop3: detected capacity change from 0 to 264192
[ 2082.236196] loop2: detected capacity change from 0 to 256
[ 2082.264043] FAT-fs (loop3): bogus number of reserved sectors
[ 2082.272336] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2082.284418] FAT-fs (loop2): invalid media value (0x00)
[ 2082.285058] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2082.338820] loop3: detected capacity change from 0 to 264192
[ 2082.365683] FAT-fs (loop3): bogus number of reserved sectors
[ 2082.366330] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2082.402669] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2082.458080] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2082.822144] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:46:42 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:46:42 executing program 6:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:46:42 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:46:42 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:46:42 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdf3)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:46:42 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:42 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, 0x0, 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:46:42 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xb00, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2099.867519] loop1: detected capacity change from 0 to 16383
[ 2099.871908] loop6: detected capacity change from 0 to 16383
[ 2099.882609] loop5: detected capacity change from 0 to 256
[ 2099.885647] loop4: detected capacity change from 0 to 256
[ 2099.889597] FAT-fs (loop7): bogus number of reserved sectors
[ 2099.891188] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2099.893797] loop2: detected capacity change from 0 to 256
[ 2099.900942] loop3: detected capacity change from 0 to 264192
[ 2099.909915] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2099.915413] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2099.929164] FAT-fs (loop2): bogus number of FAT sectors
[ 2099.929755] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2099.930622] FAT-fs (loop3): bogus number of reserved sectors
[ 2099.930717] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2099.931207] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2099.935270] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2099.953921] loop3: detected capacity change from 0 to 264192
[ 2099.959384] FAT-fs (loop7): bogus number of reserved sectors
[ 2099.961169] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2099.969655] FAT-fs (loop3): bogus number of reserved sectors
[ 2099.970403] FAT-fs (loop3): Can't find a valid FAT filesystem
07:46:42 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:46:42 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x2, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:42 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:46:43 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x1800, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2100.178678] loop2: detected capacity change from 0 to 256
[ 2100.194923] FAT-fs (loop2): bogus number of FAT sectors
[ 2100.195542] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2100.215630] FAT-fs (loop3): bogus number of reserved sectors
[ 2100.216389] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2100.249164] FAT-fs (loop3): bogus number of reserved sectors
[ 2100.249769] FAT-fs (loop3): Can't find a valid FAT filesystem
07:46:43 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2100.297844] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:46:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:46:43 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x3, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:46:43 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 2100.410789] loop2: detected capacity change from 0 to 256
[ 2100.443133] loop1: detected capacity change from 0 to 16383
[ 2100.451191] FAT-fs (loop2): bogus number of FAT sectors
[ 2100.452193] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2100.454956] FAT-fs (loop3): bogus number of reserved sectors
[ 2100.456647] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2100.458164] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2100.508894] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2100.522123] FAT-fs (loop3): bogus number of reserved sectors
[ 2100.523891] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2100.583358] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2100.641090] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:00 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:47:00 executing program 6:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:47:00 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x2000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2117.981427] loop5: detected capacity change from 0 to 256
07:47:00 executing program 1:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:47:00 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:00 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:00 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x4, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:00 executing program 4:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0xfb1, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2118.023645] FAT-fs (loop3): bogus number of reserved sectors
[ 2118.025934] loop4: detected capacity change from 0 to 7
[ 2118.028356] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2118.033810] loop1: detected capacity change from 0 to 16383
[ 2118.038856] loop2: detected capacity change from 0 to 256
[ 2118.040042] loop6: detected capacity change from 0 to 16383
[ 2118.048278] FAT-fs (loop4): bogus number of reserved sectors
[ 2118.048910] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 2118.055852] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2118.057178] FAT-fs (loop2): bogus number of FAT sectors
[ 2118.057725] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2118.059942] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2118.068592] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2118.084554] FAT-fs (loop3): bogus number of reserved sectors
[ 2118.085179] FAT-fs (loop3): Can't find a valid FAT filesystem
07:47:01 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:47:01 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:01 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:47:01 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x6700, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2118.186812] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2118.253670] loop4: detected capacity change from 0 to 256
[ 2118.282379] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2118.289223] loop2: detected capacity change from 0 to 256
[ 2118.307021] FAT-fs (loop2): bogus number of FAT sectors
[ 2118.308696] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2118.476496] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2118.544272] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:18 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x5, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:18 executing program 6:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r1, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:47:18 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:47:18 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x8004, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:18 executing program 1:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdf3)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:47:18 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:47:18 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:18 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 2136.117133] loop5: detected capacity change from 0 to 256
[ 2136.120961] loop2: detected capacity change from 0 to 256
[ 2136.127731] loop6: detected capacity change from 0 to 16383
[ 2136.144721] loop1: detected capacity change from 0 to 16383
[ 2136.152202] FAT-fs (loop2): bogus number of FAT sectors
[ 2136.153175] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2136.159052] loop4: detected capacity change from 0 to 256
[ 2136.161360] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2136.174088] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2136.180138] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2136.189891] FAT-fs (loop3): bogus number of reserved sectors
[ 2136.190512] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2136.205598] FAT-fs (loop3): bogus number of reserved sectors
[ 2136.206166] FAT-fs (loop3): Can't find a valid FAT filesystem
07:47:19 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

[ 2136.228031] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:19 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:19 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x220)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2136.292050] loop2: detected capacity change from 0 to 256
[ 2136.298777] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2136.306203] FAT-fs (loop2): bogus number of FAT sectors
[ 2136.306929] FAT-fs (loop2): Can't find a valid FAT filesystem
07:47:19 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfeff, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:19 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x6, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:19 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2136.449432] loop1: detected capacity change from 0 to 16383
[ 2136.456713] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2136.542363] loop2: detected capacity change from 0 to 256
[ 2136.558308] FAT-fs (loop3): bogus number of reserved sectors
[ 2136.558902] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2136.583492] FAT-fs (loop2): bogus number of FAT sectors
[ 2136.584050] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2136.597150] FAT-fs (loop3): bogus number of reserved sectors
[ 2136.597910] FAT-fs (loop3): Can't find a valid FAT filesystem
07:47:19 executing program 0:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x8004, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:19 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfffe, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2136.646589] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2136.691340] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:37 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:37 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220)
r2 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r2, &(0x7f0000000080)="01", 0xffff8000)

07:47:37 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

[ 2154.571113] loop5: detected capacity change from 0 to 256
[ 2154.579682] loop6: detected capacity change from 0 to 16383
07:47:37 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:47:37 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x80000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:37 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x7, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:37 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
recvfrom(0xffffffffffffffff, &(0x7f0000001380)=""/29, 0x1d, 0x40010143, &(0x7f00000013c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:47:37 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2154.590003] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2154.590695] loop4: detected capacity change from 0 to 256
[ 2154.602456] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2154.612958] FAT-fs (loop3): bogus number of reserved sectors
[ 2154.613791] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2154.613825] loop2: detected capacity change from 0 to 256
[ 2154.621643] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2154.633670] FAT-fs (loop3): bogus number of reserved sectors
[ 2154.634426] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2154.657766] FAT-fs (loop2): bogus number of FAT sectors
[ 2154.658343] loop1: detected capacity change from 0 to 16383
[ 2154.658967] FAT-fs (loop2): Can't find a valid FAT filesystem
07:47:37 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x200000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2154.718928] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:37 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:37 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2154.893817] FAT-fs (loop7): bogus number of reserved sectors
[ 2154.894516] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2154.956500] loop2: detected capacity change from 0 to 256
[ 2154.959603] FAT-fs (loop7): bogus number of reserved sectors
[ 2154.960243] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2154.969567] FAT-fs (loop3): bogus number of reserved sectors
[ 2154.970180] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2154.980776] FAT-fs (loop2): bogus number of FAT sectors
[ 2154.981388] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2155.001678] FAT-fs (loop3): bogus number of reserved sectors
[ 2155.002338] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2155.022498] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:37 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2155.061125] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:37 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00')
io_uring_setup(0x4880, &(0x7f0000000200))
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = dup(r1)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x10)
sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0)
sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x4000444)
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
close_range(r0, 0xffffffffffffffff, 0x0)

07:47:37 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2155.091881] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2155.119164] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:37 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x1000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:38 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

[ 2155.182160] loop5: detected capacity change from 0 to 256
[ 2155.191800] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2155.258921] loop6: detected capacity change from 0 to 16383
[ 2155.287447] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2155.308174] loop1: detected capacity change from 0 to 16383
[ 2155.331178] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2155.335341] FAT-fs (loop7): bogus number of reserved sectors
[ 2155.336087] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2155.368306] FAT-fs (loop7): bogus number of reserved sectors
[ 2155.368971] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2155.515700] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2155.588674] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2155.634770] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:56 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:56 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:56 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
recvfrom(0xffffffffffffffff, &(0x7f0000001380)=""/29, 0x1d, 0x40010143, &(0x7f00000013c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:47:56 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x9, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:56 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:47:56 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x2000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:56 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:56 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2173.365512] loop5: detected capacity change from 0 to 256
[ 2173.371426] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2173.388476] loop2: detected capacity change from 0 to 256
[ 2173.407968] loop6: detected capacity change from 0 to 16383
[ 2173.411108] loop4: detected capacity change from 0 to 16383
[ 2173.417023] FAT-fs (loop2): bogus number of FAT sectors
[ 2173.417667] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2173.418106] loop1: detected capacity change from 0 to 16383
[ 2173.425190] FAT-fs (loop3): bogus number of reserved sectors
[ 2173.425897] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2173.426010] FAT-fs (loop7): bogus number of reserved sectors
[ 2173.427090] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2173.431609] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2173.434756] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2173.448489] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2173.457439] FAT-fs (loop3): bogus number of reserved sectors
[ 2173.458092] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2173.478813] FAT-fs (loop7): bogus number of reserved sectors
[ 2173.479448] FAT-fs (loop7): Can't find a valid FAT filesystem
07:47:56 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:56 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xa, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:56 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x3000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2173.710202] loop2: detected capacity change from 0 to 256
[ 2173.740044] FAT-fs (loop2): bogus number of FAT sectors
[ 2173.740697] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 2173.742332] FAT-fs (loop3): bogus number of reserved sectors
[ 2173.742927] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 2173.757075] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2173.763082] FAT-fs (loop7): bogus number of reserved sectors
[ 2173.763729] FAT-fs (loop7): Can't find a valid FAT filesystem
07:47:56 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

[ 2173.785827] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:56 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2173.819665] FAT-fs (loop7): bogus number of reserved sectors
[ 2173.820631] FAT-fs (loop7): Can't find a valid FAT filesystem
07:47:56 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

[ 2173.896487] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:47:56 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xb, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:47:56 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:47:56 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2173.947465] loop6: detected capacity change from 0 to 16383
[ 2173.961042] loop4: detected capacity change from 0 to 16383
[ 2173.975043] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2173.978427] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2174.004181] loop3: detected capacity change from 0 to 160370
[ 2174.013061] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2174.023363] loop2: detected capacity change from 0 to 256
[ 2174.024855] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2174.048447] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2174.054125] loop3: detected capacity change from 0 to 160370
[ 2174.078412] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2174.190461] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2174.215009] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2174.224584] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:48:14 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
recvfrom(0xffffffffffffffff, &(0x7f0000001380)=""/29, 0x1d, 0x40010143, &(0x7f00000013c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:48:14 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x4000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:48:14 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:48:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xd, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:48:14 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:48:14 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:48:14 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:14 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2191.716755] loop5: detected capacity change from 0 to 256
[ 2191.722044] loop2: detected capacity change from 0 to 256
[ 2191.727696] FAT-fs (loop7): bogus number of reserved sectors
[ 2191.728440] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2191.737882] loop4: detected capacity change from 0 to 16383
[ 2191.738694] loop3: detected capacity change from 0 to 160370
[ 2191.742910] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2191.748852] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2191.754693] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2191.755462] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2191.782714] loop3: detected capacity change from 0 to 160370
[ 2191.788122] FAT-fs (loop7): bogus number of reserved sectors
[ 2191.788744] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2191.803549] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:48:14 executing program 1:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:14 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

[ 2191.867424] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:48:14 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2191.898609] loop1: detected capacity change from 0 to 16383
07:48:14 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xe, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:48:14 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x5000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2192.009384] loop2: detected capacity change from 0 to 256
[ 2192.019850] loop3: detected capacity change from 0 to 160370
[ 2192.026144] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2192.032119] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2192.042997] loop3: detected capacity change from 0 to 160370
[ 2192.047351] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2192.064613] FAT-fs (loop7): bogus number of reserved sectors
[ 2192.069411] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2192.114991] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2192.119386] FAT-fs (loop7): bogus number of reserved sectors
[ 2192.119948] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2192.169933] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2192.236428] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:48:32 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:48:32 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:48:32 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:48:32 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:32 executing program 1:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:32 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xf, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:48:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:48:32 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x6000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2210.114117] loop4: detected capacity change from 0 to 16383
[ 2210.122585] loop1: detected capacity change from 0 to 16383
[ 2210.125322] loop2: detected capacity change from 0 to 256
[ 2210.130603] loop5: detected capacity change from 0 to 256
[ 2210.130935] FAT-fs (loop7): bogus number of reserved sectors
[ 2210.132053] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2210.136868] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2210.138056] loop3: detected capacity change from 0 to 160370
07:48:33 executing program 6:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2210.171145] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2210.178679] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2210.182611] FAT-fs (loop7): bogus number of reserved sectors
[ 2210.183174] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2210.195794] loop3: detected capacity change from 0 to 160370
[ 2210.207942] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:48:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:48:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:33 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x7000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2210.300938] loop6: detected capacity change from 0 to 16383
07:48:33 executing program 1:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:33 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x10, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2210.423725] loop4: detected capacity change from 0 to 16383
[ 2210.430402] loop2: detected capacity change from 0 to 256
[ 2210.443954] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:48:33 executing program 6:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2210.459384] loop1: detected capacity change from 0 to 16383
[ 2210.479024] FAT-fs (loop7): bogus number of reserved sectors
[ 2210.479715] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2210.492134] loop3: detected capacity change from 0 to 160370
[ 2210.507812] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2210.513093] FAT-fs (loop7): bogus number of reserved sectors
[ 2210.514044] FAT-fs (loop7): Can't find a valid FAT filesystem
07:48:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2210.560961] loop3: detected capacity change from 0 to 160370
[ 2210.583683] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:48:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

[ 2210.625359] loop6: detected capacity change from 0 to 16383
[ 2210.697040] loop2: detected capacity change from 0 to 256
[ 2210.722958] loop4: detected capacity change from 0 to 16383
[ 2210.731612] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2210.783852] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:48:51 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:51 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:48:51 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:51 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x8000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:48:51 executing program 6:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:51 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x11, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:48:51 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:48:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

[ 2228.665592] loop5: detected capacity change from 0 to 256
[ 2228.670922] loop4: detected capacity change from 0 to 16383
[ 2228.675645] loop6: detected capacity change from 0 to 16383
[ 2228.685324] loop2: detected capacity change from 0 to 256
[ 2228.687195] loop3: detected capacity change from 0 to 160370
[ 2228.690936] FAT-fs (loop7): bogus number of reserved sectors
[ 2228.691521] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2228.692512] loop1: detected capacity change from 0 to 16383
[ 2228.696790] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2228.698149] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2228.713084] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2228.725182] FAT-fs (loop7): bogus number of reserved sectors
[ 2228.726112] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2228.727307] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2228.747997] loop3: detected capacity change from 0 to 160370
[ 2228.757307] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:48:51 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:51 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xb000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:48:51 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:51 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x3e, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:48:51 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
recvfrom(0xffffffffffffffff, &(0x7f0000001380)=""/29, 0x1d, 0x40010143, &(0x7f00000013c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:48:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

[ 2228.875569] loop1: detected capacity change from 0 to 16383
[ 2228.921580] FAT-fs (loop7): bogus number of reserved sectors
[ 2228.922167] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2228.954024] FAT-fs (loop7): bogus number of reserved sectors
[ 2228.954635] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2228.957121] loop3: detected capacity change from 0 to 160370
[ 2228.970163] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:48:51 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:48:51 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2228.984998] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2228.985532] loop2: detected capacity change from 0 to 256
[ 2228.987664] loop6: detected capacity change from 0 to 16383
[ 2229.006433] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2229.011026] loop3: detected capacity change from 0 to 160370
[ 2229.025252] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2229.110820] loop1: detected capacity change from 0 to 16383
[ 2229.128175] loop4: detected capacity change from 0 to 16383
[ 2229.153808] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2229.192053] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2229.263094] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:49:10 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
recvfrom(0xffffffffffffffff, &(0x7f0000001380)=""/29, 0x1d, 0x40010143, &(0x7f00000013c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:49:10 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:49:10 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x48, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:49:10 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x18000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:10 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:49:10 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:10 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2247.311875] loop5: detected capacity change from 0 to 256
[ 2247.316961] loop3: detected capacity change from 0 to 160370
[ 2247.321840] loop6: detected capacity change from 0 to 16383
[ 2247.325536] loop2: detected capacity change from 0 to 256
[ 2247.335415] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2247.341769] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2247.345198] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2247.355427] loop3: detected capacity change from 0 to 160370
[ 2247.367497] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:49:10 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:10 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2247.418303] FAT-fs (loop7): bogus number of reserved sectors
[ 2247.418854] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2247.430309] FAT-fs (loop7): bogus number of reserved sectors
[ 2247.430903] FAT-fs (loop7): Can't find a valid FAT filesystem
07:49:10 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

07:49:10 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x4c, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:10 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, 0x0, 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2247.533406] loop6: detected capacity change from 0 to 16383
[ 2247.562393] loop2: detected capacity change from 0 to 256
07:49:10 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x67000000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2247.574116] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2247.620525] loop3: detected capacity change from 0 to 160370
07:49:10 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

[ 2247.635967] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2247.643264] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2247.656023] loop3: detected capacity change from 0 to 160370
[ 2247.662508] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:49:10 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r0, &(0x7f0000000080)="01", 0xffff8000)

[ 2247.717864] FAT-fs (loop7): bogus number of reserved sectors
[ 2247.718520] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2247.737125] FAT-fs (loop7): bogus number of reserved sectors
[ 2247.737825] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2247.751617] loop5: detected capacity change from 0 to 256
[ 2247.776900] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2247.941619] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:49:28 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x68, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:28 executing program 4:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2265.510248] loop4: detected capacity change from 0 to 16383
07:49:28 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
recvfrom(0xffffffffffffffff, &(0x7f0000001380)=""/29, 0x1d, 0x40010143, &(0x7f00000013c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
socket$netlink(0x10, 0x3, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080)="01", 0xffff8000)

07:49:28 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:28 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

07:49:28 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:28 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, 0x0, 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:28 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x80040000, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2265.537419] loop3: detected capacity change from 0 to 160370
[ 2265.538798] loop2: detected capacity change from 0 to 256
[ 2265.545383] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2265.566405] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2265.568597] loop5: detected capacity change from 0 to 256
[ 2265.596347] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2265.619826] loop3: detected capacity change from 0 to 160370
[ 2265.628794] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:49:28 executing program 4:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:28 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x8cffffff, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:28 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, 0x0, 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:28 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:28 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2265.727056] loop2: detected capacity change from 0 to 256
[ 2265.733183] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:49:28 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:28 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x6c, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2265.829598] loop2: detected capacity change from 0 to 256
[ 2265.859470] loop4: detected capacity change from 0 to 16383
[ 2265.872641] loop1: detected capacity change from 0 to 256
[ 2265.874863] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:49:28 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xf6ffffff, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2265.888416] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2265.913894] loop3: detected capacity change from 0 to 160370
[ 2265.944498] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2265.972078] loop3: detected capacity change from 0 to 160370
07:49:28 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2265.979478] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:49:28 executing program 4:
r0 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2266.026788] loop4: detected capacity change from 0 to 16383
[ 2266.169078] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2266.272682] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:49:46 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:46 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:46 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x74, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:46 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:46 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:46 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfcfdffff, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:46 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:46 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

[ 2283.790137] loop4: detected capacity change from 0 to 16383
[ 2283.795557] loop2: detected capacity change from 0 to 256
[ 2283.806554] loop5: detected capacity change from 0 to 256
[ 2283.812205] loop3: detected capacity change from 0 to 160370
[ 2283.816586] FAT-fs (loop1): bogus number of reserved sectors
[ 2283.817202] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2283.821542] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2283.825446] loop6: detected capacity change from 0 to 256
[ 2283.832443] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2283.840732] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2283.852175] loop3: detected capacity change from 0 to 160370
[ 2283.863864] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2283.866085] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:49:46 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:46 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:46 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:49:46 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfdfdffff, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:46 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x7a, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:49:46 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2284.019075] loop4: detected capacity change from 0 to 16383
[ 2284.040793] FAT-fs (loop1): bogus number of reserved sectors
[ 2284.041489] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2284.061191] loop3: detected capacity change from 0 to 160370
[ 2284.075605] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2284.088922] loop2: detected capacity change from 0 to 256
[ 2284.094415] loop3: detected capacity change from 0 to 160370
[ 2284.101649] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2284.128014] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:49:47 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2284.200947] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2284.228401] FAT-fs (loop1): bogus number of reserved sectors
[ 2284.229152] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2284.275653] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:50:04 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0xfe, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:04 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x3, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}, {&(0x7f0000001280)="52b544fc3d252aea6a5e739d433ac7cf9e68959cde94f51d7f14df209096a5ffaa1f41aee0ee6709b8ea6e391e365e87500cb38e974d2bcf94b785042887c7e4413a2a83ce1871e3ebc90f32c41cb8d21b1ecd4dc3570b5eff611ad4d3b1ba1a14758126f6f7df46e202", 0x6a, 0xfffffffffffffff9}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfeffffff, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:04 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2301.722100] loop3: detected capacity change from 0 to 160370
[ 2301.729366] FAT-fs (loop1): bogus number of reserved sectors
[ 2301.730050] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2301.732330] loop2: detected capacity change from 0 to 256
[ 2301.738733] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2301.741093] loop4: detected capacity change from 0 to 16383
[ 2301.753823] FAT-fs (loop6): bogus number of reserved sectors
[ 2301.754534] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2301.756596] FAT-fs (loop5): bogus number of reserved sectors
[ 2301.757151] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 2301.757909] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2301.773893] loop3: detected capacity change from 0 to 160370
[ 2301.783310] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:50:04 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfffffdfc, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:04 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2301.875487] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:50:04 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x112, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:04 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

07:50:04 executing program 5:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x4c, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2301.957469] FAT-fs (loop6): bogus number of reserved sectors
[ 2301.958123] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2301.968380] loop5: detected capacity change from 0 to 160370
[ 2301.973359] FAT-fs (loop1): bogus number of reserved sectors
[ 2301.973974] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2301.985880] loop2: detected capacity change from 0 to 256
[ 2301.987926] FAT-fs (loop5): Unrecognized mount option "err" or missing value
[ 2301.989310] loop3: detected capacity change from 0 to 160370
07:50:04 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2302.006353] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2302.011500] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2302.030711] loop3: detected capacity change from 0 to 160370
[ 2302.039202] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2302.111866] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:50:22 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:22 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:22 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, &(0x7f0000000080), 0x0)

07:50:22 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfffffdfd, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:22 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:22 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:22 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x300, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:22 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0xffff8000)

[ 2320.000177] loop5: detected capacity change from 0 to 256
[ 2320.004156] loop2: detected capacity change from 0 to 256
[ 2320.045463] FAT-fs (loop6): bogus number of reserved sectors
[ 2320.046057] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2320.046494] FAT-fs (loop1): bogus number of reserved sectors
[ 2320.047439] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2320.049143] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2320.070818] loop3: detected capacity change from 0 to 160370
07:50:22 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:23 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xffffff8c, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2320.098820] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2320.123421] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:50:23 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:23 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:50:23 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2320.175632] loop3: detected capacity change from 0 to 160370
[ 2320.194158] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:50:23 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, 0x0, 0x0)

[ 2320.253018] loop1: detected capacity change from 0 to 256
[ 2320.272495] FAT-fs (loop6): bogus number of reserved sectors
[ 2320.273128] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2320.297260] FAT-fs (loop1): bogus number of reserved sectors
[ 2320.297854] FAT-fs (loop1): Can't find a valid FAT filesystem
07:50:23 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x500, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2320.360943] loop2: detected capacity change from 0 to 256
07:50:23 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2320.404382] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2320.407683] loop3: detected capacity change from 0 to 160370
[ 2320.428044] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2320.453763] loop3: detected capacity change from 0 to 160370
[ 2320.469111] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2320.477168] loop4: detected capacity change from 0 to 256
[ 2320.482934] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2320.498540] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2320.504751] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2320.698058] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:50:41 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfffffff6, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:41 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x220)
sendfile(r2, r1, 0x0, 0xfffffdf3)
r3 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r3, 0x0, 0x0)

07:50:41 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:41 executing program 5:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000001340)=[{&(0x7f0000000d00)="040535a9abae48f5d42bc43f818be7ea61caff1128d2de51b29e494925f68ff81d55096e66afd12415186dd43653771a116dfc6127dc74d21c9ef56d63e42931650204f8d2394da22c8d6e1a33553d9417f8f7fde2e43a8bf5806d3a69c886e9665b9e64a3fccf98d397e229bb2e278456d5f54b5b44fc93f63f3514bedaac3d5da762b2be20e0ecfcb839c57ae2821a2c746371bc244d2f34a64e0eb785fca293ea1a561e61a0be907bb89c31989bc8b7550b69daa7f50fc87b13350d49f1263ca39b2c8d3a4e6eceb93a3f87c9ba73873c67518b9730f339c9a936479978bf6935650b07a558ffee477b1e431a2825eefc5415", 0xf4, 0x9}, {&(0x7f0000000e00)="44edae778cfa762115aa0a0b0db64eb079fb9c85fe13329a1799a473acc48b84da6b50c8b5be294f0c2d1cf5d21fc3f9bcdd1420b857c95b22c5063ead03d724ed3e72cc8427a222b32378b788f3ff9fe198741e7d93f3d0d1b329e91d17a1a1804e9d82884775ff8da29c44f85d4c0a4f1662", 0x73, 0x10000}, {&(0x7f0000000e80)="77b8043e04a2a18524e51bf47fca8e3501f4d9744b4f8b00affe6e403d9001b917d37bdf5482e96560a8d2db88321df4fea2ac0365e79bd5ad8d63d14217af", 0x3f, 0x80000001}, {&(0x7f0000000ec0)="92cf9fb4c8a6a2683f6618dcb6120c7eb951969773dd4be80de7ea8ac8b1dbcc10ed3ad0964f11aa712eb9372efe0b749f36580958025b2f7efa135340cf7df8726ec7da28119f239b2d20f7b6d7c77a660b3f5aa6bf72ffe37196f8502e33376c6011dac07467927a78b675b8b0b9829b1f8580c5b0b00f328e62d47e7e981dea64f52cd3825b755ab636c4141e9d13d483584a3355f2cb9a731bd1a882e9682282c99d7b7ffb1fbe48dbe0220c3587e3534686285f81eef796a7962f45a65a366723a959254f84558f25d874581abc9691", 0xd2}, {&(0x7f0000000fc0)="9fea46d82f79bc66b202671277dea3e5a5429613a9c07d7d589fcfbd6c6da8e97f10e66d2e6e853b082cc8753ee647cba711fde1cbfaa42868c5eb0f0ca2355e7e9b2d9b90bf4adc60b3485694bd37e4c5", 0x51, 0x2}, {&(0x7f0000001040)="8451ab8cbb9c40de187dc8eeb4fbad078a50ae27b9a31abff9b3b084d96a45afc77931b4cf07afeb17415504ffc8edb70aa76ce7e00de0ce9dabd6801ae9a6bfa9c8636557a55bcb4321ecbd522879ecd18490876b09b0fd790a811898a7be0be6b80b2103af1487d92a7ab1c396290e4aa46df53d61ff81e92494cc4507e87c541ce13720f3a8e349ccb64c73d4eb460da253b44554530ebb90637343655fb200c3456e5f64fc872cb31217e7249fe339b494a09512c753513fccdf4c4df64f5a82d41b3c60fbbb8746c2e4b02b48c5f3582d715ab1650636895ffdcf47809f76fba145d47e5d00d0e515a083511f89435c44b69d41a32a37", 0xf9, 0x5}, {&(0x7f00000011c0)="f9795fb277021789857b50ebc9c6c8af44dadd92e39a87aa11cc4a509591192cd3c1e01cc1264b41a7d0e051783dfd354ea54b2c673d457117e174c2007d74498d2edc559eb26d2099bf856605f6700bcb8d6803655487e271900fe20c6050c4a72c96c7cad5beb3bdf0c831b5fbf8223c84e7ea9260ad3a6f22e74ec9b56f7918f8fe54165b1f43966769cf1a380f9b0b7a808d", 0x94, 0x7}, {&(0x7f0000001280)="a4a42a7ee8c32055c79458d3ed25a95a6dba3fe8b06ac0789ff5fd9343147ecb16f6e2f6214cb2b368b7fa337a4df6b71ef36c8fec3f9b1d464b53981af37189111e0fc5b26733d0d1ac1e7d5a5b91001c7e48d466d93a8b4e7a8d96c5b1328f87275c5ae3f195f8ae076bade1e8682d1fba53e07ee6a5061b4fb7e130074d6a04e677ce5200f3019736fd5a815ec15124bbda41e1a50476b02371126382fdd5e01a65f407dcba8c2b3a480ce21ced628faba73c1e12f09434", 0xb9, 0x7fffffff}], 0x10008, &(0x7f0000001440)={[{@nodots}, {@nodots}, {@fat=@errors_remount}], [{@measure}, {@subj_type={'subj_type', 0x3d, '#\x98^'}}, {@smackfsfloor}, {@permit_directio}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xee01}}]})

07:50:41 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:41 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:41 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, 0x0, 0x0)

07:50:41 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x505, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2338.373445] loop1: detected capacity change from 0 to 256
[ 2338.392603] loop2: detected capacity change from 0 to 256
[ 2338.397345] FAT-fs (loop4): bogus number of reserved sectors
[ 2338.397980] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 2338.404189] FAT-fs (loop1): bogus number of reserved sectors
[ 2338.405086] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2338.419672] loop5: detected capacity change from 0 to 264192
[ 2338.442049] loop3: detected capacity change from 0 to 160370
07:50:41 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0xfffffffe, &(0x7f0000001440)={[{@fat=@errors_remount}]})

[ 2338.461955] FAT-fs (loop5): Unrecognized mount option "measure" or missing value
[ 2338.463791] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2338.469594] FAT-fs (loop6): bogus number of reserved sectors
[ 2338.470197] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2338.471114] FAT-fs (loop3): Unrecognized mount option "err" or missing value
07:50:41 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:41 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2338.526054] loop3: detected capacity change from 0 to 160370
[ 2338.542663] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2338.569708] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:50:41 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, 0x0, 0x0)

[ 2338.579442] loop1: detected capacity change from 0 to 256
[ 2338.620898] FAT-fs (loop1): bogus number of reserved sectors
[ 2338.621557] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 2338.634517] loop2: detected capacity change from 0 to 256
07:50:41 executing program 3:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x506, &(0x7f0000001340), 0x0, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:41 executing program 6:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

[ 2338.658634] FAT-fs (loop4): bogus number of reserved sectors
[ 2338.660430] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 2338.664015] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
07:50:41 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080)="01", 0xffff8000)

07:50:41 executing program 7:
syz_mount_image$msdos(&(0x7f0000000c80), &(0x7f0000000cc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x225c17d03, &(0x7f0000001440)={[{@fat=@errors_remount}]})

07:50:41 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[])
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0)
write(r1, &(0x7f0000000080), 0x0)

[ 2338.751969] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2338.761859] FAT-fs (loop6): bogus number of reserved sectors
[ 2338.763641] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2338.811576] loop3: detected capacity change from 0 to 160370
[ 2338.814491] FAT-fs (loop5): bogus number of reserved sectors
[ 2338.816662] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 2338.860768] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2338.892773] loop3: detected capacity change from 0 to 160370
[ 2338.902684] loop2: detected capacity change from 0 to 256
[ 2338.911723] FAT-fs (loop3): Unrecognized mount option "err" or missing value
[ 2338.918107] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2339.012069] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 2339.712630] ==================================================================
[ 2339.713360] BUG: KASAN: use-after-free in __lock_acquire+0x42c9/0x5e70
[ 2339.713987] Read of size 8 at addr ffff88800db3c378 by task syz-executor/10309
[ 2339.714658] 
[ 2339.714830] CPU: 1 PID: 10309 Comm: syz-executor Not tainted 5.19.0-next-20220803 #1
[ 2339.715630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2339.716793] Call Trace:
[ 2339.717076]  <TASK>
[ 2339.717330]  dump_stack_lvl+0x8b/0xb3
[ 2339.717747]  print_report.cold+0x5e/0x5e5
[ 2339.718196]  ? __lock_acquire+0x42c9/0x5e70
[ 2339.718667]  kasan_report+0xb1/0x1c0
[ 2339.719099]  ? __lock_acquire+0x42c9/0x5e70
[ 2339.719569]  __lock_acquire+0x42c9/0x5e70
[ 2339.720023]  ? lock_chain_count+0x20/0x20
[ 2339.720475]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 2339.721036]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 2339.721609]  ? finish_task_switch.isra.0+0x22d/0x8a0
[ 2339.722160]  lock_acquire+0x1a2/0x530
[ 2339.722583]  ? kmemleak_scan+0x21d/0x16f0
[ 2339.723065]  ? lock_release+0x750/0x750
[ 2339.723495]  ? mark_held_locks+0x9e/0xe0
[ 2339.723941]  ? call_rcu+0x589/0xa30
[ 2339.724332]  ? call_rcu+0x589/0xa30
[ 2339.724730]  ? _raw_spin_lock_irq+0x41/0x50
[ 2339.725211]  _raw_spin_lock_irq+0x32/0x50
[ 2339.725672]  ? kmemleak_scan+0x21d/0x16f0
[ 2339.726130]  kmemleak_scan+0x21d/0x16f0
[ 2339.726575]  ? paint_ptr+0xc0/0xc0
[ 2339.727000]  ? strncpy_from_user+0x204/0x3e0
[ 2339.727483]  kmemleak_write+0x570/0x680
[ 2339.727919]  ? kmemleak_scan+0x16f0/0x16f0
[ 2339.728411]  ? debugfs_file_get+0x1ce/0x450
[ 2339.728887]  ? debugfs_file_put+0xd0/0xd0
[ 2339.729346]  full_proxy_write+0x11d/0x190
[ 2339.729797]  vfs_write+0x2cb/0xd90
[ 2339.730182]  ? full_proxy_poll+0x180/0x180
[ 2339.730605]  ? __ia32_sys_pread64+0x220/0x220
[ 2339.731089]  ? lock_release+0x3b2/0x750
[ 2339.731481]  ? __up_read+0x192/0x730
[ 2339.731851]  ? handle_mm_fault+0x6fd/0xa20
[ 2339.732250]  ? up_write+0x480/0x480
[ 2339.732611]  ? __fget_light+0x212/0x280
[ 2339.733000]  ksys_write+0x127/0x250
[ 2339.733505]  ? __ia32_sys_read+0xb0/0xb0
[ 2339.733904]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2339.734440]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 2339.734946]  do_syscall_64+0x3b/0x90
[ 2339.735347]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2339.735829] RIP: 0033:0x7f9a573285c3
[ 2339.736174] 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
[ 2339.737768] RSP: 002b:00007fff00d41618 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2339.738431] RAX: ffffffffffffffda RBX: 00007fff00d41c58 RCX: 00007f9a573285c3
[ 2339.739052] RDX: 0000000000000004 RSI: 00007f9a573deed9 RDI: 0000000000000003
[ 2339.739672] RBP: 0000000000000002 R08: 0000000000000923 R09: 00007fff00d9c080
[ 2339.740275] R10: 00007fff00d9c090 R11: 0000000000000246 R12: 00000000fffffff6
[ 2339.740882] R13: 00007fff00d41ef1 R14: 0000000000000000 R15: 000000000023b15b
[ 2339.741503]  </TASK>
[ 2339.741712] 
[ 2339.741872] Allocated by task 127:
[ 2339.742189]  kasan_save_stack+0x1e/0x40
[ 2339.742553]  __kasan_slab_alloc+0x66/0x80
[ 2339.742956]  kmem_cache_alloc+0x1b1/0x4a0
[ 2339.743432]  __create_object.isra.0+0x3d/0xc10
[ 2339.743856]  kmem_cache_alloc_trace+0x232/0x3d0
[ 2339.744272]  kernfs_fop_open+0x9eb/0xec0
[ 2339.744634]  do_dentry_open+0x4ae/0x1260
[ 2339.744989]  path_openat+0x19e1/0x2800
[ 2339.745345]  do_filp_open+0x1b6/0x410
[ 2339.745688]  do_sys_openat2+0x171/0x4c0
[ 2339.746037]  __x64_sys_openat+0x13f/0x1f0
[ 2339.746411]  do_syscall_64+0x3b/0x90
[ 2339.746750]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2339.747442] 
[ 2339.747602] Freed by task 13:
[ 2339.747887]  kasan_save_stack+0x1e/0x40
[ 2339.748253]  kasan_set_track+0x21/0x30
[ 2339.748608]  kasan_set_free_info+0x20/0x40
[ 2339.748988]  __kasan_slab_free+0x108/0x190
[ 2339.749360]  kmem_cache_free+0xfb/0x610
[ 2339.749709]  rcu_core+0x7e2/0x2080
[ 2339.750027]  __do_softirq+0x1c8/0x8d0
[ 2339.750373] 
[ 2339.750527] Last potentially related work creation:
[ 2339.750963]  kasan_save_stack+0x1e/0x40
[ 2339.759215]  __kasan_record_aux_stack+0x97/0xb0
[ 2339.759646]  call_rcu+0x6a/0xa30
[ 2339.759955]  kmem_cache_free_bulk.part.0+0x305/0x840
[ 2339.760404]  kfree_rcu_work+0x3fa/0xbd0
[ 2339.760757]  process_one_work+0xa0f/0x1690
[ 2339.761142]  worker_thread+0x637/0x1260
[ 2339.761508]  kthread+0x2ed/0x3a0
[ 2339.761820]  ret_from_fork+0x22/0x30
[ 2339.762161] 
[ 2339.762330] Second to last potentially related work creation:
[ 2339.762829]  kasan_save_stack+0x1e/0x40
[ 2339.767357]  __kasan_record_aux_stack+0x97/0xb0
[ 2339.767812]  call_rcu+0x6a/0xa30
[ 2339.768145]  kmem_cache_free+0xc1/0x610
[ 2339.768519]  kfree_skbmem+0xef/0x1b0
[ 2339.768871]  consume_skb+0xcf/0x160
[ 2339.769215]  mac80211_hwsim_tx_frame+0x1f6/0x2a0
[ 2339.769654]  mac80211_hwsim_beacon_tx+0x562/0xaa0
[ 2339.770103]  __iterate_interfaces+0x2d3/0x560
[ 2339.770581]  ieee80211_iterate_active_interfaces_atomic+0x70/0x180
[ 2339.771212]  mac80211_hwsim_beacon+0x101/0x200
[ 2339.771657]  __hrtimer_run_queues+0x5de/0xbd0
[ 2339.772087]  hrtimer_run_softirq+0x172/0x340
[ 2339.772502]  __do_softirq+0x1c8/0x8d0
[ 2339.772870] 
[ 2339.773037] The buggy address belongs to the object at ffff88800db3c360
[ 2339.773037]  which belongs to the cache kmemleak_object of size 368
[ 2339.774186] The buggy address is located 24 bytes inside of
[ 2339.774186]  368-byte region [ffff88800db3c360, ffff88800db3c4d0)
[ 2339.779380] 
[ 2339.779555] The buggy address belongs to the physical page:
[ 2339.780076] page:00000000817e53e4 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88800db3c510 pfn:0xdb3c
[ 2339.781028] head:00000000817e53e4 order:1 compound_mapcount:0 compound_pincount:0
[ 2339.781723] flags: 0x100000000010200(slab|head|node=0|zone=1)
[ 2339.782282] raw: 0100000000010200 ffffea000062bd08 ffffea00003c4f08 ffff888007c4f780
[ 2339.787062] raw: ffff88800db3c510 000000000012000d 00000001ffffffff 0000000000000000
[ 2339.787782] page dumped because: kasan: bad access detected
[ 2339.788286] 
[ 2339.788454] Memory state around the buggy address:
[ 2339.788904]  ffff88800db3c200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 2339.795452]  ffff88800db3c280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 2339.796119] >ffff88800db3c300: fb fb fb fb fc fc fc fc fc fc fc fc fa fb fb fb
[ 2339.796775]                                                                 ^
[ 2339.797430]  ffff88800db3c380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 2339.798092]  ffff88800db3c400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 2339.798724] ==================================================================
[ 2339.799387] Disabling lock debugging due to kernel taint

VM DIAGNOSIS:
07:50:42  Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=0000000000000000 RCX=0000000000000001 RDX=0000000000000000
RSI=0000000000000008 RDI=ffffffff85aedcd0 RBP=ffffffff841e3498 RSP=ffff88800e81ff10
R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000000
R12=0000000000000005 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff814c872f RFL=00000056 [---ZAP-] 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 00007f7acfd338c0 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=00007f7acf3f7344 CR3=0000000044d1c000 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 000000000000002f 002f2e2e2f002e2e
YMM01=0000000000000000 0000000000000000 0000000000000000 696c61766e49002f
YMM02=0000000000000000 0000000000000000 ffffffffffffff0f 0e0d0c0b0a090807
YMM03=0000000000000000 0000000000000000 696e656420737365 636341002f737973
YMM04=0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
YMM05=0000000000000000 0000000000000000 0000000600000002 00005622313ffb60
YMM06=0000000000000000 0000000000000000 00005622313fc0b0 0000000100000008
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 610064253a64252f 6b636f6c622f7665
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
RAX=0000000000000066 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff824083c1 RDI=ffffffff8762a640 RBP=ffffffff8762a600 RSP=ffff88800a2cf378
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000066 R11=0000000000000001
R12=0000000000000066 R13=ffffffff8762a600 R14=0000000000000010 R15=ffffffff824083b0
RIP=ffffffff82408419 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 0000555555987400 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=00007f7acf3f7344 CR3=000000000f608000 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=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 0000ff00ff000000 0000000000000000
YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM03=0000000000000000 0000000000000000 00ff00000000ff00 000000ff000000ff
YMM04=0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
YMM05=0000000000000000 0000000000000000 ffffffffffff0000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000006561 6124242f6867632f
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 622f617461642f76 6564752f6e75722f
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000