syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x25000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:03 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x6d01000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:03 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0xe, 0x165, &(0x7f0000000240)="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"})
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541c, &(0x7f0000000000))

09:49:04 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x3f000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  609.651670][T19174] loop2: detected capacity change from 0 to 264192
[  609.668012][T19174] FAT-fs (loop2): bogus number of reserved sectors
[  609.674691][T19174] FAT-fs (loop2): Can't find a valid FAT filesystem
[  609.682367][T19177] loop1: detected capacity change from 0 to 264192
[  609.690257][T19179] loop5: detected capacity change from 0 to 264192
09:49:04 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  609.704289][T19178] loop4: detected capacity change from 0 to 264192
[  609.725203][T19177] FAT-fs (loop1): bogus sectors per cluster 170
[  609.731578][T19177] FAT-fs (loop1): Can't find a valid FAT filesystem
[  609.748045][T19179] FAT-fs (loop5): bogus sectors per cluster 170
09:49:04 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:04 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x165, &(0x7f0000000240)="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"})
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541c, &(0x7f0000000000))

[  609.754584][T19179] FAT-fs (loop5): Can't find a valid FAT filesystem
[  609.785096][T19198] loop2: detected capacity change from 0 to 264192
09:49:04 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)="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"})
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541c, &(0x7f0000000000))

[  609.817696][T19198] FAT-fs (loop2): bogus number of reserved sectors
[  609.821959][T19179] loop5: detected capacity change from 0 to 264192
[  609.824604][T19198] FAT-fs (loop2): Can't find a valid FAT filesystem
[  609.832206][T19179] FAT-fs (loop5): bogus sectors per cluster 170
[  609.844119][T19179] FAT-fs (loop5): Can't find a valid FAT filesystem
[  609.867328][T19212] loop4: detected capacity change from 0 to 264192
[  609.933363][T19209] loop1: detected capacity change from 0 to 264192
[  609.943548][T19209] FAT-fs (loop1): bogus sectors per cluster 170
[  609.950107][T19209] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:04 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xa000000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:04 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x40000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:04 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:04 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:04 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541c, &(0x7f0000000000))

09:49:04 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:04 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541c, &(0x7f0000000000))

09:49:04 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:04 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

[  610.512857][T19242] loop1: detected capacity change from 0 to 264192
[  610.522370][T19242] FAT-fs (loop1): bogus sectors per cluster 170
[  610.527659][T19247] loop2: detected capacity change from 0 to 264192
[  610.528744][T19242] FAT-fs (loop1): Can't find a valid FAT filesystem
[  610.542936][T19246] loop5: detected capacity change from 0 to 264192
[  610.549744][T19245] loop4: detected capacity change from 0 to 264192
09:49:04 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:04 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

09:49:04 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

[  610.572624][T19246] FAT-fs (loop5): bogus sectors per cluster 170
[  610.578992][T19246] FAT-fs (loop5): Can't find a valid FAT filesystem
[  610.586142][T19247] FAT-fs (loop2): bogus number of reserved sectors
[  610.593102][T19247] FAT-fs (loop2): Can't find a valid FAT filesystem
[  610.659954][T19273] loop1: detected capacity change from 0 to 264192
[  610.683578][T19273] FAT-fs (loop1): bogus sectors per cluster 170
[  610.690299][T19273] FAT-fs (loop1): Can't find a valid FAT filesystem
[  610.720868][T19283] loop5: detected capacity change from 0 to 264192
[  610.738364][T19283] FAT-fs (loop5): bogus sectors per cluster 170
[  610.745485][T19283] FAT-fs (loop5): Can't find a valid FAT filesystem
[  610.789019][T19283] loop5: detected capacity change from 0 to 264192
[  610.797636][T19283] FAT-fs (loop5): bogus sectors per cluster 170
[  610.805472][T19283] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:05 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb000000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:05 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x40000800}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:05 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:05 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8603000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:05 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541c, 0x0)

09:49:05 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:05 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541c, 0x0)

09:49:05 executing program 3:
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541c, 0x0)

[  611.395563][T19312] loop2: detected capacity change from 0 to 264192
[  611.403096][T19310] loop4: detected capacity change from 0 to 264192
[  611.405227][T19313] loop5: detected capacity change from 0 to 264192
[  611.415110][T19312] FAT-fs (loop2): bogus number of reserved sectors
[  611.418875][T19311] loop1: detected capacity change from 0 to 264192
[  611.423716][T19312] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:05 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:05 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffff97, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:05 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x48000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:05 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffdffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  611.506223][T19313] FAT-fs (loop5): bogus sectors per cluster 170
[  611.513009][T19313] FAT-fs (loop5): Can't find a valid FAT filesystem
[  611.516488][T19311] FAT-fs (loop1): bogus sectors per cluster 170
[  611.527561][T19311] FAT-fs (loop1): Can't find a valid FAT filesystem
[  611.619701][T19346] loop4: detected capacity change from 0 to 264192
[  611.634488][T19347] loop3: detected capacity change from 0 to 229376
[  611.707796][T19358] loop2: detected capacity change from 0 to 264192
[  611.711184][T19360] loop5: detected capacity change from 0 to 264192
[  611.723758][T19360] FAT-fs (loop5): bogus sectors per cluster 170
[  611.730132][T19360] FAT-fs (loop5): Can't find a valid FAT filesystem
[  611.737733][T19358] FAT-fs (loop2): bogus number of reserved sectors
[  611.744401][T19358] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:06 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:06 executing program 3:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x2, 0x400, 0x80, 0xfff, 0x12, "191475d72af1e695"})
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/176)

09:49:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:06 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc000000}, [{}], "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"}, 0x7f9)

09:49:06 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x4c000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:06 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)
preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000006c0)={0x3, 0x3, 0x4, 0x800, 0x5, [{0x100000001, 0x2, 0x2, '\x00', 0x800}, {0x69b2, 0x0, 0x2, '\x00', 0x3001}, {0x1, 0x6, 0x4, '\x00', 0x1980}, {0x1, 0x10001, 0x9, '\x00', 0x2}, {0x0, 0x7, 0x6, '\x00', 0x801}]})
ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000180)=""/176)
r5 = syz_open_dev$ttys(0xc, 0x2, 0x0)
ioctl$TIOCL_BLANKSCREEN(r5, 0x541c, &(0x7f0000000000))

[  612.262743][T19382] loop1: detected capacity change from 0 to 264192
[  612.273979][T19382] FAT-fs (loop1): bogus sectors per cluster 170
[  612.279929][T19387] loop5: detected capacity change from 0 to 264192
[  612.280277][T19382] FAT-fs (loop1): Can't find a valid FAT filesystem
[  612.289431][T19383] loop2: detected capacity change from 0 to 225280
[  612.295301][T19385] loop4: detected capacity change from 0 to 264192
09:49:06 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffffd, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:06 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x60000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  612.359350][T19387] FAT-fs (loop5): bogus sectors per cluster 170
[  612.360764][T19383] FAT-fs (loop2): bogus number of reserved sectors
[  612.365846][T19387] FAT-fs (loop5): Can't find a valid FAT filesystem
[  612.372452][T19383] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:06 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)
preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000006c0)={0x3, 0x3, 0x4, 0x800, 0x5, [{0x100000001, 0x2, 0x2, '\x00', 0x800}, {0x69b2, 0x0, 0x2, '\x00', 0x3001}, {0x1, 0x6, 0x4, '\x00', 0x1980}, {0x1, 0x10001, 0x9, '\x00', 0x2}, {0x0, 0x7, 0x6, '\x00', 0x801}]})
ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000180)=""/176)
r5 = syz_open_dev$ttys(0xc, 0x2, 0x0)
ioctl$TIOCL_BLANKSCREEN(r5, 0x541c, &(0x7f0000000000))

[  612.456024][T19415] loop1: detected capacity change from 0 to 264192
[  612.466912][T19415] FAT-fs (loop1): bogus sectors per cluster 170
[  612.473448][T19415] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  612.517650][T19422] loop4: detected capacity change from 0 to 264192
[  612.528038][T19430] loop5: detected capacity change from 0 to 264192
[  612.533986][T19423] loop2: detected capacity change from 0 to 264192
[  612.545190][T19423] FAT-fs (loop2): bogus number of reserved sectors
[  612.552520][T19423] FAT-fs (loop2): Can't find a valid FAT filesystem
[  612.565463][T19430] FAT-fs (loop5): bogus sectors per cluster 170
[  612.565483][T19430] FAT-fs (loop5): Can't find a valid FAT filesystem
[  612.623779][T19430] loop5: detected capacity change from 0 to 264192
[  612.633158][T19430] FAT-fs (loop5): bogus sectors per cluster 170
[  612.639783][T19430] FAT-fs (loop5): Can't find a valid FAT filesystem
[  612.661656][T19454] loop4: detected capacity change from 0 to 264192
09:49:07 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xd000000}, [{}], "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"}, 0x7f9)

09:49:07 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xaa03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:07 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x662dffe1}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:07 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)
preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000006c0)={0x3, 0x3, 0x4, 0x800, 0x5, [{0x100000001, 0x2, 0x2, '\x00', 0x800}, {0x69b2, 0x0, 0x2, '\x00', 0x3001}, {0x1, 0x6, 0x4, '\x00', 0x1980}, {0x1, 0x10001, 0x9, '\x00', 0x2}, {0x0, 0x7, 0x6, '\x00', 0x801}]})
ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000180)=""/176)
r5 = syz_open_dev$ttys(0xc, 0x2, 0x0)
ioctl$TIOCL_BLANKSCREEN(r5, 0x541c, &(0x7f0000000000))

09:49:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffdff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:07 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)
preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000006c0)={0x3, 0x3, 0x4, 0x800, 0x5, [{0x100000001, 0x2, 0x2, '\x00', 0x800}, {0x69b2, 0x0, 0x2, '\x00', 0x3001}, {0x1, 0x6, 0x4, '\x00', 0x1980}, {0x1, 0x10001, 0x9, '\x00', 0x2}, {0x0, 0x7, 0x6, '\x00', 0x801}]})
ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000180)=""/176)
syz_open_dev$ttys(0xc, 0x2, 0x0)

09:49:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  613.165607][T19471] loop5: detected capacity change from 0 to 264192
[  613.186154][T19471] FAT-fs (loop5): bogus sectors per cluster 170
[  613.193192][T19471] FAT-fs (loop5): Can't find a valid FAT filesystem
[  613.199201][T19477] loop1: detected capacity change from 0 to 264192
09:49:07 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)
preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000006c0)={0x3, 0x3, 0x4, 0x800, 0x5, [{0x100000001, 0x2, 0x2, '\x00', 0x800}, {0x69b2, 0x0, 0x2, '\x00', 0x3001}, {0x1, 0x6, 0x4, '\x00', 0x1980}, {0x1, 0x10001, 0x9, '\x00', 0x2}, {0x0, 0x7, 0x6, '\x00', 0x801}]})
ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000180)=""/176)

[  613.209155][T19475] loop2: detected capacity change from 0 to 264192
09:49:07 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)
preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0)
syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000006c0)={0x3, 0x3, 0x4, 0x800, 0x5, [{0x100000001, 0x2, 0x2, '\x00', 0x800}, {0x69b2, 0x0, 0x2, '\x00', 0x3001}, {0x1, 0x6, 0x4, '\x00', 0x1980}, {0x1, 0x10001, 0x9, '\x00', 0x2}, {0x0, 0x7, 0x6, '\x00', 0x801}]})

09:49:07 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x68000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  613.243467][T19475] FAT-fs (loop2): bogus number of reserved sectors
[  613.250219][T19475] FAT-fs (loop2): Can't find a valid FAT filesystem
[  613.270417][T19474] loop4: detected capacity change from 0 to 264192
[  613.276692][T19477] FAT-fs (loop1): bogus sectors per cluster 170
[  613.283408][T19477] FAT-fs (loop1): Can't find a valid FAT filesystem
[  613.350883][T19498] loop5: detected capacity change from 0 to 264192
[  613.385437][T19511] loop4: detected capacity change from 0 to 264192
[  613.399282][T19498] FAT-fs (loop5): bogus sectors per cluster 170
[  613.405747][T19498] FAT-fs (loop5): Can't find a valid FAT filesystem
[  613.414204][T19513] loop2: detected capacity change from 0 to 264192
[  613.447096][T19513] FAT-fs (loop2): bogus number of reserved sectors
[  613.453987][T19513] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:08 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xe000000}, [{}], "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"}, 0x7f9)

09:49:08 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xab03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:08 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)
preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0)
syz_open_dev$tty1(0xc, 0x4, 0x1)

09:49:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:08 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x6c000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:08 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)
preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0)

[  614.064178][T19541] loop2: detected capacity change from 0 to 208896
[  614.071289][T19542] loop4: detected capacity change from 0 to 264192
[  614.073480][T19544] loop1: detected capacity change from 0 to 264192
[  614.088057][T19541] FAT-fs (loop2): bogus number of reserved sectors
[  614.094853][T19541] FAT-fs (loop2): Can't find a valid FAT filesystem
[  614.100843][T19547] loop5: detected capacity change from 0 to 264192
09:49:08 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x74000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:08 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)={@multicast2, @multicast1, 0x1, 0x7, [@broadcast, @empty, @multicast2, @broadcast, @multicast1, @local, @multicast2]}, 0x2c)

[  614.119462][T19544] FAT-fs (loop1): bogus sectors per cluster 170
[  614.120912][T19547] FAT-fs (loop5): bogus sectors per cluster 170
[  614.125889][T19544] FAT-fs (loop1): Can't find a valid FAT filesystem
[  614.132162][T19547] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x777ece3d313f, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:08 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')
ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000800))

09:49:08 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xac03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  614.229448][T19547] loop5: detected capacity change from 0 to 264192
[  614.242147][T19547] FAT-fs (loop5): bogus sectors per cluster 170
[  614.248581][T19547] FAT-fs (loop5): Can't find a valid FAT filesystem
[  614.267655][T19579] loop2: detected capacity change from 0 to 204800
[  614.281979][T19582] loop4: detected capacity change from 0 to 264192
[  614.303255][T19589] loop1: detected capacity change from 0 to 264192
[  614.310834][T19579] FAT-fs (loop2): bogus number of reserved sectors
[  614.314045][T19589] FAT-fs (loop1): bogus sectors per cluster 170
[  614.317373][T19579] FAT-fs (loop2): Can't find a valid FAT filesystem
[  614.323728][T19589] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:09 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf000000}, [{}], "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"}, 0x7f9)

09:49:09 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00')

09:49:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:09 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x7a000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:09 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xad03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffda, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  614.939078][T19617] loop2: detected capacity change from 0 to 69632
[  614.948970][T19617] FAT-fs (loop2): bogus number of reserved sectors
[  614.955562][T19617] FAT-fs (loop2): Can't find a valid FAT filesystem
[  614.963390][T19620] loop5: detected capacity change from 0 to 264192
[  614.966510][T19623] loop1: detected capacity change from 0 to 264192
[  614.980341][T19620] FAT-fs (loop5): bogus sectors per cluster 170
09:49:09 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0)

09:49:09 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x7f010000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  614.986737][T19620] FAT-fs (loop5): Can't find a valid FAT filesystem
[  614.986811][T19623] FAT-fs (loop1): bogus sectors per cluster 170
[  614.999898][T19623] FAT-fs (loop1): Can't find a valid FAT filesystem
[  615.006988][T19626] loop4: detected capacity change from 0 to 264192
09:49:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:09 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xae03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  615.123761][T19649] loop2: detected capacity change from 0 to 264192
[  615.135579][T19649] FAT-fs (loop2): bogus number of reserved sectors
[  615.142385][T19649] FAT-fs (loop2): Can't find a valid FAT filesystem
[  615.150792][T19650] loop4: detected capacity change from 0 to 264192
[  615.163637][T19656] loop5: detected capacity change from 0 to 264192
09:49:09 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)

[  615.174762][T19656] FAT-fs (loop5): bogus sectors per cluster 170
[  615.181154][T19656] FAT-fs (loop5): Can't find a valid FAT filesystem
[  615.246920][T19656] loop5: detected capacity change from 0 to 264192
[  615.253847][T19664] loop1: detected capacity change from 0 to 264192
[  615.262965][T19656] FAT-fs (loop5): bogus sectors per cluster 170
[  615.269516][T19656] FAT-fs (loop5): Can't find a valid FAT filesystem
[  615.283180][T19664] FAT-fs (loop1): bogus sectors per cluster 170
[  615.289507][T19664] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:10 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18000000}, [{}], "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"}, 0x7f9)

09:49:10 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x8cffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xaf03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:10 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
r1 = dup(r0)
sendto$inet(r1, &(0x7f0000000880)="507f663ea45c110df6eab418acb22b46fdc823f08b697c2ba8abc0ab4861c5746f9b44bb9e808754ec0daee44023928a31b71f73825527395db3b8657dd12d53da517b8a74b54e01f4c84aac3a6ef3e2892db90a3537906ef7ea2c33de2049abbef2a3fc477166740f544230fe782bada7fd44c7dd2df5be4502a927af6b6593b2f62d922ff24b572fef5cda2383ce16228e14e697a956c304ba43c2fe1985bfe456903a33ef413ba84e045de99b5a4c584c8b7d362f7ad12c67ac4d0d67022df2280646f8ecfb2163deb6fc69", 0xcd, 0x4000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:10 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
dup(r0)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  615.810485][T19698] loop4: detected capacity change from 0 to 264192
[  615.821414][T19696] loop1: detected capacity change from 0 to 264192
[  615.831755][T19700] loop2: detected capacity change from 0 to 258047
[  615.839221][T19699] loop5: detected capacity change from 0 to 264192
09:49:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  615.872427][T19700] FAT-fs (loop2): bogus number of reserved sectors
[  615.879291][T19700] FAT-fs (loop2): Can't find a valid FAT filesystem
[  615.902069][T19696] FAT-fs (loop1): bogus sectors per cluster 170
[  615.902754][T19699] FAT-fs (loop5): bogus sectors per cluster 170
[  615.908377][T19696] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:10 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb003000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  615.914832][T19699] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:10 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:10 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x97ffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  615.976643][T19725] loop4: detected capacity change from 0 to 264192
[  616.026880][T19699] loop5: detected capacity change from 0 to 264192
[  616.037677][T19699] FAT-fs (loop5): bogus sectors per cluster 170
[  616.044112][T19699] FAT-fs (loop5): Can't find a valid FAT filesystem
[  616.059048][T19740] loop2: detected capacity change from 0 to 264192
[  616.110878][T19740] FAT-fs (loop2): bogus number of reserved sectors
[  616.117596][T19740] FAT-fs (loop2): Can't find a valid FAT filesystem
[  616.127044][T19744] loop1: detected capacity change from 0 to 264192
[  616.146119][T19744] FAT-fs (loop1): bogus sectors per cluster 170
[  616.152469][T19744] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:10 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1a000000}, [{}], "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"}, 0x7f9)

09:49:10 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb103000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:10 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xaa010000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  616.682033][T19774] loop5: detected capacity change from 0 to 264192
[  616.689200][T19773] loop2: detected capacity change from 0 to 45312
[  616.700602][T19777] loop1: detected capacity change from 0 to 264192
[  616.704406][T19774] FAT-fs (loop5): bogus sectors per cluster 170
[  616.713858][T19774] FAT-fs (loop5): Can't find a valid FAT filesystem
[  616.721180][T19773] FAT-fs (loop2): bogus number of reserved sectors
09:49:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  616.727894][T19773] FAT-fs (loop2): Can't find a valid FAT filesystem
[  616.735172][T19777] FAT-fs (loop1): bogus sectors per cluster 170
[  616.741655][T19777] FAT-fs (loop1): Can't find a valid FAT filesystem
[  616.744040][T19771] loop4: detected capacity change from 0 to 264192
09:49:11 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb203000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:11 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x204000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  616.856649][T19793] loop5: detected capacity change from 0 to 264192
[  616.904486][T19806] loop1: detected capacity change from 0 to 264192
[  616.908593][T19793] FAT-fs (loop5): bogus sectors per cluster 170
[  616.917688][T19793] FAT-fs (loop5): Can't find a valid FAT filesystem
[  616.925022][T19806] FAT-fs (loop1): bogus sectors per cluster 170
[  616.931391][T19806] FAT-fs (loop1): Can't find a valid FAT filesystem
[  616.939258][T19814] loop4: detected capacity change from 0 to 264192
[  616.978281][T19793] loop5: detected capacity change from 0 to 264192
[  617.002362][T19793] FAT-fs (loop5): bogus sectors per cluster 170
[  617.009485][T19793] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:11 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1b000000}, [{}], "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"}, 0x7f9)

09:49:11 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xab010000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:11 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb303000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:11 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:11 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  617.560488][T19844] loop5: detected capacity change from 0 to 264192
[  617.562524][T19842] loop1: detected capacity change from 0 to 264192
[  617.574480][T19841] loop2: detected capacity change from 0 to 110848
[  617.577226][T19844] FAT-fs (loop5): bogus sectors per cluster 170
[  617.588037][T19844] FAT-fs (loop5): Can't find a valid FAT filesystem
[  617.591197][T19841] FAT-fs (loop2): bogus number of reserved sectors
[  617.601380][T19841] FAT-fs (loop2): Can't find a valid FAT filesystem
[  617.626094][T19848] loop4: detected capacity change from 0 to 264192
[  617.633082][T19842] FAT-fs (loop1): bogus sectors per cluster 170
[  617.639823][T19842] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:12 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xc0ed0000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  617.671392][T19844] loop5: detected capacity change from 0 to 264192
[  617.685531][T19844] FAT-fs (loop5): bogus sectors per cluster 170
[  617.692450][T19844] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb403000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  617.776760][T19880] loop2: detected capacity change from 0 to 264192
[  617.794318][T19880] FAT-fs (loop2): bogus number of reserved sectors
[  617.801010][T19880] FAT-fs (loop2): Can't find a valid FAT filesystem
[  617.803957][T19877] loop4: detected capacity change from 0 to 264192
[  617.816020][T19882] loop5: detected capacity change from 0 to 264192
[  617.849959][T19882] FAT-fs (loop5): bogus sectors per cluster 170
[  617.856634][T19882] FAT-fs (loop5): Can't find a valid FAT filesystem
[  617.857626][T19891] loop1: detected capacity change from 0 to 264192
[  617.914981][T19891] FAT-fs (loop1): bogus sectors per cluster 170
[  617.921664][T19891] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:12 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x20000000}, [{}], "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"}, 0x7f9)

09:49:12 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xcc170000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xe000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb503000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  618.445967][T19921] loop1: detected capacity change from 0 to 264192
[  618.446766][T19923] loop5: detected capacity change from 0 to 264192
[  618.467793][T19923] FAT-fs (loop5): bogus sectors per cluster 170
[  618.471657][T19924] loop2: detected capacity change from 0 to 165632
[  618.474246][T19923] FAT-fs (loop5): Can't find a valid FAT filesystem
[  618.492947][T19921] FAT-fs (loop1): bogus sectors per cluster 170
[  618.499601][T19921] FAT-fs (loop1): Can't find a valid FAT filesystem
[  618.503490][T19927] loop4: detected capacity change from 0 to 264192
09:49:12 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb626000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  618.547033][T19923] loop5: detected capacity change from 0 to 264192
[  618.553352][T19924] FAT-fs (loop2): bogus number of reserved sectors
[  618.553855][T19923] FAT-fs (loop5): bogus sectors per cluster 170
[  618.560313][T19924] FAT-fs (loop2): Can't find a valid FAT filesystem
[  618.566645][T19923] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:13 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:13 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xcd170000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  618.638652][T19957] loop1: detected capacity change from 0 to 264192
[  618.642194][T19954] loop4: detected capacity change from 0 to 264192
[  618.669694][T19957] FAT-fs (loop1): bogus sectors per cluster 170
[  618.676015][T19957] FAT-fs (loop1): Can't find a valid FAT filesystem
[  618.739634][T19973] loop2: detected capacity change from 0 to 231168
[  618.754595][T19976] loop5: detected capacity change from 0 to 264192
[  618.773219][T19973] FAT-fs (loop2): bogus number of reserved sectors
[  618.774589][T19976] FAT-fs (loop5): bogus sectors per cluster 170
[  618.779840][T19973] FAT-fs (loop2): Can't find a valid FAT filesystem
[  618.793238][T19976] FAT-fs (loop5): Can't find a valid FAT filesystem
[  618.861445][T19976] loop5: detected capacity change from 0 to 264192
[  618.869088][T19976] FAT-fs (loop5): bogus sectors per cluster 170
[  618.875690][T19976] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:13 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3f000000}, [{}], "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"}, 0x7f9)

09:49:13 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb726000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:13 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xdaffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:13 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:13 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x604000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x10e000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:13 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  619.344435][T20002] loop2: detected capacity change from 0 to 86015
[  619.354887][T20002] FAT-fs (loop2): bogus number of reserved sectors
[  619.361661][T20002] FAT-fs (loop2): Can't find a valid FAT filesystem
[  619.370514][T20003] loop5: detected capacity change from 0 to 264192
09:49:13 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  619.396418][T20003] FAT-fs (loop5): bogus sectors per cluster 170
[  619.402783][T20003] FAT-fs (loop5): Can't find a valid FAT filesystem
[  619.409652][T20008] loop1: detected capacity change from 0 to 264192
09:49:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:13 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xe1ff2d66}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  619.437235][T20008] FAT-fs (loop1): bogus sectors per cluster 170
[  619.437274][T20010] loop4: detected capacity change from 0 to 264192
[  619.450177][T20008] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:13 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:13 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  619.564962][T20042] loop5: detected capacity change from 0 to 264192
[  619.572068][T20040] loop2: detected capacity change from 0 to 16173
[  619.583296][T20047] loop4: detected capacity change from 0 to 264192
[  619.605332][T20040] FAT-fs (loop2): bogus number of reserved sectors
[  619.612087][T20040] FAT-fs (loop2): Can't find a valid FAT filesystem
[  619.628291][T20042] FAT-fs (loop5): bogus sectors per cluster 170
[  619.635035][T20042] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:14 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x60030000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xdaffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x204000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:14 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xf6ffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:14 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  620.258159][T20078] loop2: detected capacity change from 0 to 264192
[  620.269758][T20078] FAT-fs (loop2): bogus number of reserved sectors
[  620.270802][T20079] loop5: detected capacity change from 0 to 264192
[  620.276677][T20078] FAT-fs (loop2): Can't find a valid FAT filesystem
[  620.286897][T20079] FAT-fs (loop5): bogus sectors per cluster 170
[  620.296380][T20079] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:14 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xf9fdffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  620.313277][T20085] loop1: detected capacity change from 0 to 264192
[  620.323042][T20082] loop4: detected capacity change from 0 to 264192
09:49:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  620.360959][T20085] FAT-fs (loop1): bogus sectors per cluster 170
[  620.367446][T20085] FAT-fs (loop1): Can't find a valid FAT filesystem
[  620.396280][T20079] loop5: detected capacity change from 0 to 264192
09:49:14 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  620.410359][T20079] FAT-fs (loop5): bogus sectors per cluster 170
[  620.416698][T20079] FAT-fs (loop5): Can't find a valid FAT filesystem
[  620.478102][T20117] loop4: detected capacity change from 0 to 264192
[  620.519888][T20114] loop2: detected capacity change from 0 to 3583
[  620.560643][T20114] FAT-fs (loop2): bogus number of reserved sectors
[  620.567854][T20114] FAT-fs (loop2): Can't find a valid FAT filesystem
[  620.570686][T20129] loop1: detected capacity change from 0 to 264192
[  620.598646][T20129] FAT-fs (loop1): bogus sectors per cluster 170
[  620.605687][T20129] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:15 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x620b0000}, [{}], "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"}, 0x7f9)

09:49:15 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:15 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:15 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:15 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfdfdffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:15 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:15 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  621.126320][T20152] loop1: detected capacity change from 0 to 264192
[  621.133143][T20153] loop2: detected capacity change from 0 to 264192
[  621.141782][T20160] loop4: detected capacity change from 0 to 264192
[  621.157281][T20156] loop5: detected capacity change from 0 to 264192
[  621.168260][T20153] FAT-fs (loop2): bogus number of reserved sectors
[  621.175017][T20153] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:15 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfdffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:15 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:15 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  621.201515][T20156] FAT-fs (loop5): bogus sectors per cluster 170
[  621.207908][T20156] FAT-fs (loop5): Can't find a valid FAT filesystem
[  621.214756][T20152] FAT-fs (loop1): bogus sectors per cluster 170
[  621.221143][T20152] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  621.297098][T20183] loop4: detected capacity change from 0 to 264192
[  621.327975][T20156] loop5: detected capacity change from 0 to 264192
[  621.335011][T20188] loop2: detected capacity change from 0 to 264192
[  621.350800][T20156] FAT-fs (loop5): bogus sectors per cluster 170
[  621.357249][T20156] FAT-fs (loop5): Can't find a valid FAT filesystem
[  621.364729][T20188] FAT-fs (loop2): bogus number of reserved sectors
[  621.371342][T20188] FAT-fs (loop2): Can't find a valid FAT filesystem
[  621.373710][T20197] loop1: detected capacity change from 0 to 264192
[  621.442884][T20197] FAT-fs (loop1): bogus sectors per cluster 170
[  621.449243][T20197] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:16 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7f000000}, [{}], "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"}, 0x7f9)

09:49:16 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:16 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfeffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:16 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:16 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xc00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:16 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:16 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  622.006983][T20229] loop1: detected capacity change from 0 to 264192
[  622.008395][T20231] loop5: detected capacity change from 0 to 264192
[  622.018928][T20229] FAT-fs (loop1): bogus sectors per cluster 170
[  622.027109][T20229] FAT-fs (loop1): Can't find a valid FAT filesystem
[  622.035131][T20232] loop4: detected capacity change from 0 to 264192
[  622.038935][T20231] FAT-fs (loop5): bogus sectors per cluster 170
[  622.046214][T20236] loop2: detected capacity change from 0 to 264192
09:49:16 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:16 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xff0f0000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  622.048052][T20231] FAT-fs (loop5): Can't find a valid FAT filesystem
[  622.067452][T20236] FAT-fs (loop2): bogus number of reserved sectors
[  622.074031][T20236] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:16 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:16 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:16 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  622.199490][T20270] loop1: detected capacity change from 0 to 264192
[  622.206151][T20269] loop5: detected capacity change from 0 to 264192
[  622.219133][T20269] FAT-fs (loop5): bogus sectors per cluster 170
[  622.225526][T20269] FAT-fs (loop5): Can't find a valid FAT filesystem
[  622.253850][T20272] loop4: detected capacity change from 0 to 264192
[  622.263127][T20270] FAT-fs (loop1): bogus sectors per cluster 170
[  622.269549][T20270] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:17 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80ffffff}, [{}], "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"}, 0x7f9)

09:49:17 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:17 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffdffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:17 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xe00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfeffffffffffffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:17 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  622.899666][T20304] loop2: detected capacity change from 0 to 264192
[  622.907536][T20305] loop5: detected capacity change from 0 to 264192
[  622.912367][T20304] FAT-fs (loop2): bogus number of reserved sectors
[  622.918005][T20306] loop1: detected capacity change from 0 to 264192
[  622.923034][T20304] FAT-fs (loop2): Can't find a valid FAT filesystem
[  622.934819][T20306] FAT-fs (loop1): bogus sectors per cluster 170
09:49:17 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:17 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  622.945758][T20306] FAT-fs (loop1): Can't find a valid FAT filesystem
[  622.953517][T20303] loop4: detected capacity change from 0 to 264192
[  622.979674][T20305] FAT-fs (loop5): bogus sectors per cluster 170
[  622.986115][T20305] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:17 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:17 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffe000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  623.059486][T20305] loop5: detected capacity change from 0 to 264192
[  623.087944][T20305] FAT-fs (loop5): bogus sectors per cluster 170
[  623.094321][T20305] FAT-fs (loop5): Can't find a valid FAT filesystem
[  623.136020][T20340] loop4: detected capacity change from 0 to 264192
[  623.174723][T20348] loop1: detected capacity change from 0 to 264192
[  623.201644][T20354] loop2: detected capacity change from 0 to 264192
[  623.216283][T20354] FAT-fs (loop2): bogus number of reserved sectors
[  623.222946][T20354] FAT-fs (loop2): Can't find a valid FAT filesystem
[  623.256931][T20348] FAT-fs (loop1): bogus sectors per cluster 170
[  623.263282][T20348] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:18 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x9bffffff}, [{}], "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"}, 0x7f9)

09:49:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x604000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:18 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1100000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffffdf9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffdffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  623.788425][T20377] loop5: detected capacity change from 0 to 264192
[  623.799111][T20377] FAT-fs (loop5): bogus sectors per cluster 170
[  623.805685][T20377] FAT-fs (loop5): Can't find a valid FAT filesystem
[  623.818216][T20384] loop1: detected capacity change from 0 to 264192
[  623.825167][T20383] loop4: detected capacity change from 0 to 264192
[  623.828835][T20385] loop2: detected capacity change from 0 to 264192
09:49:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:18 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffffdfd}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  623.859300][T20384] FAT-fs (loop1): bogus sectors per cluster 170
[  623.865909][T20384] FAT-fs (loop1): Can't find a valid FAT filesystem
[  623.875756][T20385] FAT-fs (loop2): bogus number of reserved sectors
[  623.883020][T20385] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:18 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1200000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  623.951082][T20398] loop5: detected capacity change from 0 to 264192
[  623.972789][T20398] FAT-fs (loop5): bogus sectors per cluster 170
[  623.979382][T20398] FAT-fs (loop5): Can't find a valid FAT filesystem
[  624.036803][T20413] loop2: detected capacity change from 0 to 264192
[  624.052410][T20413] FAT-fs (loop2): bogus number of reserved sectors
[  624.052417][T20398] loop5: detected capacity change from 0 to 264192
[  624.066365][T20419] loop4: detected capacity change from 0 to 264192
[  624.073368][T20413] FAT-fs (loop2): Can't find a valid FAT filesystem
[  624.080779][T20398] FAT-fs (loop5): bogus sectors per cluster 170
[  624.087820][T20398] FAT-fs (loop5): Can't find a valid FAT filesystem
[  624.130792][T20430] loop1: detected capacity change from 0 to 264192
[  624.143440][T20430] FAT-fs (loop1): bogus sectors per cluster 170
[  624.151109][T20430] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:18 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc0000000}, [{}], "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"}, 0x7f9)

09:49:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:18 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffffdff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:19 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  624.674570][T20455] loop5: detected capacity change from 0 to 264192
[  624.688115][T20455] FAT-fs (loop5): bogus sectors per cluster 170
[  624.692803][T20454] loop4: detected capacity change from 0 to 264192
[  624.694804][T20455] FAT-fs (loop5): Can't find a valid FAT filesystem
[  624.706766][T20460] loop1: detected capacity change from 0 to 264192
[  624.715000][T20458] loop2: detected capacity change from 0 to 264192
09:49:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:19 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:19 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffff7f}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  624.758425][T20458] FAT-fs (loop2): bogus number of reserved sectors
[  624.765196][T20458] FAT-fs (loop2): Can't find a valid FAT filesystem
[  624.772063][T20460] FAT-fs (loop1): bogus sectors per cluster 170
[  624.778511][T20460] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:19 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  624.828492][T20481] loop5: detected capacity change from 0 to 264192
[  624.850244][T20481] FAT-fs (loop5): bogus sectors per cluster 170
[  624.856726][T20481] FAT-fs (loop5): Can't find a valid FAT filesystem
[  624.913437][T20491] loop2: detected capacity change from 0 to 264192
[  624.928019][T20491] FAT-fs (loop2): bogus number of reserved sectors
[  624.934734][T20491] FAT-fs (loop2): Can't find a valid FAT filesystem
[  624.946733][T20496] loop4: detected capacity change from 0 to 264192
[  624.973895][T20505] loop5: detected capacity change from 0 to 264192
[  624.991059][T20505] FAT-fs (loop5): bogus sectors per cluster 170
[  624.997553][T20505] FAT-fs (loop5): Can't find a valid FAT filesystem
[  625.088996][T20505] loop5: detected capacity change from 0 to 264192
[  625.096633][T20505] FAT-fs (loop5): bogus sectors per cluster 170
[  625.102960][T20505] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:19 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xe0000000}, [{}], "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"}, 0x7f9)

09:49:19 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:19 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:19 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffff8c}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:19 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2500000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:19 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  625.561377][T20531] loop1: detected capacity change from 0 to 264192
[  625.568599][T20535] loop2: detected capacity change from 0 to 264192
[  625.578991][T20535] FAT-fs (loop2): bogus number of reserved sectors
[  625.585575][T20535] FAT-fs (loop2): Can't find a valid FAT filesystem
[  625.593142][T20530] loop5: detected capacity change from 0 to 264192
09:49:19 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffff97}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:20 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:20 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xc00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  625.607166][T20533] loop4: detected capacity change from 0 to 264192
[  625.607711][T20530] FAT-fs (loop5): bogus sectors per cluster 170
[  625.620345][T20530] FAT-fs (loop5): Can't find a valid FAT filesystem
[  625.620936][T20531] FAT-fs (loop1): bogus sectors per cluster 170
[  625.633448][T20531] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:20 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffffda}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  625.765664][T20568] loop5: detected capacity change from 0 to 264192
[  625.776481][T20568] FAT-fs (loop5): bogus sectors per cluster 170
[  625.782919][T20568] FAT-fs (loop5): Can't find a valid FAT filesystem
[  625.832199][T20568] loop5: detected capacity change from 0 to 264192
[  625.845667][T20571] loop4: detected capacity change from 0 to 264192
[  625.845866][T20568] FAT-fs (loop5): bogus sectors per cluster 170
[  625.852533][T20573] loop2: detected capacity change from 0 to 264192
[  625.859080][T20568] FAT-fs (loop5): Can't find a valid FAT filesystem
[  625.881147][T20573] FAT-fs (loop2): bogus number of reserved sectors
[  625.887778][T20573] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:20 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf0000000}, [{}], "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"}, 0x7f9)

09:49:20 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:20 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, 0x0, 0x0)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:20 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffffff6}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:20 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3f313dce7e770000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:20 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, 0x0, 0x0)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:20 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, 0x0, 0x0)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  626.455884][T20602] loop1: detected capacity change from 0 to 264192
[  626.464895][T20601] loop5: detected capacity change from 0 to 264192
[  626.485112][T20607] loop2: detected capacity change from 0 to 264192
[  626.491843][T20602] FAT-fs (loop1): bogus sectors per cluster 170
[  626.498394][T20602] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:20 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  626.512834][T20601] FAT-fs (loop5): bogus sectors per cluster 170
[  626.519240][T20601] FAT-fs (loop5): Can't find a valid FAT filesystem
[  626.526370][T20608] loop4: detected capacity change from 0 to 264192
09:49:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xe00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:20 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffffffd}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:20 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080), 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  626.567346][T20607] FAT-fs (loop2): bogus number of reserved sectors
[  626.573950][T20607] FAT-fs (loop2): Can't find a valid FAT filesystem
[  626.638699][T20631] loop5: detected capacity change from 0 to 264192
[  626.671914][T20640] loop2: detected capacity change from 0 to 264192
[  626.693466][T20640] FAT-fs (loop2): bogus number of reserved sectors
[  626.700558][T20640] FAT-fs (loop2): Can't find a valid FAT filesystem
[  626.706167][T20631] FAT-fs (loop5): bogus sectors per cluster 170
[  626.707360][T20643] loop1: detected capacity change from 0 to 264192
[  626.713730][T20631] FAT-fs (loop5): Can't find a valid FAT filesystem
[  626.731144][T20643] FAT-fs (loop1): bogus sectors per cluster 170
[  626.737586][T20643] FAT-fs (loop1): Can't find a valid FAT filesystem
[  626.797823][T20631] loop5: detected capacity change from 0 to 264192
[  626.805733][T20631] FAT-fs (loop5): bogus sectors per cluster 170
[  626.812061][T20631] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:21 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf8000000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:21 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:21 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080), 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:21 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffffffe}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:21 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xf00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:21 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080), 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

[  627.359713][T20674] loop2: detected capacity change from 0 to 264192
[  627.366791][T20676] loop1: detected capacity change from 0 to 264192
[  627.377340][T20676] FAT-fs (loop1): bogus sectors per cluster 170
[  627.383115][T20673] loop4: detected capacity change from 0 to 264192
[  627.383987][T20676] FAT-fs (loop1): Can't find a valid FAT filesystem
[  627.397345][T20677] loop5: detected capacity change from 0 to 264192
09:49:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:21 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:21 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x8000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  627.416801][T20677] FAT-fs (loop5): bogus sectors per cluster 170
[  627.423205][T20677] FAT-fs (loop5): Can't find a valid FAT filesystem
[  627.427165][T20674] FAT-fs (loop2): bogus number of reserved sectors
[  627.436547][T20674] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:21 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:21 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4000080000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  627.499475][T20677] loop5: detected capacity change from 0 to 264192
[  627.538631][T20677] FAT-fs (loop5): bogus sectors per cluster 170
[  627.545164][T20677] FAT-fs (loop5): Can't find a valid FAT filesystem
[  627.552876][T20711] loop2: detected capacity change from 0 to 131072
[  627.563402][T20711] FAT-fs (loop2): bogus number of reserved sectors
[  627.570255][T20711] FAT-fs (loop2): Can't find a valid FAT filesystem
[  627.581143][T20710] loop1: detected capacity change from 0 to 6
[  627.617278][T20717] loop4: detected capacity change from 0 to 264192
09:49:22 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfc000000}, [{}], "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"}, 0x7f9)

09:49:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:22 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x80000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:22 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:22 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:22 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:22 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, 0x0, 0x0, 0x60cd800)

[  628.236113][T20747] loop1: detected capacity change from 0 to 3392
[  628.243141][T20749] loop5: detected capacity change from 0 to 264192
[  628.243985][T20748] loop2: detected capacity change from 0 to 264192
[  628.268434][T20748] FAT-fs (loop2): bogus number of reserved sectors
[  628.275106][T20748] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:22 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xedc000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1100000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:22 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, 0x0, 0x0, 0x60cd800)

09:49:22 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  628.286480][T20749] FAT-fs (loop5): bogus sectors per cluster 170
[  628.292855][T20749] FAT-fs (loop5): Can't find a valid FAT filesystem
[  628.322021][T20759] loop4: detected capacity change from 0 to 264192
09:49:22 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, 0x0, 0x0, 0x60cd800)

[  628.426040][T20782] loop1: detected capacity change from 0 to 19184
[  628.447739][T20789] loop2: detected capacity change from 0 to 264192
[  628.459656][T20789] FAT-fs (loop2): bogus number of reserved sectors
[  628.466249][T20789] FAT-fs (loop2): Can't find a valid FAT filesystem
[  628.473411][T20792] loop5: detected capacity change from 0 to 264192
[  628.518823][T20792] FAT-fs (loop5): bogus sectors per cluster 170
[  628.525464][T20792] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:23 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffe000}, [{}], "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"}, 0x7f9)

09:49:23 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:23 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}], 0x4, 0x60cd800)

09:49:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1200000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:23 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x1000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:23 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}], 0x4, 0x60cd800)

09:49:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  629.127390][T20822] loop5: detected capacity change from 0 to 264192
[  629.128437][T20818] loop4: detected capacity change from 0 to 264192
[  629.139938][T20822] FAT-fs (loop5): bogus sectors per cluster 170
[  629.147835][T20822] FAT-fs (loop5): Can't find a valid FAT filesystem
[  629.155908][T20826] loop2: detected capacity change from 0 to 4096
[  629.165649][T20820] loop1: detected capacity change from 0 to 19184
09:49:23 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}], 0x4, 0x60cd800)

[  629.198844][T20826] FAT-fs (loop2): bogus number of reserved sectors
[  629.205660][T20826] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:23 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x2000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:23 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, 0x0}}], 0x5, 0x60cd800)

09:49:23 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x662dffe100000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  629.287652][T20852] loop5: detected capacity change from 0 to 264192
[  629.345256][T20852] FAT-fs (loop5): bogus sectors per cluster 170
[  629.351622][T20852] FAT-fs (loop5): Can't find a valid FAT filesystem
[  629.363834][T20862] loop2: detected capacity change from 0 to 8192
[  629.384543][T20863] loop4: detected capacity change from 0 to 264192
[  629.385967][T20862] FAT-fs (loop2): bogus number of reserved sectors
[  629.397827][T20862] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:24 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffff80}, [{}], "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"}, 0x7f9)

09:49:24 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:24 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, 0x0}}], 0x5, 0x60cd800)

09:49:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:24 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x7ffffffffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:24 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  630.008645][T20888] loop2: detected capacity change from 0 to 32767
[  630.015409][T20889] loop5: detected capacity change from 0 to 264192
[  630.023328][T20893] loop4: detected capacity change from 0 to 264192
[  630.036782][T20889] FAT-fs (loop5): bogus sectors per cluster 170
[  630.043201][T20889] FAT-fs (loop5): Can't find a valid FAT filesystem
[  630.044608][T20888] FAT-fs (loop2): bogus number of reserved sectors
09:49:24 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, 0x0}}], 0x5, 0x60cd800)

09:49:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2200000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:24 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:24 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xe000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  630.056484][T20888] FAT-fs (loop2): Can't find a valid FAT filesystem
[  630.065398][T20895] loop1: detected capacity change from 0 to 20433
09:49:24 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}], 0x1}}], 0x5, 0x60cd800)

09:49:24 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  630.190866][T20925] loop2: detected capacity change from 0 to 57344
[  630.202656][T20928] loop5: detected capacity change from 0 to 264192
[  630.235856][T20925] FAT-fs (loop2): bogus number of reserved sectors
[  630.242707][T20925] FAT-fs (loop2): Can't find a valid FAT filesystem
[  630.249430][T20928] FAT-fs (loop5): bogus sectors per cluster 170
[  630.255877][T20928] FAT-fs (loop5): Can't find a valid FAT filesystem
[  630.261613][T20929] loop4: detected capacity change from 0 to 264192
[  630.337970][T20928] loop5: detected capacity change from 0 to 264192
[  630.341113][T20935] loop1: detected capacity change from 0 to 20433
[  630.364593][T20928] FAT-fs (loop5): bogus sectors per cluster 170
[  630.371005][T20928] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:25 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffff9b}, [{}], "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"}, 0x7f9)

09:49:25 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}], 0x1}}], 0x5, 0x60cd800)

09:49:25 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xe0ffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:25 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2500000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:25 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x110, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:25 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}], 0x1}}], 0x5, 0x60cd800)

[  630.910613][T20969] loop2: detected capacity change from 0 to 264192
[  630.932434][T20970] loop4: detected capacity change from 0 to 264192
[  630.940265][T20972] loop5: detected capacity change from 0 to 264192
09:49:25 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  630.965349][T20972] FAT-fs (loop5): bogus sectors per cluster 170
[  630.971856][T20972] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2700000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:25 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {0x0}], 0x2}}], 0x5, 0x60cd800)

[  631.006474][T20969] FAT-fs (loop2): bogus number of reserved sectors
[  631.013144][T20969] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:25 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x100000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  631.100061][T20993] loop4: detected capacity change from 0 to 264192
[  631.116839][T20998] loop5: detected capacity change from 0 to 264192
[  631.133114][T20998] FAT-fs (loop5): bogus sectors per cluster 170
[  631.136232][T20967] loop1: detected capacity change from 0 to 247013
09:49:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2800000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  631.139403][T20998] FAT-fs (loop5): Can't find a valid FAT filesystem
[  631.196523][T21010] loop2: detected capacity change from 0 to 264192
[  631.205982][T21010] FAT-fs (loop2): bogus number of reserved sectors
[  631.212633][T21010] FAT-fs (loop2): Can't find a valid FAT filesystem
[  631.275703][T21023] loop5: detected capacity change from 0 to 264192
[  631.288475][T21023] FAT-fs (loop5): bogus sectors per cluster 170
[  631.294817][T21023] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:26 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x10000000000}, [{}], "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"}, 0x7f9)

09:49:26 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:26 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {0x0}], 0x2}}], 0x5, 0x60cd800)

09:49:26 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x10e000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x2900000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:26 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff01, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:26 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {0x0}], 0x2}}], 0x5, 0x60cd800)

09:49:26 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x200000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  631.802314][T21044] loop2: detected capacity change from 0 to 49152
[  631.810132][T21045] loop5: detected capacity change from 0 to 264192
[  631.830880][T21044] FAT-fs (loop2): bogus number of reserved sectors
[  631.837141][T21051] loop4: detected capacity change from 0 to 264192
[  631.837561][T21044] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:26 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)}], 0x2}}], 0x5, 0x60cd800)

[  631.852863][T21045] FAT-fs (loop5): bogus sectors per cluster 170
[  631.859244][T21045] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:26 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:26 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)}], 0x2}}], 0x5, 0x60cd800)

[  631.950978][T21061] loop2: detected capacity change from 0 to 264192
[  631.983947][T21061] FAT-fs (loop2): bogus number of reserved sectors
[  631.990501][T21061] FAT-fs (loop2): Can't find a valid FAT filesystem
[  632.003085][T21045] loop5: detected capacity change from 0 to 264192
[  632.036591][T21045] FAT-fs (loop5): bogus sectors per cluster 170
[  632.042981][T21045] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:26 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)}, {&(0x7f0000001740)}], 0x2}}], 0x5, 0x60cd800)

[  632.049104][T21080] loop4: detected capacity change from 0 to 264192
09:49:26 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1000000000000}, [{}], "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"}, 0x7f9)

09:49:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:26 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x204000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:26 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xad00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:26 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x5, 0x60cd800)

09:49:27 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:27 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x5, 0x60cd800)

[  632.661341][T21106] loop2: detected capacity change from 0 to 6
[  632.672089][T21106] FAT-fs (loop2): bogus number of FAT sectors
[  632.678456][T21106] FAT-fs (loop2): Can't find a valid FAT filesystem
[  632.689247][T21109] loop5: detected capacity change from 0 to 264192
[  632.698284][T21110] loop4: detected capacity change from 0 to 264192
[  632.699904][T21109] FAT-fs (loop5): bogus sectors per cluster 170
09:49:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:27 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x300000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:27 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x5, 0x60cd800)

[  632.711385][T21109] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:27 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f00000004c0)="d252636b5ccf788af30ce9f4b1414508992e4a9d6660b39f6a90f689667fc551d722166ac559cc55e740323a63af4a679541dbccd38040b019ecaee7c59bb2fcde3bc3732db6130fd152af59818bd90a44be20b0af6622eacbb5e680011dc91229c6110317a7474b5cd02bdbb7185ed07a8208e8d06d289fcdad2e2f70b0adb64ceddce5785e17f8c35bb06407bdc91cf186e05539003181d5527022b1ad1bb5e7bea11710f63ed5602b", 0xaa}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800)

09:49:27 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xae00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  632.820573][T21135] loop2: detected capacity change from 0 to 264192
[  632.893690][T21135] FAT-fs (loop2): bogus number of reserved sectors
[  632.900678][T21135] FAT-fs (loop2): Can't find a valid FAT filesystem
[  632.907737][T21139] loop5: detected capacity change from 0 to 264192
[  632.964302][T21139] FAT-fs (loop5): bogus sectors per cluster 170
[  632.970787][T21139] FAT-fs (loop5): Can't find a valid FAT filesystem
[  632.988570][T21149] loop4: detected capacity change from 0 to 264192
[  633.034376][T21139] loop5: detected capacity change from 0 to 264192
[  633.042315][T21139] FAT-fs (loop5): bogus sectors per cluster 170
[  633.048920][T21139] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:27 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18000000000000}, [{}], "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"}, 0x7f9)

09:49:27 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x4, 0x60cd800)

09:49:27 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xaf00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:27 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x400000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  633.523352][T21172] loop5: detected capacity change from 0 to 264192
[  633.537156][T21173] loop2: detected capacity change from 0 to 264192
[  633.541148][T21172] FAT-fs (loop5): bogus sectors per cluster 170
[  633.549949][T21173] FAT-fs (loop2): bogus number of reserved sectors
[  633.550150][T21172] FAT-fs (loop5): Can't find a valid FAT filesystem
[  633.556865][T21173] FAT-fs (loop2): Can't find a valid FAT filesystem
[  633.570384][T21175] loop4: detected capacity change from 0 to 264192
09:49:27 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb09906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:27 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, 0x0}}], 0x4, 0x60cd800)

09:49:27 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x500000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:27 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb000000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, 0x0}}], 0x4, 0x60cd800)

[  633.713039][T21172] loop5: detected capacity change from 0 to 264192
[  633.733779][T21203] loop1: detected capacity change from 0 to 6
[  633.745536][T21207] loop2: detected capacity change from 0 to 264192
09:49:28 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb100000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, 0x0}}], 0x4, 0x60cd800)

[  633.765241][T21208] loop4: detected capacity change from 0 to 264192
[  633.772092][T21207] FAT-fs (loop2): bogus number of reserved sectors
[  633.778705][T21207] FAT-fs (loop2): Can't find a valid FAT filesystem
[  633.787231][T21172] FAT-fs (loop5): bogus sectors per cluster 170
[  633.793819][T21172] FAT-fs (loop5): Can't find a valid FAT filesystem
[  633.801153][T21203] FAT-fs (loop1): bogus sectors per cluster 170
[  633.807733][T21203] FAT-fs (loop1): Can't find a valid FAT filesystem
[  633.916618][T21232] loop4: detected capacity change from 0 to 264192
09:49:28 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xe0ffff00000000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:28 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x600000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x4, 0x60cd800)

09:49:28 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c900a6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb200000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x4, 0x60cd800)

[  634.420352][T21252] loop2: detected capacity change from 0 to 264192
[  634.426291][T21257] loop5: detected capacity change from 0 to 264192
[  634.435585][T21256] loop1: detected capacity change from 0 to 6
[  634.441830][T21251] loop4: detected capacity change from 0 to 264192
[  634.448251][T21256] FAT-fs (loop1): bogus sectors per cluster 170
[  634.455336][T21256] FAT-fs (loop1): Can't find a valid FAT filesystem
[  634.462483][T21252] FAT-fs (loop2): bogus number of reserved sectors
[  634.469102][T21252] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x604000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb300000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:28 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x4, 0x60cd800)

09:49:28 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c90256b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  634.499583][T21257] FAT-fs (loop5): bogus sectors per cluster 170
[  634.505928][T21257] FAT-fs (loop5): Can't find a valid FAT filesystem
[  634.627840][T21289] loop5: detected capacity change from 0 to 264192
[  634.636734][T21290] loop4: detected capacity change from 0 to 264192
[  634.647963][T21289] FAT-fs (loop5): bogus sectors per cluster 170
[  634.654272][T21289] FAT-fs (loop5): Can't find a valid FAT filesystem
[  634.660978][T21291] loop1: detected capacity change from 0 to 6
[  634.667460][T21293] loop2: detected capacity change from 0 to 264192
[  634.678548][T21291] FAT-fs (loop1): bogus sectors per cluster 170
[  634.685326][T21291] FAT-fs (loop1): Can't find a valid FAT filesystem
[  634.710357][T21293] FAT-fs (loop2): bogus number of reserved sectors
[  634.717128][T21293] FAT-fs (loop2): Can't find a valid FAT filesystem
[  634.758860][T21289] loop5: detected capacity change from 0 to 264192
[  634.772005][T21289] FAT-fs (loop5): bogus sectors per cluster 170
[  634.778849][T21289] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:29 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf0000000000000}, [{}], "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"}, 0x7f9)

09:49:29 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x4, 0x60cd800)

09:49:29 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb400000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:29 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b0a732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:29 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x700000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:29 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x800000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:29 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x4, 0x60cd800)

[  635.295238][T21328] loop2: detected capacity change from 0 to 264192
[  635.306175][T21328] FAT-fs (loop2): bogus number of reserved sectors
[  635.312963][T21328] FAT-fs (loop2): Can't find a valid FAT filesystem
[  635.319456][T21332] loop1: detected capacity change from 0 to 6
[  635.326005][T21337] loop5: detected capacity change from 0 to 264192
09:49:29 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b25732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  635.346548][T21332] FAT-fs (loop1): bogus sectors per cluster 170
[  635.352971][T21332] FAT-fs (loop1): Can't find a valid FAT filesystem
[  635.362466][T21335] loop4: detected capacity change from 0 to 264192
09:49:29 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x900000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:29 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb500000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  635.393311][T21337] FAT-fs (loop5): bogus sectors per cluster 170
[  635.399886][T21337] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:29 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x4, 0x60cd800)

[  635.445596][T21359] loop1: detected capacity change from 0 to 6
[  635.456998][T21359] FAT-fs (loop1): bogus sectors per cluster 170
[  635.467330][T21359] FAT-fs (loop1): Can't find a valid FAT filesystem
[  635.527931][T21368] loop4: detected capacity change from 0 to 264192
[  635.528720][T21367] loop2: detected capacity change from 0 to 264192
[  635.595807][T21367] FAT-fs (loop2): bogus number of reserved sectors
[  635.602484][T21367] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:30 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x100000000000000}, [{}], "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"}, 0x7f9)

09:49:30 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:30 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b2e732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:30 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x4, 0x60cd800)

09:49:30 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb600000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:30 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xa00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:30 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x4, 0x60cd800)

[  636.187060][T21403] loop5: detected capacity change from 0 to 264192
[  636.195982][T21398] loop2: detected capacity change from 0 to 264192
[  636.200189][T21403] FAT-fs (loop5): bogus sectors per cluster 170
[  636.209117][T21403] FAT-fs (loop5): Can't find a valid FAT filesystem
[  636.220212][T21404] loop1: detected capacity change from 0 to 6
09:49:30 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x4, 0x60cd800)

09:49:30 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  636.237965][T21398] FAT-fs (loop2): bogus number of reserved sectors
[  636.245240][T21398] FAT-fs (loop2): Can't find a valid FAT filesystem
[  636.252548][T21407] loop4: detected capacity change from 0 to 264192
[  636.253351][T21404] FAT-fs (loop1): bogus sectors per cluster 170
[  636.266924][T21404] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:30 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x4, 0x60cd800)

09:49:30 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b2f732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:30 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xb00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  636.417466][T21438] loop5: detected capacity change from 0 to 264192
[  636.432240][T21438] FAT-fs (loop5): bogus sectors per cluster 170
[  636.438626][T21438] FAT-fs (loop5): Can't find a valid FAT filesystem
[  636.448810][T21446] loop2: detected capacity change from 0 to 264192
[  636.456254][T21444] loop1: detected capacity change from 0 to 6
[  636.480715][T21444] FAT-fs (loop1): bogus sectors per cluster 170
[  636.487462][T21444] FAT-fs (loop1): Can't find a valid FAT filesystem
[  636.495353][T21446] FAT-fs (loop2): bogus number of reserved sectors
[  636.502847][T21446] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:31 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x180000000000000}, [{}], "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"}, 0x7f9)

09:49:31 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb700000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:31 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x4, 0x60cd800)

09:49:31 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:31 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b660a2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:31 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xc00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:31 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0x6}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x4, 0x60cd800)

09:49:31 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb800000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:31 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x3, 0x60cd800)

[  637.113788][T21472] loop4: detected capacity change from 0 to 264192
[  637.155564][T21478] loop1: detected capacity change from 0 to 6
[  637.162205][T21479] loop2: detected capacity change from 0 to 264192
[  637.173602][T21482] loop5: detected capacity change from 0 to 264192
09:49:31 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb900000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:31 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, 0x0}}], 0x3, 0x60cd800)

09:49:31 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xd00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  637.199810][T21478] FAT-fs (loop1): bogus sectors per cluster 170
[  637.206824][T21478] FAT-fs (loop1): Can't find a valid FAT filesystem
[  637.217592][T21479] FAT-fs (loop2): bogus number of reserved sectors
[  637.224185][T21479] FAT-fs (loop2): Can't find a valid FAT filesystem
[  637.286015][T21482] FAT-fs (loop5): bogus sectors per cluster 170
[  637.292796][T21482] FAT-fs (loop5): Can't find a valid FAT filesystem
[  637.341708][T21482] loop5: detected capacity change from 0 to 264192
[  637.347514][T21513] loop2: detected capacity change from 0 to 264192
[  637.360990][T21482] FAT-fs (loop5): bogus sectors per cluster 170
[  637.367904][T21482] FAT-fs (loop5): Can't find a valid FAT filesystem
[  637.396393][T21515] loop4: detected capacity change from 0 to 264192
[  637.401693][T21513] FAT-fs (loop2): bogus number of reserved sectors
[  637.410512][T21513] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:32 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x200000000000000}, [{}], "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"}, 0x7f9)

09:49:32 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, 0x0}}], 0x3, 0x60cd800)

09:49:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66232e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:32 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xe00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:32 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xba00000000000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:32 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, 0x0}}], 0x3, 0x60cd800)

[  637.998452][T21542] loop5: detected capacity change from 0 to 264192
[  638.010617][T21547] loop1: detected capacity change from 0 to 6
[  638.010772][T21543] loop2: detected capacity change from 0 to 264192
[  638.024407][T21541] loop4: detected capacity change from 0 to 264192
[  638.030088][T21542] FAT-fs (loop5): bogus sectors per cluster 170
[  638.037803][T21542] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8603000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:32 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:32 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x3, 0x60cd800)

[  638.044627][T21547] FAT-fs (loop1): bogus sectors per cluster 170
[  638.051192][T21547] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66252e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:32 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x3, 0x60cd800)

[  638.104626][T21543] FAT-fs (loop2): bogus number of reserved sectors
[  638.111601][T21543] FAT-fs (loop2): Can't find a valid FAT filesystem
[  638.163447][T21579] loop1: detected capacity change from 0 to 6
[  638.171562][T21579] FAT-fs (loop1): bogus sectors per cluster 170
[  638.178019][T21579] FAT-fs (loop1): Can't find a valid FAT filesystem
[  638.199000][T21568] loop4: detected capacity change from 0 to 264192
[  638.206455][T21570] loop5: detected capacity change from 0 to 264192
[  638.215471][T21570] FAT-fs (loop5): bogus sectors per cluster 170
[  638.221815][T21570] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:33 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x300000000000000}, [{}], "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"}, 0x7f9)

09:49:33 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x3, 0x60cd800)

09:49:33 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662a2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:33 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xf00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:33 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:33 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x3, 0x60cd800)

[  638.870705][T21617] loop2: detected capacity change from 0 to 264192
[  638.877700][T21615] loop5: detected capacity change from 0 to 264192
[  638.888096][T21616] loop1: detected capacity change from 0 to 6
[  638.889739][T21622] loop4: detected capacity change from 0 to 264192
[  638.896294][T21615] FAT-fs (loop5): bogus sectors per cluster 170
[  638.909316][T21615] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:33 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x3, 0x60cd800)

09:49:33 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x1000000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:33 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  638.912863][T21617] FAT-fs (loop2): bogus number of reserved sectors
[  638.923326][T21617] FAT-fs (loop2): Can't find a valid FAT filesystem
[  638.931776][T21616] FAT-fs (loop1): bogus sectors per cluster 170
[  638.938534][T21616] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:33 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x3, 0x60cd800)

09:49:33 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662b2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  639.034058][T21615] loop5: detected capacity change from 0 to 264192
[  639.042144][T21615] FAT-fs (loop5): bogus sectors per cluster 170
[  639.048436][T21652] loop2: detected capacity change from 0 to 264192
[  639.048689][T21615] FAT-fs (loop5): Can't find a valid FAT filesystem
[  639.092094][T21652] FAT-fs (loop2): bogus number of reserved sectors
[  639.098841][T21652] FAT-fs (loop2): Can't find a valid FAT filesystem
[  639.099877][T21653] loop4: detected capacity change from 0 to 264192
[  639.122462][T21664] loop1: detected capacity change from 0 to 6
[  639.178129][T21664] FAT-fs (loop1): bogus sectors per cluster 170
[  639.184708][T21664] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:34 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x400000000000000}, [{}], "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"}, 0x7f9)

09:49:34 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x3, 0x60cd800)

09:49:34 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xa426000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x1100000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662d2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  639.752103][T21690] loop5: detected capacity change from 0 to 264192
[  639.754594][T21693] loop2: detected capacity change from 0 to 264192
[  639.760523][T21695] loop1: detected capacity change from 0 to 6
[  639.766836][T21692] loop4: detected capacity change from 0 to 264192
[  639.774095][T21695] FAT-fs (loop1): bogus sectors per cluster 170
[  639.784963][T21695] FAT-fs (loop1): Can't find a valid FAT filesystem
[  639.793395][T21690] FAT-fs (loop5): bogus sectors per cluster 170
09:49:34 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x3, 0x60cd800)

09:49:34 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662e2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x3, 0x60cd800)

[  639.799792][T21690] FAT-fs (loop5): Can't find a valid FAT filesystem
[  639.809889][T21693] FAT-fs (loop2): bogus number of reserved sectors
[  639.816805][T21693] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:34 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x1200000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfeffffffffffffff, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x3, 0x60cd800)

[  639.909014][T21720] loop1: detected capacity change from 0 to 6
[  639.915408][T21690] loop5: detected capacity change from 0 to 264192
[  639.926437][T21720] FAT-fs (loop1): bogus sectors per cluster 170
[  639.933120][T21720] FAT-fs (loop1): Can't find a valid FAT filesystem
[  639.951105][T21690] FAT-fs (loop5): bogus sectors per cluster 170
[  639.957399][T21690] FAT-fs (loop5): Can't find a valid FAT filesystem
[  639.975637][T21731] loop2: detected capacity change from 0 to 264192
[  639.998733][T21738] loop4: detected capacity change from 0 to 264192
[  640.002205][T21731] FAT-fs (loop2): bogus number of reserved sectors
[  640.012598][T21731] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:34 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x500000000000000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:34 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x3, 0x60cd800)

09:49:34 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xac03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x2000000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66302e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:34 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:35 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000580)="837fbb02d8d447a8205a34226a44d07b5ee33a0b46d8a4e77e8465065709edf642ca00000000000000000000045ffa2096fa080030b62dbdb549d1ed3c1216f229582eb04ce6b31cd6511efcf61308506fe216b32ab0f55e919eabe86362e89c443f6539145ab647444c64dfb56f4bcd49eaf941eb0a56f2ed4c142ce6bd25ff12", 0x81}, {&(0x7f0000000640)="0060833476fa1949ee0c4cb482ca5f4cb325eb46c5c637323527336994c6c52a3aef9e8f7b7c2892259a719ace5d536a72197b28470d33bdea70181ab1982b097beafa7a1448afd084448e4a1a1a240645cd7539e57233d00d5f0eddc46b", 0x5e}, {&(0x7f00000002c0)="fd4e6a9e9196cadaba42983f64ca5f2cff42834502", 0x15}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x3, 0x60cd800)

[  640.635402][T21766] loop5: detected capacity change from 0 to 264192
[  640.644504][T21767] loop1: detected capacity change from 0 to 6
[  640.644538][T21769] loop2: detected capacity change from 0 to 264192
[  640.660595][T21766] FAT-fs (loop5): bogus sectors per cluster 170
[  640.664498][T21769] FAT-fs (loop2): bogus number of reserved sectors
[  640.667186][T21766] FAT-fs (loop5): Can't find a valid FAT filesystem
[  640.673737][T21769] FAT-fs (loop2): Can't find a valid FAT filesystem
[  640.681941][T21767] FAT-fs (loop1): bogus sectors per cluster 170
[  640.687878][T21765] loop4: detected capacity change from 0 to 264192
[  640.694194][T21767] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:35 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x2010000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:35 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:35 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b664c2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:35 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x2, 0x60cd800)

[  640.762087][T21766] loop5: detected capacity change from 0 to 264192
[  640.771271][T21766] FAT-fs (loop5): bogus sectors per cluster 170
[  640.777639][T21766] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:35 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60cd800)

[  640.856766][T21804] loop2: detected capacity change from 0 to 264192
[  640.866541][T21805] loop1: detected capacity change from 0 to 6
[  640.888872][T21810] loop4: detected capacity change from 0 to 264192
[  640.902091][T21804] FAT-fs (loop2): bogus number of reserved sectors
[  640.903720][T21805] FAT-fs (loop1): bogus sectors per cluster 170
[  640.908726][T21804] FAT-fs (loop2): Can't find a valid FAT filesystem
[  640.921632][T21805] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:35 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x600000000000000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:35 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xad03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:35 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66582e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:35 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:35 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60cd800)

09:49:35 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x2200000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:35 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x60cd800)

09:49:35 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66632e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  641.514824][T21848] loop5: detected capacity change from 0 to 264192
[  641.523153][T21847] loop1: detected capacity change from 0 to 6
[  641.526326][T21848] FAT-fs (loop5): bogus sectors per cluster 170
[  641.530027][T21850] loop2: detected capacity change from 0 to 249856
[  641.536226][T21848] FAT-fs (loop5): Can't find a valid FAT filesystem
[  641.552205][T21846] loop4: detected capacity change from 0 to 264192
09:49:35 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x2, 0x60cd800)

09:49:35 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  641.560381][T21847] FAT-fs (loop1): bogus sectors per cluster 170
[  641.567103][T21847] FAT-fs (loop1): Can't find a valid FAT filesystem
[  641.596814][T21850] FAT-fs (loop2): bogus number of reserved sectors
[  641.603900][T21850] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:35 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x2500000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  641.621759][T21848] loop5: detected capacity change from 0 to 264192
09:49:36 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x2, 0x60cd800)

09:49:36 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x2, 0x60cd800)

[  641.663481][T21874] loop1: detected capacity change from 0 to 6
[  641.679033][T21848] FAT-fs (loop5): bogus sectors per cluster 170
[  641.685467][T21848] FAT-fs (loop5): Can't find a valid FAT filesystem
[  641.724791][T21889] loop2: detected capacity change from 0 to 225280
[  641.748738][T21884] FAT-fs (loop4): bogus number of reserved sectors
[  641.748866][T21874] FAT-fs (loop1): bogus sectors per cluster 170
[  641.755642][T21884] FAT-fs (loop4): Can't find a valid FAT filesystem
[  641.761999][T21874] FAT-fs (loop1): Can't find a valid FAT filesystem
[  641.777213][T21889] FAT-fs (loop2): bogus number of reserved sectors
[  641.783953][T21889] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:36 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x700000000000000}, [{}], "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"}, 0x7f9)

09:49:36 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xae03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:36 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x2, 0x60cd800)

09:49:36 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:36 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66642e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:36 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x3f00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:36 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x2, 0x60cd800)

09:49:36 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  642.394964][T21927] loop5: detected capacity change from 0 to 264192
[  642.402480][T21931] loop1: detected capacity change from 0 to 6
[  642.404165][T21935] loop2: detected capacity change from 0 to 12288
[  642.424132][T21935] FAT-fs (loop2): bogus number of reserved sectors
[  642.430785][T21935] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:36 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xaf03000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:36 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x2, 0x60cd800)

09:49:36 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x4000000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  642.441808][T21927] FAT-fs (loop5): bogus sectors per cluster 170
[  642.448723][T21927] FAT-fs (loop5): Can't find a valid FAT filesystem
[  642.473232][T21931] FAT-fs (loop1): bogus sectors per cluster 170
[  642.479656][T21931] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:36 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x2, 0x60cd800)

[  642.525105][T21954] loop4: detected capacity change from 0 to 3392
[  642.538297][T21964] loop2: detected capacity change from 0 to 4096
[  642.553812][T21964] FAT-fs (loop2): bogus number of reserved sectors
[  642.560469][T21964] FAT-fs (loop2): Can't find a valid FAT filesystem
[  642.562490][T21960] loop5: detected capacity change from 0 to 264192
[  642.613378][T21960] FAT-fs (loop5): bogus sectors per cluster 170
[  642.619869][T21960] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:37 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x800000000000000}, [{}], "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"}, 0x7f9)

09:49:37 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66682e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:37 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:37 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x4000080000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:37 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x2, 0x60cd800)

09:49:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb003000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:37 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x2, 0x60cd800)

[  643.272148][T21993] loop2: detected capacity change from 0 to 264192
[  643.272508][T21994] loop1: detected capacity change from 0 to 6
[  643.287308][T21995] loop5: detected capacity change from 0 to 264192
[  643.288830][T21994] FAT-fs (loop1): bogus sectors per cluster 170
[  643.299485][T21996] loop4: detected capacity change from 0 to 4096
[  643.300592][T21994] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:37 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66692e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb103000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:37 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x2, 0x60cd800)

09:49:37 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  643.345100][T21995] FAT-fs (loop5): bogus sectors per cluster 170
[  643.351740][T21995] FAT-fs (loop5): Can't find a valid FAT filesystem
[  643.354052][T21993] FAT-fs (loop2): bogus number of reserved sectors
[  643.364985][T21993] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:37 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x2, 0x60cd800)

[  643.462794][T22024] loop1: detected capacity change from 0 to 6
[  643.474767][T22024] FAT-fs (loop1): bogus sectors per cluster 170
[  643.481106][T22024] FAT-fs (loop1): Can't find a valid FAT filesystem
[  643.482548][T22031] loop5: detected capacity change from 0 to 264192
[  643.498434][T22031] FAT-fs (loop5): bogus sectors per cluster 170
[  643.504759][T22031] FAT-fs (loop5): Can't find a valid FAT filesystem
[  643.520344][T22034] loop4: detected capacity change from 0 to 19184
[  643.575064][T22031] loop5: detected capacity change from 0 to 264192
[  643.582619][T22031] FAT-fs (loop5): bogus sectors per cluster 170
[  643.588998][T22031] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:38 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x900000000000000}, [{}], "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"}, 0x7f9)

09:49:38 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x4800000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:38 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x2, 0x60cd800)

09:49:38 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb203000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:38 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b666c2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:38 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:38 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x1, 0x60cd800)

09:49:38 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  644.149875][T22071] loop5: detected capacity change from 0 to 264192
[  644.156924][T22067] loop4: detected capacity change from 0 to 19184
[  644.175931][T22071] FAT-fs (loop5): bogus sectors per cluster 170
[  644.182433][T22071] FAT-fs (loop5): Can't find a valid FAT filesystem
[  644.193593][T22074] loop1: detected capacity change from 0 to 6
09:49:38 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60cd800)

09:49:38 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b666f2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  644.202674][T22076] loop2: detected capacity change from 0 to 264192
[  644.224908][T22074] FAT-fs (loop1): bogus sectors per cluster 170
[  644.231228][T22074] FAT-fs (loop1): Can't find a valid FAT filesystem
[  644.232464][T22076] FAT-fs (loop2): bogus number of reserved sectors
[  644.244402][T22076] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:38 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb303000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:38 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60cd800)

[  644.267651][T22071] loop5: detected capacity change from 0 to 264192
[  644.280735][T22071] FAT-fs (loop5): bogus sectors per cluster 170
[  644.287039][T22071] FAT-fs (loop5): Can't find a valid FAT filesystem
[  644.340370][T22109] loop1: detected capacity change from 0 to 6
[  644.343569][T22101] loop4: detected capacity change from 0 to 20433
[  644.369019][T22109] FAT-fs (loop1): bogus sectors per cluster 170
[  644.375436][T22109] FAT-fs (loop1): Can't find a valid FAT filesystem
[  644.382345][T22111] loop5: detected capacity change from 0 to 264192
[  644.407583][T22111] FAT-fs (loop5): bogus sectors per cluster 170
[  644.413955][T22111] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:39 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xa00000000000000}, [{}], "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"}, 0x7f9)

09:49:39 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x4c00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60cd800)

09:49:39 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:39 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb403000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:39 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66702e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x1, 0x60cd800)

09:49:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x1, 0x60cd800)

[  645.076238][T22141] loop4: detected capacity change from 0 to 20433
[  645.083605][T22144] loop5: detected capacity change from 0 to 264192
[  645.105002][T22144] FAT-fs (loop5): bogus sectors per cluster 170
[  645.111307][T22144] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}}], 0x1, 0x60cd800)

[  645.124024][T22149] loop1: detected capacity change from 0 to 6
[  645.134380][T22150] loop2: detected capacity change from 0 to 264192
09:49:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x60cd800)

09:49:39 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66742e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:39 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  645.172879][T22149] FAT-fs (loop1): bogus sectors per cluster 170
[  645.179563][T22149] FAT-fs (loop1): Can't find a valid FAT filesystem
[  645.183220][T22150] FAT-fs (loop2): bogus number of reserved sectors
[  645.193306][T22150] FAT-fs (loop2): Can't find a valid FAT filesystem
[  645.271293][T22144] loop5: detected capacity change from 0 to 264192
[  645.290361][T22185] loop1: detected capacity change from 0 to 6
[  645.295090][T22144] FAT-fs (loop5): bogus sectors per cluster 170
[  645.303027][T22144] FAT-fs (loop5): Can't find a valid FAT filesystem
[  645.303777][T22185] FAT-fs (loop1): bogus sectors per cluster 170
[  645.316080][T22185] FAT-fs (loop1): Can't find a valid FAT filesystem
[  645.376437][T22183] loop4: detected capacity change from 0 to 20433
09:49:40 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xb00000000000000}, [{}], "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"}, 0x7f9)

09:49:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x60cd800)

09:49:40 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb503000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:40 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x6000000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:40 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66752e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:40 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x60cd800)

[  645.994819][T22217] loop1: detected capacity change from 0 to 6
[  646.011216][T22217] FAT-fs (loop1): bogus sectors per cluster 170
[  646.018237][T22217] FAT-fs (loop1): Can't find a valid FAT filesystem
[  646.031762][T22224] loop5: detected capacity change from 0 to 264192
09:49:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x1, 0x60cd800)

[  646.039501][T22223] loop2: detected capacity change from 0 to 264192
[  646.063486][T22224] FAT-fs (loop5): bogus sectors per cluster 170
[  646.069974][T22224] FAT-fs (loop5): Can't find a valid FAT filesystem
[  646.071058][T22223] FAT-fs (loop2): bogus number of reserved sectors
[  646.083547][T22223] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:40 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66782e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:40 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x662dffe100000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  646.084826][T22218] loop4: detected capacity change from 0 to 20433
09:49:40 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x1, 0x60cd800)

09:49:40 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  646.151124][T22224] loop5: detected capacity change from 0 to 264192
[  646.167835][T22224] FAT-fs (loop5): bogus sectors per cluster 170
[  646.174253][T22224] FAT-fs (loop5): Can't find a valid FAT filesystem
[  646.181973][T22250] loop1: detected capacity change from 0 to 6
09:49:40 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb603000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  646.208635][T22250] FAT-fs (loop1): bogus sectors per cluster 170
[  646.215119][T22250] FAT-fs (loop1): Can't find a valid FAT filesystem
[  646.232909][T22256] loop2: detected capacity change from 0 to 245760
[  646.248745][T22256] FAT-fs (loop2): bogus number of reserved sectors
[  646.255613][T22256] FAT-fs (loop2): Can't find a valid FAT filesystem
[  646.321726][T22271] loop5: detected capacity change from 0 to 264192
[  646.328696][T22266] loop4: detected capacity change from 0 to 20433
[  646.395343][T22271] FAT-fs (loop5): bogus sectors per cluster 170
[  646.401753][T22271] FAT-fs (loop5): Can't find a valid FAT filesystem
[  646.436192][T22271] loop5: detected capacity change from 0 to 264192
[  646.444269][T22271] FAT-fs (loop5): bogus sectors per cluster 170
[  646.450744][T22271] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:41 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc00000000000000}, [{}], "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"}, 0x7f9)

09:49:41 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)}], 0x2}}], 0x1, 0x60cd800)

09:49:41 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b667a2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:41 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x6800000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:41 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb626000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:41 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x1, 0x60cd800)

09:49:41 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x1, 0x60cd800)

[  646.865223][T22303] loop1: detected capacity change from 0 to 6
[  646.871271][T22304] loop2: detected capacity change from 0 to 204800
[  646.880031][T22301] loop5: detected capacity change from 0 to 264192
[  646.891336][T22303] FAT-fs (loop1): bogus sectors per cluster 170
[  646.898098][T22303] FAT-fs (loop1): Can't find a valid FAT filesystem
[  646.905257][T22304] FAT-fs (loop2): bogus number of reserved sectors
[  646.911896][T22304] FAT-fs (loop2): Can't find a valid FAT filesystem
[  646.918943][T22301] FAT-fs (loop5): bogus sectors per cluster 170
[  646.925433][T22301] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xb703000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:41 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x6c00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:41 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66730a6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:41 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001740)='b', 0x1}], 0x1}}], 0x1, 0x60cd800)

[  646.988877][T22308] loop4: detected capacity change from 0 to 20433
[  647.054358][T22336] loop1: detected capacity change from 0 to 6
[  647.064755][T22334] loop5: detected capacity change from 0 to 264192
[  647.079073][T22338] loop2: detected capacity change from 0 to 172032
[  647.086674][T22336] FAT-fs (loop1): bogus sectors per cluster 170
[  647.093112][T22336] FAT-fs (loop1): Can't find a valid FAT filesystem
[  647.114392][T22334] FAT-fs (loop5): bogus sectors per cluster 170
[  647.121353][T22334] FAT-fs (loop5): Can't find a valid FAT filesystem
[  647.128265][T22338] FAT-fs (loop2): bogus number of reserved sectors
[  647.135224][T22338] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:42 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xd00000000000000}, [{}], "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"}, 0x7f9)

09:49:42 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x1, 0x0)

09:49:42 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xd603000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:42 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:42 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x7400000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:42 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b6673256661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:42 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x1, 0x0)

09:49:42 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x1, 0x0)

[  647.756402][T22372] loop1: detected capacity change from 0 to 6
[  647.764860][T22374] loop5: detected capacity change from 0 to 264192
[  647.778268][T22372] FAT-fs (loop1): bogus sectors per cluster 170
[  647.784955][T22372] FAT-fs (loop1): Can't find a valid FAT filesystem
[  647.793568][T22374] FAT-fs (loop5): bogus sectors per cluster 170
09:49:42 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732f6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  647.799985][T22374] FAT-fs (loop5): Can't find a valid FAT filesystem
[  647.807042][T22378] loop2: detected capacity change from 0 to 106496
09:49:42 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:42 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xd703000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  647.856386][T22378] FAT-fs (loop2): bogus number of reserved sectors
[  647.863838][T22378] FAT-fs (loop2): Can't find a valid FAT filesystem
[  647.869747][T22373] loop4: detected capacity change from 0 to 20433
09:49:42 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x7a00000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  647.955098][T22403] loop1: detected capacity change from 0 to 6
[  647.978050][T22403] FAT-fs (loop1): bogus sectors per cluster 170
[  647.984888][T22403] FAT-fs (loop1): Can't find a valid FAT filesystem
[  647.994311][T22407] loop5: detected capacity change from 0 to 264192
[  648.006810][T22407] FAT-fs (loop5): bogus sectors per cluster 170
[  648.013486][T22407] FAT-fs (loop5): Can't find a valid FAT filesystem
[  648.079457][T22424] loop2: detected capacity change from 0 to 57344
[  648.095894][T22407] loop5: detected capacity change from 0 to 264192
[  648.118427][T22407] FAT-fs (loop5): bogus sectors per cluster 170
[  648.124987][T22407] FAT-fs (loop5): Can't find a valid FAT filesystem
[  648.134107][T22424] FAT-fs (loop2): bogus number of reserved sectors
[  648.140956][T22424] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:42 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xe00000000000000}, [{}], "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"}, 0x7f9)

09:49:42 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:42 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e0a61740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:42 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xd803000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:42 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x7f01000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xdaffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  648.647272][T22452] loop5: detected capacity change from 0 to 264192
[  648.659723][T22452] FAT-fs (loop5): bogus sectors per cluster 170
[  648.666045][T22452] FAT-fs (loop5): Can't find a valid FAT filesystem
[  648.674769][T22457] loop1: detected capacity change from 0 to 6
[  648.690811][T22458] loop2: detected capacity change from 0 to 20480
[  648.713739][T22457] FAT-fs (loop1): bogus sectors per cluster 170
[  648.720218][T22457] FAT-fs (loop1): Can't find a valid FAT filesystem
[  648.736356][T22458] FAT-fs (loop2): bogus number of reserved sectors
[  648.742923][T22458] FAT-fs (loop2): Can't find a valid FAT filesystem
[  648.753071][T22456] loop4: detected capacity change from 0 to 20433
09:49:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:43 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  648.774457][T22470] loop5: detected capacity change from 0 to 264192
[  648.787532][T22470] FAT-fs (loop5): bogus sectors per cluster 170
[  648.794237][T22470] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:43 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x7fffffffffffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  648.874744][T22485] loop5: detected capacity change from 0 to 264192
[  648.902250][T22485] FAT-fs (loop5): bogus sectors per cluster 170
[  648.908778][T22485] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:43 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:43 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e2561740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:43 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x8cffffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  648.933169][T22491] loop2: detected capacity change from 0 to 8191
[  648.955768][T22491] FAT-fs (loop2): bogus number of reserved sectors
[  648.962460][T22491] FAT-fs (loop2): Can't find a valid FAT filesystem
[  648.969795][T22494] loop4: detected capacity change from 0 to 20433
[  648.992958][T22485] loop5: detected capacity change from 0 to 264192
[  649.008652][T22485] FAT-fs (loop5): bogus sectors per cluster 170
[  649.014987][T22485] FAT-fs (loop5): Can't find a valid FAT filesystem
[  649.073314][T22514] loop1: detected capacity change from 0 to 6
[  649.119054][T22514] FAT-fs (loop1): bogus sectors per cluster 170
[  649.125774][T22514] FAT-fs (loop1): Can't find a valid FAT filesystem
[  649.138773][T22519] loop2: detected capacity change from 0 to 32768
[  649.153233][T22519] FAT-fs (loop2): bogus number of reserved sectors
[  649.160099][T22519] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:43 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf00000000000000}, [{}], "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"}, 0x7f9)

09:49:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:43 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:43 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0x97ffffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:43 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e2e61740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  649.549553][T22543] loop5: detected capacity change from 0 to 264192
[  649.557880][T22545] loop2: detected capacity change from 0 to 264192
[  649.561361][T22546] loop1: detected capacity change from 0 to 6
[  649.568789][T22545] FAT-fs (loop2): bogus number of reserved sectors
[  649.577140][T22545] FAT-fs (loop2): Can't find a valid FAT filesystem
[  649.584149][T22546] FAT-fs (loop1): bogus sectors per cluster 170
[  649.590564][T22546] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:44 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e2f61740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  649.628049][T22543] FAT-fs (loop5): bogus sectors per cluster 170
[  649.634496][T22543] FAT-fs (loop5): Can't find a valid FAT filesystem
[  649.642206][T22542] loop4: detected capacity change from 0 to 20433
09:49:44 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xaa01000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:44 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xfe, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  649.729235][T22543] loop5: detected capacity change from 0 to 264192
[  649.740280][T22543] FAT-fs (loop5): bogus sectors per cluster 170
[  649.746881][T22543] FAT-fs (loop5): Can't find a valid FAT filesystem
[  649.753950][T22567] loop1: detected capacity change from 0 to 6
09:49:44 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  649.773298][T22567] FAT-fs (loop1): bogus sectors per cluster 170
[  649.779796][T22567] FAT-fs (loop1): Can't find a valid FAT filesystem
[  649.787461][T22575] loop2: detected capacity change from 0 to 196608
[  649.820261][T22575] FAT-fs (loop2): bogus number of reserved sectors
[  649.826891][T22575] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:44 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:44 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e660a740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:44 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xab01000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  649.927100][T22581] loop4: detected capacity change from 0 to 247013
[  649.934604][T22590] loop5: detected capacity change from 0 to 264192
[  649.949714][T22590] FAT-fs (loop5): bogus sectors per cluster 170
[  649.956256][T22590] FAT-fs (loop5): Can't find a valid FAT filesystem
[  650.078022][T22610] loop2: detected capacity change from 0 to 188416
[  650.082326][T22607] loop1: detected capacity change from 0 to 6
[  650.096301][T22610] FAT-fs (loop2): bogus number of reserved sectors
[  650.102956][T22610] FAT-fs (loop2): Can't find a valid FAT filesystem
[  650.111389][T22607] FAT-fs (loop1): bogus sectors per cluster 170
[  650.118035][T22607] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:44 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1800000000000000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:44 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:44 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x700, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:44 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xcc17000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:44 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6625740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  650.429086][T22634] loop1: detected capacity change from 0 to 6
[  650.446933][T22636] loop5: detected capacity change from 0 to 264192
09:49:44 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  650.469422][T22636] FAT-fs (loop5): bogus sectors per cluster 170
[  650.475955][T22636] FAT-fs (loop5): Can't find a valid FAT filesystem
[  650.476913][T22638] loop2: detected capacity change from 0 to 8192
[  650.490734][T22634] FAT-fs (loop1): bogus sectors per cluster 170
[  650.497185][T22634] FAT-fs (loop1): Can't find a valid FAT filesystem
[  650.516574][T22638] FAT-fs (loop2): bogus number of reserved sectors
[  650.523154][T22638] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:44 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xcd17000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:44 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66610a0002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  650.626440][T22656] loop5: detected capacity change from 0 to 264192
[  650.680171][T22656] FAT-fs (loop5): bogus sectors per cluster 170
[  650.687389][T22656] FAT-fs (loop5): Can't find a valid FAT filesystem
[  650.694986][T22663] loop1: detected capacity change from 0 to 6
[  650.705669][T22663] FAT-fs (loop1): bogus sectors per cluster 170
[  650.712042][T22663] FAT-fs (loop1): Can't find a valid FAT filesystem
[  650.717740][T22665] loop2: detected capacity change from 0 to 6
09:49:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffdffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  650.731275][T22665] FAT-fs (loop2): bogus number of FAT sectors
[  650.737533][T22665] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:45 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:45 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661250002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:45 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xdaffffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  650.856365][T22676] loop5: detected capacity change from 0 to 264192
[  650.885938][T22676] FAT-fs (loop5): bogus sectors per cluster 170
[  650.892568][T22676] FAT-fs (loop5): Can't find a valid FAT filesystem
[  650.999357][T22691] loop2: detected capacity change from 0 to 264192
[  651.006108][T22692] loop1: detected capacity change from 0 to 6
[  651.019969][T22692] FAT-fs (loop1): bogus sectors per cluster 170
[  651.026470][T22692] FAT-fs (loop1): Can't find a valid FAT filesystem
[  651.045374][T22691] FAT-fs (loop2): bogus number of reserved sectors
[  651.051970][T22691] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:45 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1a00000000000000}, [{}], "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"}, 0x7f9)

09:49:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:45 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:45 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xf6ffffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:45 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x79f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  651.233938][T22639] loop4: detected capacity change from 0 to 264192
[  651.373863][T22726] loop5: detected capacity change from 0 to 264192
[  651.383569][T22728] loop2: detected capacity change from 0 to 221184
[  651.389204][T22725] loop1: detected capacity change from 0 to 6
[  651.390613][T22726] FAT-fs (loop5): bogus sectors per cluster 170
[  651.402811][T22725] FAT-fs (loop1): bogus logical sector size 514
[  651.403037][T22726] FAT-fs (loop5): Can't find a valid FAT filesystem
[  651.409269][T22725] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:45 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740302aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  651.466261][T22728] FAT-fs (loop2): bogus number of reserved sectors
[  651.472854][T22728] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:45 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xf9fdffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  651.593351][T22746] loop1: detected capacity change from 0 to 6
[  651.624193][T22751] loop2: detected capacity change from 0 to 188416
09:49:46 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfdfdffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  651.643231][T22746] FAT-fs (loop1): bogus logical sector size 515
[  651.644622][T22751] FAT-fs (loop2): bogus number of reserved sectors
[  651.649611][T22746] FAT-fs (loop1): Can't find a valid FAT filesystem
[  651.656425][T22751] FAT-fs (loop2): Can't find a valid FAT filesystem
[  651.673031][T22758] loop5: detected capacity change from 0 to 264192
[  651.706870][T22758] FAT-fs (loop5): bogus sectors per cluster 170
[  651.713191][T22758] FAT-fs (loop5): Can't find a valid FAT filesystem
[  651.760171][T22764] loop2: detected capacity change from 0 to 155648
[  651.766930][T22758] loop5: detected capacity change from 0 to 264192
[  651.779251][T22758] FAT-fs (loop5): bogus sectors per cluster 170
[  651.785847][T22758] FAT-fs (loop5): Can't find a valid FAT filesystem
[  651.814510][T22764] FAT-fs (loop2): bogus number of reserved sectors
[  651.821204][T22764] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:46 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:46 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:46 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740402aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  651.973268][T22787] loop5: detected capacity change from 0 to 264192
[  651.987220][T22789] loop1: detected capacity change from 0 to 6
[  652.000089][T22787] FAT-fs (loop5): bogus sectors per cluster 170
[  652.006483][T22787] FAT-fs (loop5): Can't find a valid FAT filesystem
[  652.029200][T22789] FAT-fs (loop1): bogus logical sector size 516
[  652.035717][T22789] FAT-fs (loop1): Can't find a valid FAT filesystem
[  652.118205][T22787] loop5: detected capacity change from 0 to 264192
[  652.141405][T22787] FAT-fs (loop5): bogus sectors per cluster 170
[  652.147807][T22787] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:46 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1b00000000000000}, [{}], "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"}, 0x7f9)

09:49:46 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfdffffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:46 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740502aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:46 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x7ad, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:46 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  652.303559][T22820] loop1: detected capacity change from 0 to 6
[  652.321091][T22820] FAT-fs (loop1): bogus logical sector size 517
[  652.327697][T22820] FAT-fs (loop1): Can't find a valid FAT filesystem
[  652.340793][T22824] loop2: detected capacity change from 0 to 163840
[  652.349207][T22827] loop5: detected capacity change from 0 to 264192
09:49:46 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740602aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  652.380713][T22827] FAT-fs (loop5): bogus sectors per cluster 170
[  652.387131][T22827] FAT-fs (loop5): Can't find a valid FAT filesystem
[  652.410205][T22824] FAT-fs (loop2): bogus number of reserved sectors
[  652.416913][T22824] FAT-fs (loop2): Can't find a valid FAT filesystem
[  652.459254][T22827] loop5: detected capacity change from 0 to 264192
[  652.469396][T22827] FAT-fs (loop5): bogus sectors per cluster 170
[  652.476744][T22827] FAT-fs (loop5): Can't find a valid FAT filesystem
[  652.507040][T22845] loop1: detected capacity change from 0 to 6
09:49:46 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfeffffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:46 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  652.574238][T22845] FAT-fs (loop1): bogus logical sector size 518
[  652.580703][T22845] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:47 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740702aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  652.644550][T22857] loop2: detected capacity change from 0 to 155648
[  652.659513][T22857] FAT-fs (loop2): bogus number of reserved sectors
[  652.666417][T22857] FAT-fs (loop2): Can't find a valid FAT filesystem
[  652.679436][T22861] loop5: detected capacity change from 0 to 229734
09:49:47 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:47 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfeffffffffffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  652.770273][T22874] loop1: detected capacity change from 0 to 6
[  652.802337][T22874] FAT-fs (loop1): bogus logical sector size 519
[  652.808754][T22874] FAT-fs (loop1): Can't find a valid FAT filesystem
[  652.914277][T22888] loop2: detected capacity change from 0 to 24575
[  652.922033][T22889] loop5: detected capacity change from 0 to 229734
[  652.950402][T22888] FAT-fs (loop2): bogus number of reserved sectors
[  652.957161][T22888] FAT-fs (loop2): Can't find a valid FAT filesystem
[  653.064030][T22821] loop4: detected capacity change from 0 to 264192
09:49:47 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2000000000000000}, [{}], "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"}, 0x7f9)

09:49:47 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740802aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:47 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xff0f000000000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:47 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x7f2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:47 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740902aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  653.203653][T22921] loop1: detected capacity change from 0 to 6
[  653.214643][T22921] FAT-fs (loop1): bogus logical sector size 520
[  653.221112][T22921] FAT-fs (loop1): Can't find a valid FAT filesystem
[  653.226120][T22925] loop2: detected capacity change from 0 to 86016
[  653.227912][T22920] loop5: detected capacity change from 0 to 229734
09:49:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:47 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffdffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  653.273796][T22925] FAT-fs (loop2): bogus number of reserved sectors
[  653.280453][T22925] FAT-fs (loop2): Can't find a valid FAT filesystem
[  653.304265][T22920] loop5: detected capacity change from 0 to 229734
[  653.357654][T22941] loop1: detected capacity change from 0 to 6
[  653.372901][T22941] FAT-fs (loop1): bogus logical sector size 521
[  653.379279][T22941] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x110, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  653.419805][T22951] loop5: detected capacity change from 0 to 229734
[  653.437052][T22953] loop2: detected capacity change from 0 to 139264
[  653.489234][T22953] FAT-fs (loop2): bogus number of reserved sectors
[  653.496208][T22953] FAT-fs (loop2): Can't find a valid FAT filesystem
[  653.531278][T22963] loop5: detected capacity change from 0 to 229734
09:49:48 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffff7f00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:48 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff01, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:48 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  653.850719][T22980] loop2: detected capacity change from 0 to 16384
[  653.863064][T22980] FAT-fs (loop2): bogus number of reserved sectors
[  653.869780][T22980] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:48 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3f00000000000000}, [{}], "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"}, 0x7f9)

09:49:48 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740a02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:48 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffffff00000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  654.049062][T22926] loop4: detected capacity change from 0 to 264192
09:49:48 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xd00, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  654.171376][T23001] loop1: detected capacity change from 0 to 6
[  654.191403][T23001] FAT-fs (loop1): bogus logical sector size 522
[  654.197888][T23001] FAT-fs (loop1): Can't find a valid FAT filesystem
[  654.205328][T23005] loop2: detected capacity change from 0 to 147456
[  654.229729][T23005] FAT-fs (loop2): bogus number of reserved sectors
[  654.236967][T23005] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:48 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffffffffff0700}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:48 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740b02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  654.359565][T23023] loop2: detected capacity change from 0 to 16135
[  654.377349][T23023] FAT-fs (loop2): bogus number of reserved sectors
[  654.384252][T23023] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:48 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffffffffffff7f}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  654.421924][T23030] loop1: detected capacity change from 0 to 6
[  654.429671][T22979] loop5: detected capacity change from 0 to 229734
[  654.448999][T23030] FAT-fs (loop1): bogus logical sector size 523
[  654.457039][T23030] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:48 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740c02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  654.549434][T22981] loop3: detected capacity change from 0 to 41318
[  654.561895][T23041] loop2: detected capacity change from 0 to 16383
09:49:48 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:48 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xfffffffffffffffe}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:49 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  654.605232][T23041] FAT-fs (loop2): bogus number of reserved sectors
[  654.612013][T23041] FAT-fs (loop2): Can't find a valid FAT filesystem
[  654.693768][T23059] loop1: detected capacity change from 0 to 6
[  654.723570][T23066] loop2: detected capacity change from 0 to 16383
[  654.733631][T23059] FAT-fs (loop1): bogus logical sector size 524
09:49:49 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16, 0xffffffffffffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  654.740151][T23059] FAT-fs (loop1): Can't find a valid FAT filesystem
[  654.740561][T23066] FAT-fs (loop2): bogus number of reserved sectors
[  654.753876][T23066] FAT-fs (loop2): Can't find a valid FAT filesystem
[  654.890763][T23083] loop2: detected capacity change from 0 to 16383
[  654.908878][T23083] FAT-fs (loop2): bogus number of reserved sectors
[  654.915610][T23083] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:49 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6003000000000000}, [{}], "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"}, 0x7f9)

09:49:49 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740d02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:49 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x2, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:49 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xfeff, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  655.091080][T23101] loop2: detected capacity change from 0 to 6
[  655.091117][T23102] loop1: detected capacity change from 0 to 6
[  655.127990][T23101] FAT-fs (loop2): bogus number of FAT sectors
[  655.134590][T23101] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:49 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740e02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:49 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x3, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  655.166325][T23102] FAT-fs (loop1): bogus logical sector size 525
[  655.173127][T23102] FAT-fs (loop1): Can't find a valid FAT filesystem
[  655.277329][T23124] loop1: detected capacity change from 0 to 6
[  655.295778][T23124] FAT-fs (loop1): bogus logical sector size 526
[  655.296959][T23126] loop2: detected capacity change from 0 to 6
[  655.302228][T23124] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:49 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740f02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  655.331097][T23126] FAT-fs (loop2): bogus number of FAT sectors
[  655.338218][T23126] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:49 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x4, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:49 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  655.470390][T23142] loop1: detected capacity change from 0 to 6
[  655.480453][T23061] loop3: detected capacity change from 0 to 41318
[  655.493731][T23142] FAT-fs (loop1): bogus logical sector size 527
[  655.500116][T23142] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:49 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661741002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  655.551428][T23155] loop2: detected capacity change from 0 to 6
[  655.572178][T23155] FAT-fs (loop2): bogus number of FAT sectors
[  655.578584][T23155] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:50 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c900a6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:50 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x5, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  655.676737][T23170] loop1: detected capacity change from 0 to 6
[  655.718404][T23170] FAT-fs (loop1): bogus logical sector size 528
[  655.724917][T23170] FAT-fs (loop1): Can't find a valid FAT filesystem
[  655.784948][T23180] loop2: detected capacity change from 0 to 6
[  655.798723][T23180] FAT-fs (loop2): bogus number of FAT sectors
[  655.805046][T23180] FAT-fs (loop2): Can't find a valid FAT filesystem
[  655.815378][T23182] loop5: detected capacity change from 0 to 6
[  655.841413][T23182] FAT-fs (loop5): bogus sectors per cluster 170
[  655.847715][T23182] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:50 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x620b000000000000}, [{}], "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"}, 0x7f9)

09:49:50 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x6, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:50 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661741102aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  655.937521][T23182] loop5: detected capacity change from 0 to 6
[  655.951742][T23182] FAT-fs (loop5): bogus sectors per cluster 170
[  655.958284][T23182] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:50 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffe, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:50 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c90256b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  656.022216][T23205] loop1: detected capacity change from 0 to 6
[  656.044833][T23205] FAT-fs (loop1): bogus logical sector size 529
[  656.051251][T23205] FAT-fs (loop1): Can't find a valid FAT filesystem
[  656.067349][T23208] loop2: detected capacity change from 0 to 6
09:49:50 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661741202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  656.102233][T23208] FAT-fs (loop2): bogus number of FAT sectors
[  656.108707][T23208] FAT-fs (loop2): Can't find a valid FAT filesystem
[  656.166593][T23227] loop5: detected capacity change from 0 to 6
[  656.209569][T23160] loop3: detected capacity change from 0 to 41318
[  656.218524][T23227] FAT-fs (loop5): bogus sectors per cluster 170
[  656.225119][T23227] FAT-fs (loop5): Can't find a valid FAT filesystem
[  656.235607][T23234] loop1: detected capacity change from 0 to 6
[  656.246193][T23234] FAT-fs (loop1): bogus logical sector size 530
[  656.252516][T23234] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:50 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b0a732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:50 executing program 3:
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:50 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661742202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:50 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x7, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  656.271443][T23227] loop5: detected capacity change from 0 to 6
[  656.286653][T23227] FAT-fs (loop5): bogus sectors per cluster 170
[  656.293210][T23227] FAT-fs (loop5): Can't find a valid FAT filesystem
[  656.399850][T23267] loop2: detected capacity change from 0 to 6
[  656.400109][T23264] loop5: detected capacity change from 0 to 6
[  656.411474][T23267] FAT-fs (loop2): bogus number of FAT sectors
[  656.418333][T23267] FAT-fs (loop2): Can't find a valid FAT filesystem
[  656.425725][T23269] loop1: detected capacity change from 0 to 6
[  656.437676][T23269] FAT-fs (loop1): bogus logical sector size 546
[  656.444154][T23269] FAT-fs (loop1): Can't find a valid FAT filesystem
[  656.456494][T23264] FAT-fs (loop5): bogus sectors per cluster 170
[  656.462906][T23264] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:50 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b25732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:50 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x8, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  656.673665][T23288] loop5: detected capacity change from 0 to 6
[  656.695517][T23288] FAT-fs (loop5): bogus sectors per cluster 170
[  656.702063][T23288] FAT-fs (loop5): Can't find a valid FAT filesystem
[  656.711665][T23291] loop2: detected capacity change from 0 to 6
[  656.731324][T23291] FAT-fs (loop2): bogus number of FAT sectors
[  656.737475][T23291] FAT-fs (loop2): Can't find a valid FAT filesystem
[  656.763473][T23288] loop5: detected capacity change from 0 to 6
[  656.773244][T23288] FAT-fs (loop5): bogus sectors per cluster 170
[  656.779675][T23288] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:51 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7f00000000000000}, [{}], "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"}, 0x7f9)

09:49:51 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661742502aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:51 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x9, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  656.923815][T23316] loop1: detected capacity change from 0 to 6
[  656.930560][T23259] loop3: detected capacity change from 0 to 229734
[  656.934971][T23320] loop2: detected capacity change from 0 to 6
[  656.950917][T23320] FAT-fs (loop2): bogus number of FAT sectors
[  656.957213][T23320] FAT-fs (loop2): Can't find a valid FAT filesystem
[  656.963550][T23316] FAT-fs (loop1): bogus logical sector size 549
[  656.970118][T23316] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:51 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x30000, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:51 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b2e732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:51 executing program 3:
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:51 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xa, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:51 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661744802aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  657.124394][T23348] loop5: detected capacity change from 0 to 6
[  657.132367][T23350] loop2: detected capacity change from 0 to 6
[  657.135350][T23347] loop1: detected capacity change from 0 to 6
[  657.145746][T23348] FAT-fs (loop5): bogus sectors per cluster 170
[  657.152309][T23348] FAT-fs (loop5): Can't find a valid FAT filesystem
[  657.159731][T23347] FAT-fs (loop1): bogus logical sector size 584
[  657.167273][T23347] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:51 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xb, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  657.174859][T23350] FAT-fs (loop2): bogus number of FAT sectors
[  657.181071][T23350] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:51 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661744c02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  657.258140][T23348] loop5: detected capacity change from 0 to 6
[  657.268755][T23348] FAT-fs (loop5): bogus sectors per cluster 170
[  657.275116][T23348] FAT-fs (loop5): Can't find a valid FAT filesystem
[  657.327014][T23368] loop2: detected capacity change from 0 to 6
[  657.343904][T23368] FAT-fs (loop2): bogus number of FAT sectors
[  657.350146][T23368] FAT-fs (loop2): Can't find a valid FAT filesystem
[  657.359145][T23375] loop1: detected capacity change from 0 to 6
09:49:51 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b2f732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:51 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xc, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  657.376283][T23375] FAT-fs (loop1): bogus logical sector size 588
[  657.382591][T23375] FAT-fs (loop1): Can't find a valid FAT filesystem
[  657.510418][T23385] loop2: detected capacity change from 0 to 6
[  657.538848][T23385] FAT-fs (loop2): bogus number of FAT sectors
[  657.545350][T23385] FAT-fs (loop2): Can't find a valid FAT filesystem
[  657.570833][T23392] loop5: detected capacity change from 0 to 6
[  657.587866][T23392] FAT-fs (loop5): bogus sectors per cluster 170
[  657.594359][T23392] FAT-fs (loop5): Can't find a valid FAT filesystem
[  657.638687][T23392] loop5: detected capacity change from 0 to 6
[  657.648504][T23392] FAT-fs (loop5): bogus sectors per cluster 170
[  657.654954][T23392] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:52 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8000000000000000}, [{}], "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"}, 0x7f9)

09:49:52 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661746002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:52 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xd, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  657.768061][T23346] loop3: detected capacity change from 0 to 229734
[  657.830133][T23419] loop1: detected capacity change from 0 to 6
[  657.837855][T23420] loop2: detected capacity change from 0 to 6
[  657.856117][T23420] FAT-fs (loop2): bogus number of FAT sectors
[  657.856790][T23419] FAT-fs (loop1): bogus logical sector size 608
[  657.862254][T23420] FAT-fs (loop2): Can't find a valid FAT filesystem
[  657.868787][T23419] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:52 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:52 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b660a2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:52 executing program 3:
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:52 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xe, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:52 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661746802aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:52 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661746c02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  658.024903][T23447] loop1: detected capacity change from 0 to 6
[  658.035485][T23447] FAT-fs (loop1): bogus logical sector size 616
[  658.042072][T23447] FAT-fs (loop1): Can't find a valid FAT filesystem
[  658.067024][T23448] loop5: detected capacity change from 0 to 6
[  658.073457][T23453] loop2: detected capacity change from 0 to 6
[  658.094400][T23453] FAT-fs (loop2): bogus number of FAT sectors
[  658.100521][T23453] FAT-fs (loop2): Can't find a valid FAT filesystem
[  658.108461][T23448] FAT-fs (loop5): bogus sectors per cluster 170
[  658.114865][T23448] FAT-fs (loop5): Can't find a valid FAT filesystem
[  658.166153][T23464] loop1: detected capacity change from 0 to 6
[  658.187120][T23464] FAT-fs (loop1): bogus logical sector size 620
[  658.193593][T23464] FAT-fs (loop1): Can't find a valid FAT filesystem
[  658.205492][T23448] loop5: detected capacity change from 0 to 6
09:49:52 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xf, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  658.213366][T23448] FAT-fs (loop5): bogus sectors per cluster 170
[  658.219844][T23448] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:52 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66232e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:52 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661747402aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  658.348914][T23483] loop2: detected capacity change from 0 to 6
[  658.377736][T23483] FAT-fs (loop2): bogus number of FAT sectors
[  658.384034][T23483] FAT-fs (loop2): Can't find a valid FAT filesystem
[  658.394247][T23491] loop5: detected capacity change from 0 to 6
[  658.410702][T23491] FAT-fs (loop5): bogus sectors per cluster 170
[  658.417182][T23491] FAT-fs (loop5): Can't find a valid FAT filesystem
[  658.426133][T23493] loop1: detected capacity change from 0 to 6
[  658.449636][T23493] FAT-fs (loop1): bogus logical sector size 628
[  658.456034][T23493] FAT-fs (loop1): Can't find a valid FAT filesystem
[  658.505543][T23491] loop5: detected capacity change from 0 to 6
[  658.513231][T23491] FAT-fs (loop5): bogus sectors per cluster 170
[  658.519769][T23491] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:52 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80ffffff00000000}, [{}], "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"}, 0x7f9)

09:49:52 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x10, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:52 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661747a02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  658.599951][T23454] loop3: detected capacity change from 0 to 229734
[  658.717816][T23526] loop1: detected capacity change from 0 to 6
[  658.724099][T23524] loop2: detected capacity change from 0 to 6
[  658.739971][T23524] FAT-fs (loop2): bogus number of FAT sectors
[  658.746281][T23524] FAT-fs (loop2): Can't find a valid FAT filesystem
[  658.753210][T23526] FAT-fs (loop1): bogus logical sector size 634
[  658.759462][T23526] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:53 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffffe, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:53 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66252e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:53 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:53 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174fe02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:53 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x11, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  658.948193][T23555] loop2: detected capacity change from 0 to 6
[  658.954939][T23556] loop5: detected capacity change from 0 to 6
[  658.967049][T23560] loop1: detected capacity change from 0 to 6
[  658.973433][T23555] FAT-fs (loop2): bogus number of FAT sectors
[  658.978910][T23560] FAT-fs (loop1): bogus logical sector size 766
[  658.979533][T23555] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:53 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740003aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  658.985863][T23560] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:53 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x12, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  659.031294][T23556] FAT-fs (loop5): bogus sectors per cluster 170
[  659.037692][T23556] FAT-fs (loop5): Can't find a valid FAT filesystem
[  659.102479][T23556] loop5: detected capacity change from 0 to 6
[  659.139020][T23556] FAT-fs (loop5): bogus sectors per cluster 170
[  659.145600][T23556] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:53 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662a2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  659.167502][T23579] loop1: detected capacity change from 0 to 6
[  659.189406][T23579] FAT-fs (loop1): bogus logical sector size 768
[  659.196097][T23579] FAT-fs (loop1): Can't find a valid FAT filesystem
[  659.207025][T23584] loop2: detected capacity change from 0 to 6
[  659.237360][T23584] FAT-fs (loop2): bogus number of FAT sectors
[  659.243706][T23584] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:53 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740006aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  659.345827][T23601] loop5: detected capacity change from 0 to 6
[  659.377811][T23603] loop1: detected capacity change from 0 to 6
[  659.400687][T23601] FAT-fs (loop5): bogus sectors per cluster 170
[  659.407019][T23601] FAT-fs (loop5): Can't find a valid FAT filesystem
[  659.420842][T23603] FAT-fs (loop1): bogus logical sector size 1536
[  659.427262][T23603] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:53 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x9bffffff00000000}, [{}], "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"}, 0x7f9)

09:49:53 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x22, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:53 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662b2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  659.502288][T23601] loop5: detected capacity change from 0 to 6
[  659.510031][T23601] FAT-fs (loop5): bogus sectors per cluster 170
[  659.516470][T23601] FAT-fs (loop5): Can't find a valid FAT filesystem
[  659.550756][T23554] loop3: detected capacity change from 0 to 229734
[  659.604265][T23629] loop5: detected capacity change from 0 to 6
[  659.612810][T23628] loop2: detected capacity change from 0 to 6
[  659.629812][T23628] FAT-fs (loop2): bogus number of FAT sectors
[  659.636215][T23628] FAT-fs (loop2): Can't find a valid FAT filesystem
[  659.655262][T23629] FAT-fs (loop5): bogus sectors per cluster 170
[  659.661646][T23629] FAT-fs (loop5): Can't find a valid FAT filesystem
[  659.710049][T23629] loop5: detected capacity change from 0 to 6
[  659.721176][T23629] FAT-fs (loop5): bogus sectors per cluster 170
[  659.727531][T23629] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:54 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="e83c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740007aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x25, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662d2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  659.874758][T23668] loop2: detected capacity change from 0 to 6
[  659.877096][T23667] loop1: detected capacity change from 0 to 6
[  659.885893][T23668] FAT-fs (loop2): bogus number of FAT sectors
[  659.893286][T23668] FAT-fs (loop2): Can't find a valid FAT filesystem
[  659.899969][T23667] FAT-fs (loop1): bogus logical sector size 1792
[  659.904324][T23672] loop5: detected capacity change from 0 to 6
[  659.906916][T23667] FAT-fs (loop1): Can't find a valid FAT filesystem
[  659.911180][T23669] loop4: detected capacity change from 0 to 20433
[  659.917758][T23672] FAT-fs (loop5): bogus sectors per cluster 170
[  659.932402][T23672] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:54 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x48, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740110aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="fe3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  660.004712][T23672] loop5: detected capacity change from 0 to 6
[  660.012766][T23672] FAT-fs (loop5): bogus sectors per cluster 170
[  660.019169][T23672] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:54 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662e2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  660.102308][T23703] loop2: detected capacity change from 0 to 6
[  660.120271][T23705] loop1: detected capacity change from 0 to 6
[  660.126996][T23706] loop4: detected capacity change from 0 to 20433
[  660.145538][T23703] FAT-fs (loop2): bogus number of FAT sectors
[  660.151872][T23703] FAT-fs (loop2): Can't find a valid FAT filesystem
[  660.174225][T23705] FAT-fs (loop1): bogus logical sector size 4097
[  660.180833][T23705] FAT-fs (loop1): Can't find a valid FAT filesystem
[  660.188087][T23719] loop5: detected capacity change from 0 to 6
[  660.243901][T23719] FAT-fs (loop5): bogus sectors per cluster 170
[  660.250702][T23719] FAT-fs (loop5): Can't find a valid FAT filesystem
[  660.320752][T23719] loop5: detected capacity change from 0 to 6
[  660.329404][T23719] FAT-fs (loop5): bogus sectors per cluster 170
[  660.336291][T23719] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:54 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc000000000000000}, [{}], "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"}, 0x7f9)

09:49:54 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x4c, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb09906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174003faa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66302e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:54 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  660.369792][T23666] loop3: detected capacity change from 0 to 229734
[  660.501326][T23759] loop2: detected capacity change from 0 to 6
[  660.510464][T23756] loop5: detected capacity change from 0 to 6
[  660.514854][T23757] loop4: detected capacity change from 0 to 20433
[  660.525403][T23764] loop1: detected capacity change from 0 to 6
[  660.533351][T23756] FAT-fs (loop5): bogus sectors per cluster 170
[  660.533626][T23759] FAT-fs (loop2): bogus number of FAT sectors
09:49:54 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3b906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  660.540190][T23756] FAT-fs (loop5): Can't find a valid FAT filesystem
[  660.546672][T23759] FAT-fs (loop2): Can't find a valid FAT filesystem
[  660.571854][T23764] FAT-fs (loop1): bogus logical sector size 16128
[  660.578518][T23764] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:54 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x60, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740003aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  660.660797][T23756] loop5: detected capacity change from 0 to 6
[  660.691801][T23756] FAT-fs (loop5): bogus sectors per cluster 170
[  660.698681][T23756] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:55 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b664c2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  660.714889][T23791] loop2: detected capacity change from 0 to 6
[  660.739902][T23794] loop4: detected capacity change from 0 to 20433
09:49:55 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x68, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  660.768024][T23791] FAT-fs (loop2): bogus number of FAT sectors
[  660.775214][T23791] FAT-fs (loop2): Can't find a valid FAT filesystem
[  660.795714][T23802] loop1: detected capacity change from 0 to 6
[  660.810623][T23802] FAT-fs (loop1): bogus logical sector size 768
[  660.817352][T23802] FAT-fs (loop1): Can't find a valid FAT filesystem
[  660.831254][T23809] loop5: detected capacity change from 0 to 6
09:49:55 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740004aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  660.887550][T23809] FAT-fs (loop5): bogus sectors per cluster 170
[  660.894267][T23809] FAT-fs (loop5): Can't find a valid FAT filesystem
[  660.911499][T23816] loop2: detected capacity change from 0 to 6
[  660.948824][T23816] FAT-fs (loop2): bogus number of FAT sectors
[  660.954978][T23816] FAT-fs (loop2): Can't find a valid FAT filesystem
[  660.998376][T23829] loop1: detected capacity change from 0 to 6
[  661.002570][T23761] loop3: detected capacity change from 0 to 229734
[  661.008646][T23829] FAT-fs (loop1): bogus sectors per cluster 170
[  661.017752][T23829] FAT-fs (loop1): Can't find a valid FAT filesystem
[  661.033718][T23809] loop5: detected capacity change from 0 to 6
[  661.043793][T23809] FAT-fs (loop5): bogus sectors per cluster 170
[  661.050397][T23809] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:55 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xe000000000000000}, [{}], "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"}, 0x7f9)

09:49:55 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3d906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x6c, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66582e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740006aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  661.397115][T23863] loop2: detected capacity change from 0 to 6
[  661.403957][T23867] loop5: detected capacity change from 0 to 6
[  661.410012][T23868] loop1: detected capacity change from 0 to 6
[  661.414442][T23867] FAT-fs (loop5): bogus sectors per cluster 170
[  661.422705][T23867] FAT-fs (loop5): Can't find a valid FAT filesystem
[  661.430762][T23865] loop4: detected capacity change from 0 to 20433
[  661.432900][T23863] FAT-fs (loop2): bogus number of FAT sectors
[  661.443440][T23863] FAT-fs (loop2): Can't find a valid FAT filesystem
[  661.465375][T23868] FAT-fs (loop1): bogus logical sector size 1536
[  661.471876][T23868] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:55 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x74, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740007aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="ebfe906d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:55 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  661.519162][T23867] loop5: detected capacity change from 0 to 6
[  661.533189][T23867] FAT-fs (loop5): bogus sectors per cluster 170
[  661.539659][T23867] FAT-fs (loop5): Can't find a valid FAT filesystem
[  661.633242][T23910] loop2: detected capacity change from 0 to 6
[  661.643064][T23911] loop1: detected capacity change from 0 to 6
[  661.656714][T23909] loop4: detected capacity change from 0 to 20433
[  661.696928][T23910] FAT-fs (loop2): bogus number of FAT sectors
[  661.703463][T23910] FAT-fs (loop2): Can't find a valid FAT filesystem
[  661.704717][T23911] FAT-fs (loop1): bogus logical sector size 1792
[  661.716503][T23911] FAT-fs (loop1): Can't find a valid FAT filesystem
[  661.943027][T23917] loop3: detected capacity change from 0 to 41318
09:49:56 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf000000000000000}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:49:56 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66632e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:56 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740008aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:56 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3cfe6d6b66732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:56 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x7a, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:56 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  662.281411][T23952] loop5: detected capacity change from 0 to 6
[  662.281516][T23954] loop2: detected capacity change from 0 to 6
[  662.289911][T23953] loop4: detected capacity change from 0 to 20433
[  662.304901][T23954] FAT-fs (loop2): bogus number of FAT sectors
[  662.311391][T23954] FAT-fs (loop2): Can't find a valid FAT filesystem
[  662.318067][T23958] loop1: detected capacity change from 0 to 6
09:49:56 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b25732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  662.327967][T23952] FAT-fs (loop5): bogus sectors per cluster 170
[  662.334577][T23952] FAT-fs (loop5): Can't find a valid FAT filesystem
[  662.359901][T23958] FAT-fs (loop1): bogus sectors per cluster 170
[  662.366222][T23958] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:56 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xfe, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:56 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020a01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  662.448406][T23952] loop5: detected capacity change from 0 to 6
[  662.457007][T23952] FAT-fs (loop5): bogus sectors per cluster 170
[  662.463433][T23952] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:56 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66642e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  662.493965][T23980] loop4: detected capacity change from 0 to 20433
09:49:56 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b2e732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  662.548143][T23994] loop2: detected capacity change from 0 to 6
[  662.581144][T23994] FAT-fs (loop2): bogus number of FAT sectors
[  662.587447][T23994] FAT-fs (loop2): Can't find a valid FAT filesystem
[  662.596091][T23999] loop1: detected capacity change from 0 to 6
[  662.602436][T24002] loop5: detected capacity change from 0 to 6
[  662.618876][T23999] FAT-fs (loop1): bogus sectors per cluster 10
[  662.625403][T23999] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:57 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x10e, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  662.655699][T24002] FAT-fs (loop5): bogus sectors per cluster 170
[  662.662199][T24002] FAT-fs (loop5): Can't find a valid FAT filesystem
[  662.702151][T24013] loop4: detected capacity change from 0 to 20433
[  662.750835][T24002] loop5: detected capacity change from 0 to 6
[  662.758278][T24002] FAT-fs (loop5): bogus sectors per cluster 170
[  662.762735][T23957] loop3: detected capacity change from 0 to 41318
[  662.764604][T24002] FAT-fs (loop5): Can't find a valid FAT filesystem
[  662.772475][T24021] loop2: detected capacity change from 0 to 6
[  662.807404][T24021] FAT-fs (loop2): bogus number of FAT sectors
[  662.813662][T24021] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:57 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xf800000000000000}, [{}], "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"}, 0x7f9)

09:49:57 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400026401000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:57 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b2f732e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:57 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:57 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66682e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:57 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x17f, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  663.171031][T24057] loop5: detected capacity change from 0 to 6
[  663.178537][T24060] loop4: detected capacity change from 0 to 20433
[  663.185128][T24058] loop1: detected capacity change from 0 to 6
[  663.191532][T24061] loop2: detected capacity change from 0 to 6
[  663.214201][T24057] FAT-fs (loop5): bogus sectors per cluster 170
09:49:57 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66232e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  663.220491][T24057] FAT-fs (loop5): Can't find a valid FAT filesystem
[  663.228089][T24058] FAT-fs (loop1): bogus sectors per cluster 100
[  663.232116][T24061] FAT-fs (loop2): bogus number of FAT sectors
[  663.234503][T24058] FAT-fs (loop1): Can't find a valid FAT filesystem
[  663.240708][T24061] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:57 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa02000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:57 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x1aa, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  663.308267][T24057] loop5: detected capacity change from 0 to 6
[  663.323376][T24057] FAT-fs (loop5): bogus sectors per cluster 170
[  663.329658][T24057] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:57 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66692e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  663.369403][T24090] loop1: detected capacity change from 0 to 6
[  663.379334][T24090] FAT-fs (loop1): bogus sectors per cluster 170
[  663.385820][T24090] FAT-fs (loop1): Can't find a valid FAT filesystem
[  663.395677][T24083] loop4: detected capacity change from 0 to 20433
09:49:57 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66252e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  663.417840][T24100] loop2: detected capacity change from 0 to 6
09:49:57 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa03000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  663.451330][T24100] FAT-fs (loop2): bogus number of FAT sectors
[  663.457591][T24100] FAT-fs (loop2): Can't find a valid FAT filesystem
[  663.538994][T24114] loop5: detected capacity change from 0 to 6
[  663.549755][T24118] loop4: detected capacity change from 0 to 20433
[  663.558033][T24114] FAT-fs (loop5): bogus sectors per cluster 170
[  663.564674][T24114] FAT-fs (loop5): Can't find a valid FAT filesystem
[  663.586419][T24127] loop1: detected capacity change from 0 to 6
[  663.614188][T24127] FAT-fs (loop1): bogus sectors per cluster 170
[  663.620881][T24127] FAT-fs (loop1): Can't find a valid FAT filesystem
[  663.640760][T24114] loop5: detected capacity change from 0 to 6
[  663.651951][T24114] FAT-fs (loop5): bogus sectors per cluster 170
[  663.659291][T24114] FAT-fs (loop5): Can't find a valid FAT filesystem
[  663.738058][T24064] loop3: detected capacity change from 0 to 41318
09:49:58 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfc00000000000000}, [{}], "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"}, 0x7f9)

09:49:58 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x1ab, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:58 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa04000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:58 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662a2e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:58 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b666c2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:58 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:58 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x204, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  664.059158][T24164] loop2: detected capacity change from 0 to 6
[  664.060317][T24167] loop5: detected capacity change from 0 to 6
[  664.083583][T24164] FAT-fs (loop2): bogus number of FAT sectors
[  664.084163][T24167] FAT-fs (loop5): bogus sectors per cluster 170
[  664.089984][T24164] FAT-fs (loop2): Can't find a valid FAT filesystem
[  664.096427][T24167] FAT-fs (loop5): Can't find a valid FAT filesystem
[  664.098679][T24163] loop4: detected capacity change from 0 to 20433
[  664.126097][T24171] loop1: detected capacity change from 0 to 6
[  664.144614][T24167] loop5: detected capacity change from 0 to 6
[  664.152252][T24171] FAT-fs (loop1): bogus sectors per cluster 170
[  664.158996][T24171] FAT-fs (loop1): Can't find a valid FAT filesystem
[  664.179736][T24167] FAT-fs (loop5): bogus sectors per cluster 170
[  664.186329][T24167] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:58 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b666f2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:58 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662b2e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  664.211915][T24186] loop2: detected capacity change from 0 to 6
[  664.238125][T24186] FAT-fs (loop2): bogus number of FAT sectors
[  664.244265][T24186] FAT-fs (loop2): Can't find a valid FAT filesystem
09:49:58 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x300, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:58 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa06000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  664.404905][T24212] loop2: detected capacity change from 0 to 6
[  664.404981][T24205] loop4: detected capacity change from 0 to 20433
[  664.417237][T24212] FAT-fs (loop2): bogus number of FAT sectors
[  664.424123][T24212] FAT-fs (loop2): Can't find a valid FAT filesystem
[  664.431928][T24214] loop1: detected capacity change from 0 to 6
[  664.433437][T24213] loop5: detected capacity change from 0 to 6
09:49:58 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66702e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  664.455695][T24213] FAT-fs (loop5): bogus sectors per cluster 170
[  664.462084][T24213] FAT-fs (loop5): Can't find a valid FAT filesystem
[  664.474996][T24214] FAT-fs (loop1): bogus sectors per cluster 170
[  664.481388][T24214] FAT-fs (loop1): Can't find a valid FAT filesystem
[  664.569779][T24162] loop3: detected capacity change from 0 to 41318
[  664.576476][T24237] loop5: detected capacity change from 0 to 6
[  664.588393][T24237] FAT-fs (loop5): bogus sectors per cluster 170
[  664.594711][T24237] FAT-fs (loop5): Can't find a valid FAT filesystem
[  664.646623][T24237] loop5: detected capacity change from 0 to 6
[  664.663642][T24237] FAT-fs (loop5): bogus sectors per cluster 170
[  664.670189][T24237] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:59 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffff00000000}, [{}], "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"}, 0x7f9)

09:49:59 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662d2e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:59 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x402, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:59 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa07000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:59 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66742e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:49:59 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x406, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  664.946891][T24266] loop2: detected capacity change from 0 to 6
[  664.959092][T24270] loop1: detected capacity change from 0 to 6
[  664.960341][T24266] FAT-fs (loop2): bogus number of FAT sectors
[  664.972950][T24266] FAT-fs (loop2): Can't find a valid FAT filesystem
[  664.980497][T24270] FAT-fs (loop1): bogus sectors per cluster 170
[  664.986942][T24270] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:59 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa08000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  664.993736][T24268] loop4: detected capacity change from 0 to 20433
[  664.999517][T24269] loop5: detected capacity change from 0 to 6
[  665.020280][T24269] FAT-fs (loop5): bogus sectors per cluster 170
[  665.026695][T24269] FAT-fs (loop5): Can't find a valid FAT filesystem
09:49:59 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b662e2e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  665.087793][T24292] loop2: detected capacity change from 0 to 6
[  665.124424][T24292] FAT-fs (loop2): bogus number of FAT sectors
[  665.124534][T24269] loop5: detected capacity change from 0 to 6
09:49:59 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x500, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  665.130546][T24292] FAT-fs (loop2): Can't find a valid FAT filesystem
[  665.163179][T24269] FAT-fs (loop5): bogus sectors per cluster 170
[  665.169604][T24269] FAT-fs (loop5): Can't find a valid FAT filesystem
[  665.179098][T24305] loop1: detected capacity change from 0 to 6
09:49:59 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa0a000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  665.209926][T24305] FAT-fs (loop1): bogus sectors per cluster 170
[  665.216435][T24305] FAT-fs (loop1): Can't find a valid FAT filesystem
09:49:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66752e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  665.280048][T24315] loop4: detected capacity change from 0 to 20433
[  665.288281][T24324] loop2: detected capacity change from 0 to 6
[  665.306651][T24324] FAT-fs (loop2): bogus number of FAT sectors
[  665.312938][T24324] FAT-fs (loop2): Can't find a valid FAT filesystem
[  665.416065][T24332] loop1: detected capacity change from 0 to 6
[  665.447878][T24332] FAT-fs (loop1): bogus sectors per cluster 170
[  665.447960][T24273] loop3: detected capacity change from 0 to 41318
[  665.454731][T24332] FAT-fs (loop1): Can't find a valid FAT filesystem
[  665.472370][T24342] loop5: detected capacity change from 0 to 6
[  665.519706][T24342] FAT-fs (loop5): bogus sectors per cluster 170
[  665.526500][T24342] FAT-fs (loop5): Can't find a valid FAT filesystem
[  665.553682][T24342] loop5: detected capacity change from 0 to 6
[  665.560571][T24342] FAT-fs (loop5): bogus sectors per cluster 170
[  665.567032][T24342] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:00 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff}, [{}], "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"}, 0x7f9)

09:50:00 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66302e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:00 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x600, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:00 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa0f000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:00 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66782e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:00 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x604, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  665.843086][T24374] loop2: detected capacity change from 0 to 6
[  665.855570][T24374] FAT-fs (loop2): bogus number of FAT sectors
[  665.862436][T24374] FAT-fs (loop2): Can't find a valid FAT filesystem
[  665.872319][T24375] loop4: detected capacity change from 0 to 20433
[  665.879172][T24380] loop5: detected capacity change from 0 to 6
[  665.887563][T24373] loop1: detected capacity change from 0 to 6
[  665.906017][T24380] FAT-fs (loop5): bogus sectors per cluster 170
[  665.912366][T24380] FAT-fs (loop5): Can't find a valid FAT filesystem
[  665.920529][T24373] FAT-fs (loop1): bogus sectors per cluster 170
[  665.927090][T24373] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:00 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x700, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  665.952341][T24396] loop2: detected capacity change from 0 to 6
[  665.962938][T24396] FAT-fs (loop2): bogus number of FAT sectors
[  665.969308][T24396] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:00 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b664c2e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:00 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa14000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  666.010761][T24380] loop5: detected capacity change from 0 to 6
[  666.025390][T24380] FAT-fs (loop5): bogus sectors per cluster 170
[  666.032025][T24380] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:00 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b667a2e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  666.062535][T24414] loop2: detected capacity change from 0 to 6
[  666.118383][T24414] FAT-fs (loop2): bogus number of FAT sectors
[  666.124749][T24414] FAT-fs (loop2): Can't find a valid FAT filesystem
[  666.155961][T24423] loop1: detected capacity change from 0 to 6
[  666.174212][T24429] loop5: detected capacity change from 0 to 6
[  666.188777][T24423] FAT-fs (loop1): bogus sectors per cluster 170
[  666.195248][T24423] FAT-fs (loop1): Can't find a valid FAT filesystem
[  666.216872][T24429] FAT-fs (loop5): bogus sectors per cluster 170
09:50:00 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x900, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  666.216888][T24426] loop4: detected capacity change from 0 to 20433
[  666.223177][T24429] FAT-fs (loop5): Can't find a valid FAT filesystem
[  666.308426][T24429] loop5: detected capacity change from 0 to 6
[  666.316967][T24429] FAT-fs (loop5): bogus sectors per cluster 170
[  666.323256][T24429] FAT-fs (loop5): Can't find a valid FAT filesystem
[  666.346729][T24446] loop2: detected capacity change from 0 to 6
[  666.355625][T24377] loop3: detected capacity change from 0 to 41318
[  666.397613][T24446] FAT-fs (loop2): bogus number of FAT sectors
[  666.403778][T24446] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:01 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0x7f9)

09:50:01 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66582e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:01 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa64000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:01 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66730a6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:01 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:01 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xa00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  666.770507][T24478] loop4: detected capacity change from 0 to 20433
[  666.782235][T24481] loop5: detected capacity change from 0 to 6
[  666.788552][T24482] loop2: detected capacity change from 0 to 6
[  666.795669][T24479] loop1: detected capacity change from 0 to 6
[  666.804827][T24482] FAT-fs (loop2): bogus number of FAT sectors
[  666.811273][T24482] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:01 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66632e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  666.819085][T24481] FAT-fs (loop5): bogus sectors per cluster 170
[  666.825433][T24481] FAT-fs (loop5): Can't find a valid FAT filesystem
[  666.833131][T24479] FAT-fs (loop1): bogus sectors per cluster 170
[  666.839499][T24479] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:01 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aafe000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:01 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xb00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:01 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b6673256661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  666.898644][T24481] loop5: detected capacity change from 0 to 6
[  666.914342][T24481] FAT-fs (loop5): bogus sectors per cluster 170
[  666.921124][T24481] FAT-fs (loop5): Can't find a valid FAT filesystem
[  666.940943][T24508] loop4: detected capacity change from 0 to 20433
09:50:01 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66642e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  666.981767][T24516] loop1: detected capacity change from 0 to 6
09:50:01 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xc00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  667.044291][T24521] loop2: detected capacity change from 0 to 6
[  667.050890][T24516] FAT-fs (loop1): bogus sectors per cluster 170
[  667.057136][T24516] FAT-fs (loop1): Can't find a valid FAT filesystem
[  667.068942][T24521] FAT-fs (loop2): bogus number of FAT sectors
[  667.075543][T24521] FAT-fs (loop2): Can't find a valid FAT filesystem
[  667.084903][T24526] loop4: detected capacity change from 0 to 20433
[  667.127281][T24537] loop5: detected capacity change from 0 to 6
[  667.154104][T24537] FAT-fs (loop5): bogus sectors per cluster 170
[  667.160674][T24537] FAT-fs (loop5): Can't find a valid FAT filesystem
[  667.187317][T24550] loop2: detected capacity change from 0 to 6
[  667.201318][T24537] loop5: detected capacity change from 0 to 6
[  667.215171][T24550] FAT-fs (loop2): bogus number of FAT sectors
[  667.221605][T24550] FAT-fs (loop2): Can't find a valid FAT filesystem
[  667.229847][T24537] FAT-fs (loop5): bogus sectors per cluster 170
[  667.236274][T24537] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:01 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2}, [{}], "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"}, 0x7f9)

09:50:01 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66682e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:01 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa00050240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:01 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xd00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:02 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:02 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732f6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  667.659219][T24571] loop1: detected capacity change from 0 to 6
[  667.670381][T24571] FAT-fs (loop1): bogus sectors per cluster 170
[  667.673286][T24577] loop2: detected capacity change from 0 to 6
[  667.676720][T24571] FAT-fs (loop1): Can't find a valid FAT filesystem
[  667.697998][T24574] loop4: detected capacity change from 0 to 20433
09:50:02 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66692e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  667.715857][T24577] FAT-fs (loop2): bogus number of FAT sectors
[  667.722365][T24577] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:02 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa001c0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  667.771186][T24593] loop5: detected capacity change from 0 to 6
09:50:02 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xe00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  667.817083][T24593] FAT-fs (loop5): bogus sectors per cluster 170
[  667.823944][T24593] FAT-fs (loop5): Can't find a valid FAT filesystem
[  667.839893][T24603] loop1: detected capacity change from 0 to 6
[  667.851200][T24603] FAT-fs (loop1): bogus sectors per cluster 170
[  667.857685][T24603] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:02 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa00220240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  667.875152][T24608] loop4: detected capacity change from 0 to 20433
[  667.954548][T24617] loop2: detected capacity change from 0 to 6
[  667.961098][T24593] loop5: detected capacity change from 0 to 6
[  667.994133][T24593] FAT-fs (loop5): bogus sectors per cluster 170
09:50:02 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b666c2e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  668.000743][T24593] FAT-fs (loop5): Can't find a valid FAT filesystem
[  668.015003][T24617] FAT-fs (loop2): bogus number of FAT sectors
[  668.021248][T24617] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:02 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xe01, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  668.061809][T24630] loop1: detected capacity change from 0 to 6
[  668.086650][T24630] FAT-fs (loop1): bogus sectors per cluster 170
[  668.093392][T24630] FAT-fs (loop1): Can't find a valid FAT filesystem
[  668.112192][T24639] loop4: detected capacity change from 0 to 20433
[  668.183669][T24651] loop2: detected capacity change from 0 to 6
[  668.220140][T24651] FAT-fs (loop2): bogus number of FAT sectors
[  668.226484][T24651] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:02 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x3}, [{}], "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"}, 0x7f9)

09:50:02 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e0a61740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:02 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa00e50240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:02 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b666f2e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  668.552265][T24669] loop1: detected capacity change from 0 to 6
[  668.553245][T24672] loop5: detected capacity change from 0 to 6
[  668.569670][T24672] FAT-fs (loop5): bogus sectors per cluster 170
[  668.576564][T24672] FAT-fs (loop5): Can't find a valid FAT filesystem
[  668.580378][T24669] FAT-fs (loop1): bogus sectors per cluster 170
[  668.590334][T24669] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:03 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xf00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e2561740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66702e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aafeff0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  668.602372][T24671] loop4: detected capacity change from 0 to 20433
[  668.731990][T24696] loop1: detected capacity change from 0 to 6
[  668.742715][T24700] loop2: detected capacity change from 0 to 6
[  668.751357][T24699] loop5: detected capacity change from 0 to 6
[  668.758250][T24696] FAT-fs (loop1): bogus sectors per cluster 170
[  668.764798][T24696] FAT-fs (loop1): Can't find a valid FAT filesystem
[  668.769645][T24699] FAT-fs (loop5): bogus sectors per cluster 170
09:50:03 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01020240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  668.778496][T24699] FAT-fs (loop5): Can't find a valid FAT filesystem
[  668.781306][T24700] FAT-fs (loop2): bogus number of FAT sectors
[  668.791944][T24700] FAT-fs (loop2): Can't find a valid FAT filesystem
[  668.799061][T24701] loop4: detected capacity change from 0 to 20433
[  668.830548][T24699] loop5: detected capacity change from 0 to 6
[  668.839210][T24699] FAT-fs (loop5): bogus sectors per cluster 170
[  668.846356][T24699] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:03 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x1020, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66742e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  668.908781][T24726] loop1: detected capacity change from 0 to 6
[  668.959854][T24726] FAT-fs (loop1): bogus sectors per cluster 170
[  668.966382][T24726] FAT-fs (loop1): Can't find a valid FAT filesystem
[  668.980976][T24732] loop2: detected capacity change from 0 to 6
[  669.001429][T24732] FAT-fs (loop2): bogus number of FAT sectors
[  669.007682][T24732] FAT-fs (loop2): Can't find a valid FAT filesystem
[  669.014955][T24736] loop4: detected capacity change from 0 to 20433
09:50:03 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01030240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x1100, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4}, [{}], "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"}, 0x7f9)

09:50:03 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e2e61740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  669.438351][T24766] loop5: detected capacity change from 0 to 6
[  669.453524][T24768] loop1: detected capacity change from 0 to 6
[  669.465222][T24766] FAT-fs (loop5): bogus sectors per cluster 170
[  669.471613][T24766] FAT-fs (loop5): Can't find a valid FAT filesystem
[  669.482447][T24770] loop2: detected capacity change from 0 to 6
[  669.496666][T24768] FAT-fs (loop1): bogus sectors per cluster 170
[  669.503084][T24768] FAT-fs (loop1): Can't find a valid FAT filesystem
[  669.512654][T24770] FAT-fs (loop2): bogus number of FAT sectors
[  669.519019][T24770] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:03 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, 0x0, 0x0, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66752e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x1200, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01040240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:03 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e2f61740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  669.573094][T24766] loop5: detected capacity change from 0 to 6
[  669.579614][T24766] FAT-fs (loop5): bogus sectors per cluster 170
[  669.585934][T24766] FAT-fs (loop5): Can't find a valid FAT filesystem
[  669.697109][T24802] loop5: detected capacity change from 0 to 6
[  669.705157][T24798] loop4: detected capacity change from 0 to 20433
[  669.710379][T24802] FAT-fs (loop5): bogus sectors per cluster 170
[  669.716228][T24803] loop1: detected capacity change from 0 to 6
[  669.717997][T24802] FAT-fs (loop5): Can't find a valid FAT filesystem
[  669.733584][T24806] loop2: detected capacity change from 0 to 6
09:50:04 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e660a740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:04 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66782e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  669.785360][T24803] FAT-fs (loop1): bogus sectors per cluster 170
[  669.791993][T24803] FAT-fs (loop1): Can't find a valid FAT filesystem
[  669.798969][T24802] loop5: detected capacity change from 0 to 6
[  669.807275][T24806] FAT-fs (loop2): bogus number of FAT sectors
[  669.814186][T24806] FAT-fs (loop2): Can't find a valid FAT filesystem
[  669.841022][T24802] FAT-fs (loop5): bogus sectors per cluster 170
[  669.847935][T24802] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:04 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01050240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:04 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x17cc, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  669.924511][T24835] loop5: detected capacity change from 0 to 6
[  669.928984][T24834] loop4: detected capacity change from 0 to 20433
[  669.955614][T24835] FAT-fs (loop5): bogus sectors per cluster 170
[  669.962055][T24835] FAT-fs (loop5): Can't find a valid FAT filesystem
[  669.982742][T24846] loop2: detected capacity change from 0 to 6
[  669.994507][T24846] FAT-fs (loop2): bogus number of FAT sectors
[  670.001120][T24846] FAT-fs (loop2): Can't find a valid FAT filesystem
[  670.003652][T24850] loop1: detected capacity change from 0 to 6
[  670.015539][T24835] loop5: detected capacity change from 0 to 6
[  670.070833][T24835] FAT-fs (loop5): bogus sectors per cluster 170
[  670.077513][T24835] FAT-fs (loop5): Can't find a valid FAT filesystem
[  670.085822][T24850] FAT-fs (loop1): bogus sectors per cluster 170
[  670.092440][T24850] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:04 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5}, [{}], "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"}, 0x7f9)

09:50:04 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b667a2e66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:04 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x17cd, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  670.342894][T24881] loop2: detected capacity change from 0 to 6
[  670.357249][T24880] loop4: detected capacity change from 0 to 20433
[  670.365047][T24881] FAT-fs (loop2): bogus number of FAT sectors
[  670.371169][T24881] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:04 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, 0x0, 0x0, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:04 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6625740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:04 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01060240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:04 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732366617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:04 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x2000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:04 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732a66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  670.601354][T24904] loop1: detected capacity change from 0 to 6
[  670.613009][T24905] loop4: detected capacity change from 0 to 20433
[  670.617680][T24910] loop5: detected capacity change from 0 to 6
[  670.628522][T24911] loop2: detected capacity change from 0 to 6
[  670.638838][T24904] FAT-fs (loop1): bogus sectors per cluster 170
[  670.645228][T24904] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:05 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01070240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  670.667009][T24911] FAT-fs (loop2): bogus number of FAT sectors
[  670.673546][T24911] FAT-fs (loop2): Can't find a valid FAT filesystem
[  670.682383][T24910] FAT-fs (loop5): bogus sectors per cluster 170
[  670.690229][T24910] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:05 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x2010, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  670.739542][T24910] loop5: detected capacity change from 0 to 6
[  670.746477][T24910] FAT-fs (loop5): bogus sectors per cluster 170
[  670.752793][T24910] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:05 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66610a0002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  670.835886][T24934] loop4: detected capacity change from 0 to 20433
[  670.859606][T24940] loop1: detected capacity change from 0 to 6
[  670.888272][T24940] FAT-fs (loop1): bogus sectors per cluster 170
[  670.895640][T24940] FAT-fs (loop1): Can't find a valid FAT filesystem
[  670.903093][T24947] loop5: detected capacity change from 0 to 6
[  670.910380][T24949] loop2: detected capacity change from 0 to 6
[  670.935086][T24949] FAT-fs (loop2): bogus number of FAT sectors
[  670.942143][T24949] FAT-fs (loop2): Can't find a valid FAT filesystem
[  670.962950][T24947] FAT-fs (loop5): bogus sectors per cluster 170
[  670.969547][T24947] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:05 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x6}, [{}], "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"}, 0x7f9)

09:50:05 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732b66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:05 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01080240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  671.084960][T24947] loop5: detected capacity change from 0 to 6
[  671.099482][T24947] FAT-fs (loop5): bogus sectors per cluster 170
[  671.106102][T24947] FAT-fs (loop5): Can't find a valid FAT filesystem
[  671.243965][T24986] loop1: detected capacity change from 0 to 6
[  671.251949][T24985] loop4: detected capacity change from 0 to 20433
[  671.258498][T24986] FAT-fs (loop1): bogus sectors per cluster 170
[  671.264797][T24986] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:05 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, 0x0, 0x0, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:05 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x2200, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:05 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661250002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:05 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732d66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:05 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01090240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:05 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x2500, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  671.519621][T25010] loop2: detected capacity change from 0 to 6
[  671.532272][T25010] FAT-fs (loop2): bogus number of FAT sectors
[  671.538574][T25010] FAT-fs (loop2): Can't find a valid FAT filesystem
[  671.549247][T25015] loop1: detected capacity change from 0 to 6
[  671.555755][T25011] loop5: detected capacity change from 0 to 6
[  671.577921][T25015] FAT-fs (loop1): bogus sectors per cluster 170
[  671.584516][T25015] FAT-fs (loop1): Can't find a valid FAT filesystem
[  671.592023][T25011] FAT-fs (loop5): bogus sectors per cluster 170
[  671.598290][T25011] FAT-fs (loop5): Can't find a valid FAT filesystem
[  671.618983][T25017] loop4: detected capacity change from 0 to 20433
09:50:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732f66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:06 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010a0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  671.663823][T25033] loop2: detected capacity change from 0 to 6
[  671.678121][T25033] FAT-fs (loop2): bogus number of FAT sectors
[  671.685842][T25033] FAT-fs (loop2): Can't find a valid FAT filesystem
[  671.701205][T25011] loop5: detected capacity change from 0 to 6
09:50:06 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x3f00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  671.720895][T25011] FAT-fs (loop5): bogus sectors per cluster 170
[  671.727751][T25011] FAT-fs (loop5): Can't find a valid FAT filesystem
[  671.802578][T25051] loop4: detected capacity change from 0 to 20433
[  671.822606][T25050] loop1: detected capacity change from 0 to 6
[  671.842377][T25059] loop2: detected capacity change from 0 to 6
[  671.852947][T25050] FAT-fs (loop1): bogus sectors per cluster 170
[  671.859255][T25050] FAT-fs (loop1): Can't find a valid FAT filesystem
[  671.867964][T25059] FAT-fs (loop2): bogus number of FAT sectors
[  671.874100][T25059] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:06 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x7}, [{}], "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"}, 0x7f9)

09:50:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:06 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010b0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  672.125774][T25081] loop5: detected capacity change from 0 to 6
[  672.132030][T25080] loop1: detected capacity change from 0 to 6
[  672.138200][T25081] FAT-fs (loop5): bogus logical sector size 514
[  672.144491][T25081] FAT-fs (loop5): Can't find a valid FAT filesystem
[  672.156999][T25080] FAT-fs (loop1): bogus sectors per cluster 170
[  672.163356][T25080] FAT-fs (loop1): Can't find a valid FAT filesystem
[  672.231835][T25081] loop5: detected capacity change from 0 to 6
[  672.259068][T25081] FAT-fs (loop5): bogus logical sector size 514
[  672.265813][T25081] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:06 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:06 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x4000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740302aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:06 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010c0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66733066617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  672.449880][T25111] loop4: detected capacity change from 0 to 20433
[  672.456761][T25110] loop5: detected capacity change from 0 to 6
[  672.461505][T25114] loop2: detected capacity change from 0 to 6
[  672.472812][T25110] FAT-fs (loop5): bogus logical sector size 515
[  672.479021][T25115] loop1: detected capacity change from 0 to 6
[  672.479344][T25110] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b6673fe66617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  672.500778][T25114] FAT-fs (loop2): bogus number of FAT sectors
[  672.507045][T25114] FAT-fs (loop2): Can't find a valid FAT filesystem
[  672.514695][T25115] FAT-fs (loop1): bogus sectors per cluster 170
[  672.521306][T25115] FAT-fs (loop1): Can't find a valid FAT filesystem
[  672.543625][T25110] loop5: detected capacity change from 0 to 6
09:50:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740402aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:06 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x4800, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:06 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010d0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  672.550295][T25110] FAT-fs (loop5): bogus logical sector size 515
[  672.557163][T25110] FAT-fs (loop5): Can't find a valid FAT filesystem
[  672.613071][T25139] loop4: detected capacity change from 0 to 20433
[  672.661838][T25144] loop5: detected capacity change from 0 to 6
[  672.681279][T25144] FAT-fs (loop5): bogus logical sector size 516
[  672.688289][T25144] FAT-fs (loop5): Can't find a valid FAT filesystem
[  672.688971][T25151] loop1: detected capacity change from 0 to 6
[  672.707801][T25157] loop2: detected capacity change from 0 to 6
[  672.707925][T25151] FAT-fs (loop1): bogus sectors per cluster 170
[  672.721092][T25151] FAT-fs (loop1): Can't find a valid FAT filesystem
[  672.722426][T25144] loop5: detected capacity change from 0 to 6
[  672.740487][T25144] FAT-fs (loop5): bogus logical sector size 516
[  672.746917][T25144] FAT-fs (loop5): Can't find a valid FAT filesystem
[  672.759465][T25157] FAT-fs (loop2): bogus number of FAT sectors
[  672.765605][T25157] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:07 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8}, [{}], "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"}, 0x7f9)

09:50:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e25617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:07 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x4c00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  672.991556][T25186] loop2: detected capacity change from 0 to 6
[  672.997810][T25185] loop4: detected capacity change from 0 to 20433
[  673.006016][T25186] FAT-fs (loop2): bogus number of FAT sectors
[  673.012202][T25186] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:07 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740502aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:07 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010e0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:07 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x6000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e2e617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:07 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010f0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  673.352916][T25209] loop5: detected capacity change from 0 to 6
[  673.359395][T25207] loop1: detected capacity change from 0 to 6
[  673.367943][T25214] loop2: detected capacity change from 0 to 6
[  673.371945][T25209] FAT-fs (loop5): bogus logical sector size 517
[  673.374577][T25212] loop4: detected capacity change from 0 to 20433
[  673.380446][T25209] FAT-fs (loop5): Can't find a valid FAT filesystem
[  673.380497][T25207] FAT-fs (loop1): bogus sectors per cluster 170
[  673.390351][T25214] FAT-fs (loop2): bogus number of FAT sectors
[  673.393604][T25207] FAT-fs (loop1): Can't find a valid FAT filesystem
[  673.399852][T25214] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e2f617400028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:07 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x6800, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  673.563357][T25209] loop5: detected capacity change from 0 to 6
[  673.587721][T25209] FAT-fs (loop5): bogus logical sector size 517
[  673.594541][T25209] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740602aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  673.625121][T25235] loop1: detected capacity change from 0 to 6
[  673.625163][T25239] loop4: detected capacity change from 0 to 20433
[  673.692094][T25235] FAT-fs (loop1): bogus sectors per cluster 170
[  673.698453][T25235] FAT-fs (loop1): Can't find a valid FAT filesystem
[  673.712414][T25246] loop2: detected capacity change from 0 to 6
[  673.737301][T25246] FAT-fs (loop2): bogus number of FAT sectors
[  673.744069][T25246] FAT-fs (loop2): Can't find a valid FAT filesystem
[  673.751114][T25254] loop5: detected capacity change from 0 to 6
[  673.774183][T25254] FAT-fs (loop5): bogus logical sector size 518
[  673.780947][T25254] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:08 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x9}, [{}], "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"}, 0x7f9)

09:50:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617402028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:08 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01100240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  673.846070][T25254] loop5: detected capacity change from 0 to 6
[  673.868153][T25254] FAT-fs (loop5): bogus logical sector size 518
[  673.874528][T25254] FAT-fs (loop5): Can't find a valid FAT filesystem
[  673.935015][T25276] loop1: detected capacity change from 0 to 6
[  673.947788][T25275] loop4: detected capacity change from 0 to 20433
[  673.960710][T25276] FAT-fs (loop1): bogus sectors per cluster 170
[  673.967089][T25276] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:08 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:08 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x6c00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740702aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617403028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:08 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01110240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  674.285894][T25304] loop5: detected capacity change from 0 to 6
[  674.286241][T25303] loop1: detected capacity change from 0 to 6
[  674.301293][T25302] loop4: detected capacity change from 0 to 20433
[  674.301618][T25304] FAT-fs (loop5): bogus logical sector size 519
[  674.314021][T25303] FAT-fs (loop1): bogus sectors per cluster 170
[  674.314408][T25304] FAT-fs (loop5): Can't find a valid FAT filesystem
[  674.320739][T25303] FAT-fs (loop1): Can't find a valid FAT filesystem
[  674.334978][T25306] loop2: detected capacity change from 0 to 6
[  674.343674][T25306] FAT-fs (loop2): bogus number of FAT sectors
[  674.350181][T25306] FAT-fs (loop2): Can't find a valid FAT filesystem
[  674.360768][T25304] loop5: detected capacity change from 0 to 6
09:50:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740802aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  674.380995][T25304] FAT-fs (loop5): bogus logical sector size 519
[  674.387564][T25304] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617404028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:08 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x7400, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:08 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01120240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  674.498913][T25335] loop5: detected capacity change from 0 to 6
[  674.507014][T25335] FAT-fs (loop5): bogus logical sector size 520
[  674.513328][T25335] FAT-fs (loop5): Can't find a valid FAT filesystem
[  674.538917][T25346] loop1: detected capacity change from 0 to 6
[  674.545235][T25339] loop4: detected capacity change from 0 to 20433
[  674.553255][T25347] loop2: detected capacity change from 0 to 6
[  674.570742][T25346] FAT-fs (loop1): bogus sectors per cluster 170
[  674.577343][T25346] FAT-fs (loop1): Can't find a valid FAT filesystem
[  674.597490][T25347] FAT-fs (loop2): bogus number of FAT sectors
[  674.603900][T25347] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:09 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa}, [{}], "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"}, 0x7f9)

09:50:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740902aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617405028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  674.776558][T25375] loop5: detected capacity change from 0 to 6
[  674.784619][T25377] loop4: detected capacity change from 0 to 20433
[  674.793352][T25375] FAT-fs (loop5): bogus logical sector size 521
[  674.799836][T25375] FAT-fs (loop5): Can't find a valid FAT filesystem
[  674.894702][T25375] loop5: detected capacity change from 0 to 6
[  674.901625][T25375] FAT-fs (loop5): bogus logical sector size 521
[  674.908156][T25375] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:09 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01220240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x7a00, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617406028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740a02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617407028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  675.163902][T25402] loop4: detected capacity change from 0 to 20433
[  675.170480][T25404] loop2: detected capacity change from 0 to 6
[  675.170580][T25403] loop1: detected capacity change from 0 to 6
[  675.180257][T25404] FAT-fs (loop2): bogus number of FAT sectors
[  675.185324][T25407] loop3: detected capacity change from 0 to 6
[  675.188896][T25404] FAT-fs (loop2): Can't find a valid FAT filesystem
[  675.195191][T25408] loop5: detected capacity change from 0 to 6
09:50:09 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x7f01, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  675.218200][T25408] FAT-fs (loop5): bogus logical sector size 522
[  675.224527][T25408] FAT-fs (loop5): Can't find a valid FAT filesystem
[  675.234303][T25403] FAT-fs (loop1): bogus sectors per cluster 170
[  675.240812][T25403] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:09 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01250240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  675.285963][T25423] loop4: detected capacity change from 0 to 20433
[  675.292628][T25408] loop5: detected capacity change from 0 to 6
[  675.301702][T25408] FAT-fs (loop5): bogus logical sector size 522
[  675.308938][T25408] FAT-fs (loop5): Can't find a valid FAT filesystem
[  675.341489][T25440] loop1: detected capacity change from 0 to 6
[  675.350985][T25445] loop3: detected capacity change from 0 to 6
[  675.358042][T25447] loop2: detected capacity change from 0 to 6
[  675.359504][T25440] FAT-fs (loop1): bogus sectors per cluster 170
[  675.367014][T25447] FAT-fs (loop2): bogus number of FAT sectors
[  675.370675][T25440] FAT-fs (loop1): Can't find a valid FAT filesystem
[  675.376979][T25447] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:09 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xb}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:50:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617408028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740b02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01480240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:09 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xaa01, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xab01, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  675.637942][T25473] loop2: detected capacity change from 0 to 6
[  675.644499][T25471] loop1: detected capacity change from 0 to 6
[  675.652715][T25473] FAT-fs (loop2): bogus number of FAT sectors
[  675.659188][T25473] FAT-fs (loop2): Can't find a valid FAT filesystem
[  675.663595][T25471] FAT-fs (loop1): bogus sectors per cluster 170
[  675.672346][T25471] FAT-fs (loop1): Can't find a valid FAT filesystem
[  675.679768][T25468] loop3: detected capacity change from 0 to 6
09:50:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa014c0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  675.689191][T25480] loop5: detected capacity change from 0 to 6
[  675.690262][T25470] loop4: detected capacity change from 0 to 20433
[  675.705035][T25480] FAT-fs (loop5): bogus logical sector size 523
[  675.711513][T25480] FAT-fs (loop5): Can't find a valid FAT filesystem
[  675.731512][T25497] loop2: detected capacity change from 0 to 6
09:50:10 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617409028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  675.739685][T25499] loop1: detected capacity change from 0 to 6
[  675.746673][T25497] FAT-fs (loop2): bogus number of FAT sectors
[  675.752955][T25497] FAT-fs (loop2): Can't find a valid FAT filesystem
[  675.763159][T25480] loop5: detected capacity change from 0 to 6
[  675.764994][T25499] FAT-fs (loop1): bogus sectors per cluster 170
[  675.776075][T25499] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740c02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  675.785028][T25480] FAT-fs (loop5): bogus logical sector size 523
[  675.791365][T25480] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01600240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  675.851749][T25518] loop4: detected capacity change from 0 to 20433
[  675.851876][T25524] loop5: detected capacity change from 0 to 6
[  675.870448][T25524] FAT-fs (loop5): bogus logical sector size 524
[  675.876747][T25524] FAT-fs (loop5): Can't find a valid FAT filesystem
[  675.915680][T25532] loop3: detected capacity change from 0 to 6
[  675.937146][T25539] loop1: detected capacity change from 0 to 6
[  675.944914][T25539] FAT-fs (loop1): bogus sectors per cluster 170
[  675.951367][T25539] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:10 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xc}, [{}], "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"}, 0x7f9)

09:50:10 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xcc17, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740a028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740d02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01680240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  676.510969][T25563] loop5: detected capacity change from 0 to 6
[  676.512978][T25560] loop3: detected capacity change from 0 to 6
[  676.517626][T25561] loop4: detected capacity change from 0 to 20433
[  676.524820][T25562] loop2: detected capacity change from 0 to 6
[  676.532023][T25563] FAT-fs (loop5): bogus logical sector size 525
[  676.542851][T25563] FAT-fs (loop5): Can't find a valid FAT filesystem
[  676.552196][T25562] FAT-fs (loop2): bogus number of FAT sectors
09:50:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740b028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  676.554400][T25567] loop1: detected capacity change from 0 to 6
[  676.558421][T25562] FAT-fs (loop2): Can't find a valid FAT filesystem
[  676.588123][T25567] FAT-fs (loop1): bogus sectors per cluster 170
[  676.594431][T25567] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:10 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa016c0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xcd17, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740c028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:11 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[])

[  676.625015][T25590] loop4: detected capacity change from 0 to 20433
[  676.625301][T25589] loop3: detected capacity change from 0 to 6
[  676.633158][T25563] loop5: detected capacity change from 0 to 6
[  676.657164][T25563] FAT-fs (loop5): bogus logical sector size 525
[  676.663697][T25563] FAT-fs (loop5): Can't find a valid FAT filesystem
[  676.712692][T25611] loop1: detected capacity change from 0 to 6
[  676.730934][T25611] FAT-fs (loop1): bogus sectors per cluster 170
[  676.737741][T25611] FAT-fs (loop1): Can't find a valid FAT filesystem
[  676.740548][T25613] loop4: detected capacity change from 0 to 20433
[  676.765019][T25617] loop2: detected capacity change from 0 to 6
[  676.772867][T25617] FAT-fs (loop2): bogus number of FAT sectors
[  676.778956][T25617] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:11 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xd}, [{}], "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"}, 0x7f9)

09:50:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740e02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:11 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[])

09:50:11 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01740240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:11 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xedc0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:11 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740d028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:11 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[])

09:50:11 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa017a0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  677.352615][T25640] loop1: detected capacity change from 0 to 6
[  677.364390][T25640] FAT-fs (loop1): bogus sectors per cluster 170
[  677.370799][T25640] FAT-fs (loop1): Can't find a valid FAT filesystem
[  677.379156][T25650] loop5: detected capacity change from 0 to 6
[  677.385872][T25651] loop2: detected capacity change from 0 to 6
[  677.387025][T25648] loop4: detected capacity change from 0 to 20433
09:50:11 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:11 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740e028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  677.399250][T25650] FAT-fs (loop5): bogus logical sector size 526
[  677.405560][T25650] FAT-fs (loop5): Can't find a valid FAT filesystem
[  677.415292][T25651] FAT-fs (loop2): bogus number of FAT sectors
[  677.421529][T25651] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:11 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xfeff, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  677.457577][T25670] loop1: detected capacity change from 0 to 6
[  677.475549][T25650] loop5: detected capacity change from 0 to 6
[  677.489980][T25673] FAT-fs (loop3): bogus number of reserved sectors
[  677.496852][T25673] FAT-fs (loop3): Can't find a valid FAT filesystem
[  677.506348][T25650] FAT-fs (loop5): bogus logical sector size 526
[  677.509459][T25670] FAT-fs (loop1): bogus sectors per cluster 170
[  677.512667][T25650] FAT-fs (loop5): Can't find a valid FAT filesystem
[  677.526124][T25670] FAT-fs (loop1): Can't find a valid FAT filesystem
[  677.546297][T25689] loop4: detected capacity change from 0 to 20433
09:50:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740f02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  677.547395][T25691] loop2: detected capacity change from 0 to 6
[  677.563216][T25691] FAT-fs (loop2): bogus number of FAT sectors
[  677.569426][T25691] FAT-fs (loop2): Can't find a valid FAT filesystem
[  677.627873][T25708] loop5: detected capacity change from 0 to 6
[  677.636573][T25708] FAT-fs (loop5): bogus logical sector size 527
[  677.643492][T25708] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:12 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xe}, [{}], "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"}, 0x7f9)

09:50:12 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:12 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617410028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01fe0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:12 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xff0f, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661741002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000340000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  678.227626][T25727] loop1: detected capacity change from 0 to 6
[  678.237056][T25730] loop5: detected capacity change from 0 to 6
[  678.244179][T25727] FAT-fs (loop1): bogus sectors per cluster 170
[  678.250837][T25727] FAT-fs (loop1): Can't find a valid FAT filesystem
[  678.258206][T25733] loop4: detected capacity change from 0 to 20433
[  678.260135][T25730] FAT-fs (loop5): bogus logical sector size 528
[  678.271206][T25730] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:12 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617411028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:12 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])

[  678.279509][T25734] loop2: detected capacity change from 0 to 6
[  678.286096][T25738] FAT-fs (loop3): bogus number of reserved sectors
[  678.292843][T25738] FAT-fs (loop3): Can't find a valid FAT filesystem
[  678.303041][T25734] FAT-fs (loop2): bogus number of FAT sectors
[  678.309485][T25734] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:12 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xfffe, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  678.328788][T25754] loop1: detected capacity change from 0 to 6
[  678.340384][T25754] FAT-fs (loop1): bogus sectors per cluster 170
[  678.346775][T25754] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000640000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  678.393193][T25730] loop5: detected capacity change from 0 to 6
[  678.404044][T25765] FAT-fs (loop3): bogus number of reserved sectors
[  678.410915][T25765] FAT-fs (loop3): Can't find a valid FAT filesystem
[  678.418538][T25730] FAT-fs (loop5): bogus logical sector size 528
[  678.424981][T25730] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:12 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  678.443204][T25776] loop2: detected capacity change from 0 to 6
[  678.444558][T25781] loop1: detected capacity change from 0 to 6
[  678.449710][T25775] loop4: detected capacity change from 0 to 20433
[  678.464350][T25781] FAT-fs (loop1): bogus sectors per cluster 170
[  678.470968][T25781] FAT-fs (loop1): Can't find a valid FAT filesystem
[  678.477821][T25776] FAT-fs (loop2): bogus number of FAT sectors
[  678.483953][T25776] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:13 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf}, [{}], "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"}, 0x7f9)

09:50:13 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617412028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661741102aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:13 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000740000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:13 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x20000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:13 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01011040000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  679.110934][T25817] loop1: detected capacity change from 0 to 6
[  679.110939][T25815] loop4: detected capacity change from 0 to 20433
[  679.127053][T25817] FAT-fs (loop1): bogus sectors per cluster 170
[  679.133041][T25816] loop5: detected capacity change from 0 to 6
[  679.133421][T25817] FAT-fs (loop1): Can't find a valid FAT filesystem
[  679.146484][T25820] loop2: detected capacity change from 0 to 6
[  679.152444][T25816] FAT-fs (loop5): bogus logical sector size 529
09:50:13 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617425028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  679.158993][T25816] FAT-fs (loop5): Can't find a valid FAT filesystem
[  679.168168][T25820] FAT-fs (loop2): bogus number of FAT sectors
[  679.174277][T25820] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661741202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:13 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  679.222789][T25816] loop5: detected capacity change from 0 to 6
[  679.229243][T25816] FAT-fs (loop5): bogus logical sector size 529
[  679.235806][T25816] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:13 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x80000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  679.294399][T25850] loop5: detected capacity change from 0 to 6
[  679.303214][T25850] FAT-fs (loop5): bogus logical sector size 530
[  679.309705][T25850] FAT-fs (loop5): Can't find a valid FAT filesystem
[  679.317633][T25847] loop4: detected capacity change from 0 to 20433
[  679.324286][T25845] loop1: detected capacity change from 0 to 6
[  679.334106][T25845] FAT-fs (loop1): bogus sectors per cluster 170
[  679.340578][T25845] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:13 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617448028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:13 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01003f40000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  679.368647][T25862] loop2: detected capacity change from 0 to 6
[  679.368900][T25850] loop5: detected capacity change from 0 to 6
[  679.385792][T25850] FAT-fs (loop5): bogus logical sector size 530
[  679.392656][T25850] FAT-fs (loop5): Can't find a valid FAT filesystem
[  679.409970][T25862] FAT-fs (loop2): bogus number of FAT sectors
[  679.416569][T25862] FAT-fs (loop2): Can't find a valid FAT filesystem
[  679.478576][T25883] loop4: detected capacity change from 0 to 20433
[  679.493716][T25885] loop1: detected capacity change from 0 to 6
[  679.503786][T25885] FAT-fs (loop1): bogus sectors per cluster 170
[  679.510092][T25885] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:14 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x18}, [{}], "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"}, 0x7f9)

09:50:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661742202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:14 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661744c028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:14 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x80040, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000340000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  680.002327][T25918] loop2: detected capacity change from 0 to 6
[  680.008827][T25912] loop5: detected capacity change from 0 to 6
[  680.019075][T25912] FAT-fs (loop5): bogus logical sector size 546
[  680.025760][T25912] FAT-fs (loop5): Can't find a valid FAT filesystem
[  680.028612][T25918] FAT-fs (loop2): bogus number of FAT sectors
[  680.038990][T25918] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:14 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xe0000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  680.050209][T25923] loop1: detected capacity change from 0 to 6
[  680.057148][T25920] loop4: detected capacity change from 0 to 20433
[  680.079451][T25923] FAT-fs (loop1): bogus sectors per cluster 170
[  680.085766][T25923] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:14 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000440000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:14 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617468028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  680.096942][T25912] loop5: detected capacity change from 0 to 6
[  680.122713][T25912] FAT-fs (loop5): bogus logical sector size 546
[  680.129036][T25912] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:14 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661742502aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  680.199790][T25946] loop2: detected capacity change from 0 to 6
[  680.227801][T25946] FAT-fs (loop2): bogus number of FAT sectors
[  680.234020][T25946] FAT-fs (loop2): Can't find a valid FAT filesystem
[  680.255400][T25955] loop1: detected capacity change from 0 to 6
[  680.271988][T25954] loop4: detected capacity change from 0 to 20433
[  680.276594][T25960] loop5: detected capacity change from 0 to 6
09:50:14 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xe0ffff, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:14 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661746c028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  680.309429][T25955] FAT-fs (loop1): bogus sectors per cluster 170
[  680.316000][T25955] FAT-fs (loop1): Can't find a valid FAT filesystem
[  680.319128][T25960] FAT-fs (loop5): bogus logical sector size 549
[  680.329175][T25960] FAT-fs (loop5): Can't find a valid FAT filesystem
[  680.339530][T25965] FAT-fs (loop3): bogus number of reserved sectors
[  680.346394][T25965] FAT-fs (loop3): Can't find a valid FAT filesystem
[  680.399578][T25960] loop5: detected capacity change from 0 to 6
[  680.401277][T25982] loop2: detected capacity change from 0 to 6
[  680.416174][T25960] FAT-fs (loop5): bogus logical sector size 549
[  680.422728][T25960] FAT-fs (loop5): Can't find a valid FAT filesystem
[  680.433659][T25982] FAT-fs (loop2): bogus number of FAT sectors
[  680.435876][T25990] loop4: detected capacity change from 0 to 20433
[  680.439852][T25982] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:15 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1a}, [{}], "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"}, 0x7f9)

09:50:15 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000640000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:15 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661742702aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:15 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617474028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:15 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x1000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  680.883575][T26020] loop5: detected capacity change from 0 to 6
[  680.887438][T26023] FAT-fs (loop3): bogus number of reserved sectors
[  680.893574][T26024] loop2: detected capacity change from 0 to 6
[  680.896353][T26023] FAT-fs (loop3): Can't find a valid FAT filesystem
[  680.910915][T26021] loop4: detected capacity change from 0 to 20433
[  680.917511][T26020] FAT-fs (loop5): bogus logical sector size 551
[  680.923814][T26020] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:15 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661742802aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:15 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661747a028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  680.926589][T26022] loop1: detected capacity change from 0 to 6
[  680.933691][T26024] FAT-fs (loop2): bogus number of FAT sectors
[  680.943120][T26024] FAT-fs (loop2): Can't find a valid FAT filesystem
[  680.950370][T26022] FAT-fs (loop1): bogus sectors per cluster 170
[  680.957652][T26022] FAT-fs (loop1): Can't find a valid FAT filesystem
[  680.968389][T26020] loop5: detected capacity change from 0 to 6
[  680.977716][T26020] FAT-fs (loop5): bogus logical sector size 551
09:50:15 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:15 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x10e0000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  680.984039][T26020] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:15 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000740000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  681.061450][T26059] loop2: detected capacity change from 0 to 6
[  681.077205][T26052] FAT-fs (loop3): bogus number of reserved sectors
[  681.078591][T26059] FAT-fs (loop2): bogus number of FAT sectors
[  681.084106][T26052] FAT-fs (loop3): Can't find a valid FAT filesystem
[  681.090159][T26059] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:15 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x2000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  681.111343][T26065] loop4: detected capacity change from 0 to 20433
[  681.131191][T26067] loop5: detected capacity change from 0 to 6
[  681.161427][T26067] FAT-fs (loop5): bogus logical sector size 552
[  681.167903][T26067] FAT-fs (loop5): Can't find a valid FAT filesystem
[  681.175248][T26079] loop1: detected capacity change from 0 to 6
[  681.192399][T26079] FAT-fs (loop1): bogus sectors per cluster 170
[  681.198692][T26079] FAT-fs (loop1): Can't find a valid FAT filesystem
[  681.200808][T26083] loop2: detected capacity change from 0 to 6
[  681.223994][T26067] loop5: detected capacity change from 0 to 6
[  681.231012][T26083] FAT-fs (loop2): bogus number of FAT sectors
[  681.231460][T26067] FAT-fs (loop5): bogus logical sector size 552
[  681.237204][T26083] FAT-fs (loop2): Can't find a valid FAT filesystem
[  681.250678][T26067] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:16 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1b}, [{}], "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"}, 0x7f9)

09:50:16 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000840000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174ad028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661742902aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x2040000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  681.754728][T26115] loop2: detected capacity change from 0 to 6
[  681.766454][T26115] FAT-fs (loop2): bogus number of FAT sectors
[  681.773611][T26115] FAT-fs (loop2): Can't find a valid FAT filesystem
[  681.780519][T26116] loop1: detected capacity change from 0 to 6
[  681.783645][T26122] loop5: detected capacity change from 0 to 6
[  681.793558][T26121] FAT-fs (loop3): bogus number of reserved sectors
09:50:16 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x3000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661744802aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000208000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  681.800094][T26121] FAT-fs (loop3): Can't find a valid FAT filesystem
[  681.807826][T26116] FAT-fs (loop1): bogus sectors per cluster 170
[  681.814403][T26116] FAT-fs (loop1): Can't find a valid FAT filesystem
[  681.818158][T26122] FAT-fs (loop5): bogus logical sector size 553
[  681.827681][T26122] FAT-fs (loop5): Can't find a valid FAT filesystem
[  681.830983][T26125] loop4: detected capacity change from 0 to 20433
09:50:16 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174ae028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  681.913402][T26146] loop2: detected capacity change from 0 to 6
[  681.919749][T26151] loop1: detected capacity change from 0 to 6
[  681.936414][T26146] FAT-fs (loop2): bogus number of FAT sectors
[  681.942636][T26146] FAT-fs (loop2): Can't find a valid FAT filesystem
[  681.954800][T26156] loop5: detected capacity change from 0 to 6
09:50:16 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x4000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  681.956104][T26151] FAT-fs (loop1): bogus sectors per cluster 170
[  681.965480][T26156] FAT-fs (loop5): bogus logical sector size 584
[  681.968057][T26151] FAT-fs (loop1): Can't find a valid FAT filesystem
[  681.975156][T26156] FAT-fs (loop5): Can't find a valid FAT filesystem
[  682.059312][T26162] FAT-fs (loop3): bogus number of reserved sectors
[  682.066104][T26162] FAT-fs (loop3): Can't find a valid FAT filesystem
[  682.076330][T26156] loop5: detected capacity change from 0 to 6
[  682.089790][T26176] loop4: detected capacity change from 0 to 20433
[  682.096647][T26156] FAT-fs (loop5): bogus logical sector size 584
[  682.096802][T26180] loop2: detected capacity change from 0 to 6
[  682.103221][T26156] FAT-fs (loop5): Can't find a valid FAT filesystem
[  682.118192][T26180] FAT-fs (loop2): bogus number of FAT sectors
[  682.124674][T26180] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:16 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xc0}, [{}], "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"}, 0x7f9)

09:50:16 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000209000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x5000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174af028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661744c02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:16 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  682.670777][T26205] loop1: detected capacity change from 0 to 6
[  682.672502][T26206] loop5: detected capacity change from 0 to 6
[  682.691751][T26204] FAT-fs (loop3): bogus number of reserved sectors
[  682.691811][T26211] loop2: detected capacity change from 0 to 6
[  682.698913][T26204] FAT-fs (loop3): Can't find a valid FAT filesystem
[  682.711356][T26205] FAT-fs (loop1): bogus sectors per cluster 170
09:50:17 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xe0}, [{}], "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"}, 0x7f9)

09:50:17 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x6000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  682.714546][T26207] loop4: detected capacity change from 0 to 20433
[  682.718647][T26205] FAT-fs (loop1): Can't find a valid FAT filesystem
[  682.732295][T26211] FAT-fs (loop2): bogus number of FAT sectors
[  682.734618][T26206] FAT-fs (loop5): bogus logical sector size 588
[  682.738847][T26211] FAT-fs (loop2): Can't find a valid FAT filesystem
[  682.745422][T26206] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa0100021d000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b0028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  682.851689][T26241] FAT-fs (loop3): bogus number of reserved sectors
[  682.858850][T26241] FAT-fs (loop3): Can't find a valid FAT filesystem
[  682.865806][T26244] loop2: detected capacity change from 0 to 6
[  682.870348][T26206] loop5: detected capacity change from 0 to 6
[  682.882983][T26244] FAT-fs (loop2): bogus number of FAT sectors
[  682.889119][T26244] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:17 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661746002aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x6040000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  682.900219][T26206] FAT-fs (loop5): bogus logical sector size 588
[  682.906687][T26206] FAT-fs (loop5): Can't find a valid FAT filesystem
[  682.926949][T26256] loop1: detected capacity change from 0 to 6
[  682.964142][T26256] FAT-fs (loop1): bogus sectors per cluster 170
[  682.970602][T26256] FAT-fs (loop1): Can't find a valid FAT filesystem
[  682.982784][T26258] loop4: detected capacity change from 0 to 20433
[  682.990518][T26269] loop5: detected capacity change from 0 to 6
[  683.001055][T26269] FAT-fs (loop5): bogus logical sector size 608
[  683.007497][T26269] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:17 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b1028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000223000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  683.070078][T26269] loop5: detected capacity change from 0 to 6
[  683.076888][T26269] FAT-fs (loop5): bogus logical sector size 608
[  683.083630][T26269] FAT-fs (loop5): Can't find a valid FAT filesystem
[  683.090411][T26275] loop2: detected capacity change from 0 to 6
[  683.097228][T26272] FAT-fs (loop3): bogus number of reserved sectors
[  683.103970][T26272] FAT-fs (loop3): Can't find a valid FAT filesystem
09:50:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661746802aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  683.118801][T26275] FAT-fs (loop2): bogus number of FAT sectors
[  683.125116][T26275] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000225000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  683.169448][T26295] loop1: detected capacity change from 0 to 6
[  683.182143][T26295] FAT-fs (loop1): bogus sectors per cluster 170
[  683.188502][T26295] FAT-fs (loop1): Can't find a valid FAT filesystem
[  683.217466][T26294] loop4: detected capacity change from 0 to 20433
[  683.244708][T26304] loop5: detected capacity change from 0 to 6
[  683.263510][T26316] loop1: detected capacity change from 0 to 6
[  683.271164][T26304] FAT-fs (loop5): bogus logical sector size 616
[  683.274281][T26317] FAT-fs (loop3): bogus number of reserved sectors
[  683.277535][T26304] FAT-fs (loop5): Can't find a valid FAT filesystem
[  683.284169][T26316] FAT-fs (loop1): bogus sectors per cluster 170
[  683.290834][T26317] FAT-fs (loop3): Can't find a valid FAT filesystem
[  683.304393][T26316] FAT-fs (loop1): Can't find a valid FAT filesystem
[  683.335982][T26304] loop5: detected capacity change from 0 to 6
[  683.352177][T26304] FAT-fs (loop5): bogus logical sector size 616
[  683.358558][T26304] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:17 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf0}, [{}], "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"}, 0x7f9)

09:50:17 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x7000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174", 0xb}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000226000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b2028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661746c02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:18 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x8000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  683.695276][T26345] loop2: detected capacity change from 0 to 6
[  683.707462][T26345] FAT-fs (loop2): bogus number of FAT sectors
[  683.713809][T26345] FAT-fs (loop2): Can't find a valid FAT filesystem
[  683.720546][T26344] loop5: detected capacity change from 0 to 6
[  683.729760][T26348] loop1: detected capacity change from 0 to 6
09:50:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661747402aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  683.744788][T26352] loop4: detected capacity change from 0 to 20433
[  683.749338][T26353] FAT-fs (loop3): bogus number of reserved sectors
[  683.758238][T26353] FAT-fs (loop3): Can't find a valid FAT filesystem
[  683.765767][T26344] FAT-fs (loop5): bogus logical sector size 620
[  683.772097][T26344] FAT-fs (loop5): Can't find a valid FAT filesystem
[  683.775889][T26348] FAT-fs (loop1): bogus sectors per cluster 170
[  683.785005][T26348] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:18 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174", 0xb}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:18 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240020004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:18 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b3028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  683.869200][T26370] loop2: detected capacity change from 0 to 6
[  683.891909][T26370] FAT-fs (loop2): bogus number of FAT sectors
[  683.898094][T26370] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:18 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x9000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  683.929252][T26385] loop5: detected capacity change from 0 to 6
[  683.944589][T26388] loop4: detected capacity change from 0 to 20433
[  683.956725][T26385] FAT-fs (loop5): bogus logical sector size 628
[  683.961370][T26386] FAT-fs (loop3): bogus number of reserved sectors
[  683.963043][T26385] FAT-fs (loop5): Can't find a valid FAT filesystem
[  683.969684][T26386] FAT-fs (loop3): Can't find a valid FAT filesystem
[  683.985304][T26390] loop1: detected capacity change from 0 to 6
[  684.011383][T26390] FAT-fs (loop1): bogus sectors per cluster 170
[  684.017967][T26390] FAT-fs (loop1): Can't find a valid FAT filesystem
[  684.042097][T26385] loop5: detected capacity change from 0 to 6
[  684.049058][T26385] FAT-fs (loop5): bogus logical sector size 628
[  684.055892][T26385] FAT-fs (loop5): Can't find a valid FAT filesystem
[  684.071959][T26410] FAT-fs (loop2): bogus number of reserved sectors
[  684.078941][T26410] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:18 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xf8}, [{}], "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"}, 0x7f9)

09:50:18 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b4028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:18 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174", 0xb}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:18 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xa000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:18 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240030004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661747a02aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:18 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xb000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  684.596327][T26436] loop5: detected capacity change from 0 to 6
[  684.608547][T26436] FAT-fs (loop5): bogus logical sector size 634
[  684.613780][T26437] FAT-fs (loop3): bogus number of reserved sectors
[  684.615146][T26436] FAT-fs (loop5): Can't find a valid FAT filesystem
[  684.621899][T26437] FAT-fs (loop3): Can't find a valid FAT filesystem
[  684.629686][T26441] FAT-fs (loop2): bogus number of reserved sectors
09:50:19 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002", 0x11}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  684.642692][T26441] FAT-fs (loop2): Can't find a valid FAT filesystem
[  684.645730][T26439] loop4: detected capacity change from 0 to 20433
[  684.657501][T26443] loop1: detected capacity change from 0 to 6
[  684.684626][T26443] FAT-fs (loop1): bogus sectors per cluster 170
[  684.690996][T26443] FAT-fs (loop1): Can't find a valid FAT filesystem
[  684.714370][ T1800] ==================================================================
[  684.716000][T26436] loop5: detected capacity change from 0 to 6
[  684.722738][ T1800] BUG: KCSAN: data-race in __blkdev_get / __blkdev_put
[  684.722766][ T1800] 
[  684.722770][ T1800] write to 0xffff8881017ae0e0 of 4 bytes by task 26445 on cpu 1:
[  684.722783][ T1800]  __blkdev_get+0xc1/0x6d0
[  684.722799][ T1800]  blkdev_get_by_dev+0x9b/0x480
[  684.722815][ T1800]  blkdev_open+0xb3/0x130
[  684.722831][ T1800]  do_dentry_open+0x53e/0x830
[  684.722850][ T1800]  vfs_open+0x43/0x50
[  684.722868][ T1800]  path_openat+0x184e/0x20b0
[  684.722884][ T1800]  do_filp_open+0xd9/0x1f0
[  684.730084][T26436] FAT-fs (loop5): bogus logical sector size 634
[  684.736575][ T1800]  do_sys_openat2+0xa3/0x250
[  684.736604][ T1800]  __x64_sys_open+0xe2/0x110
[  684.736624][ T1800]  do_syscall_64+0x4a/0x90
[  684.736642][ T1800]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  684.739262][T26436] FAT-fs (loop5): Can't find a valid FAT filesystem
[  684.746963][ T1800] 
[  684.746975][ T1800] read to 0xffff8881017ae0e0 of 4 bytes by task 1800 on cpu 0:
[  684.746991][ T1800]  __blkdev_put+0x5a/0x460
[  684.826809][ T1800]  blkdev_put+0x23e/0x2c0
[  684.831213][ T1800]  blkdev_close+0x47/0x50
[  684.835550][ T1800]  __fput+0x25b/0x4e0
[  684.839513][ T1800]  ____fput+0x11/0x20
09:50:19 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b5028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  684.844060][ T1800]  task_work_run+0xae/0x130
[  684.849079][ T1800]  exit_to_user_mode_prepare+0x156/0x190
[  684.855053][ T1800]  syscall_exit_to_user_mode+0x20/0x40
[  684.861109][ T1800]  do_syscall_64+0x56/0x90
[  684.865866][ T1800]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  684.872046][ T1800] 
[  684.874353][ T1800] Reported by Kernel Concurrency Sanitizer on:
[  684.880878][ T1800] CPU: 0 PID: 1800 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0
09:50:19 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240040004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  684.889852][ T1800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  684.900290][ T1800] ==================================================================
[  684.937780][T26463] FAT-fs (loop2): bogus number of reserved sectors
09:50:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740003aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  684.944612][T26463] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740006aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  684.995998][T26476] FAT-fs (loop3): bogus number of reserved sectors
[  685.002651][T26476] FAT-fs (loop3): Can't find a valid FAT filesystem
[  685.008912][T26484] loop4: detected capacity change from 0 to 20433
[  685.016162][T26485] loop5: detected capacity change from 0 to 6
[  685.027166][T26485] FAT-fs (loop5): bogus logical sector size 768
[  685.033621][T26485] FAT-fs (loop5): Can't find a valid FAT filesystem
[  685.038931][T26489] loop1: detected capacity change from 0 to 6
[  685.058990][T26489] FAT-fs (loop1): bogus sectors per cluster 170
[  685.065342][T26489] FAT-fs (loop1): Can't find a valid FAT filesystem
[  685.149649][T26512] loop5: detected capacity change from 0 to 6
[  685.159797][T26512] FAT-fs (loop5): bogus logical sector size 1536
[  685.166395][T26512] FAT-fs (loop5): Can't find a valid FAT filesystem
[  685.202858][T26512] loop5: detected capacity change from 0 to 6
[  685.212180][T26512] FAT-fs (loop5): bogus logical sector size 1536
[  685.218635][T26512] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:19 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfc}, [{}], "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"}, 0x7f9)

09:50:19 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002", 0x11}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:19 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xc000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:19 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b6028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:19 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240050004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740007aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:19 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xd000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  685.488615][T26537] loop4: detected capacity change from 0 to 20433
[  685.493771][T26541] FAT-fs (loop2): bogus number of reserved sectors
[  685.496790][T26542] loop1: detected capacity change from 0 to 6
[  685.502271][T26541] FAT-fs (loop2): Can't find a valid FAT filesystem
[  685.517662][T26538] loop5: detected capacity change from 0 to 6
09:50:19 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002", 0x11}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:19 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b7028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  685.544885][T26539] FAT-fs (loop3): bogus number of reserved sectors
[  685.551470][T26539] FAT-fs (loop3): Can't find a valid FAT filesystem
[  685.561660][T26542] FAT-fs (loop1): bogus sectors per cluster 170
[  685.568014][T26542] FAT-fs (loop1): Can't find a valid FAT filesystem
[  685.574466][T26538] FAT-fs (loop5): bogus logical sector size 1792
[  685.581017][T26538] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:19 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240060004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  685.640560][T26570] FAT-fs (loop2): bogus number of reserved sectors
[  685.647177][T26570] FAT-fs (loop2): Can't find a valid FAT filesystem
[  685.659905][T26577] loop4: detected capacity change from 0 to 20433
[  685.667054][T26572] FAT-fs (loop3): bogus number of reserved sectors
[  685.674107][T26572] FAT-fs (loop3): Can't find a valid FAT filesystem
09:50:20 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xe000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:20 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b8028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  685.694855][T26538] loop5: detected capacity change from 0 to 6
[  685.702560][T26587] loop1: detected capacity change from 0 to 6
[  685.708896][T26538] FAT-fs (loop5): bogus logical sector size 1792
[  685.715286][T26538] FAT-fs (loop5): Can't find a valid FAT filesystem
[  685.722553][T26587] FAT-fs (loop1): bogus sectors per cluster 170
[  685.729024][T26587] FAT-fs (loop1): Can't find a valid FAT filesystem
[  685.806127][T26608] loop4: detected capacity change from 0 to 20433
[  685.817125][T26606] FAT-fs (loop2): bogus number of reserved sectors
[  685.823798][T26606] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:20 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x180}, [{}], "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"}, 0x7f9)

09:50:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740110aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:20 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240070004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:20 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400000", 0x14}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:20 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xf000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:20 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174b9028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:20 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400000", 0x14}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  686.394359][T26637] FAT-fs (loop2): bogus number of reserved sectors
[  686.401190][T26637] FAT-fs (loop2): Can't find a valid FAT filesystem
[  686.408541][T26634] FAT-fs (loop3): bogus number of reserved sectors
[  686.413058][T26643] loop5: detected capacity change from 0 to 6
[  686.415136][T26634] FAT-fs (loop3): Can't find a valid FAT filesystem
09:50:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740003aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:20 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x10000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  686.468425][T26643] FAT-fs (loop5): bogus logical sector size 4097
[  686.475129][T26643] FAT-fs (loop5): Can't find a valid FAT filesystem
[  686.490408][T26645] loop4: detected capacity change from 0 to 20433
[  686.509623][T26648] loop1: detected capacity change from 0 to 6
09:50:20 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240080004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:20 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174ba028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  686.543795][T26648] FAT-fs (loop1): bogus sectors per cluster 170
[  686.550131][T26648] FAT-fs (loop1): Can't find a valid FAT filesystem
[  686.562096][T26663] FAT-fs (loop2): bogus number of reserved sectors
[  686.568364][T26666] FAT-fs (loop3): bogus number of reserved sectors
[  686.568734][T26663] FAT-fs (loop2): Can't find a valid FAT filesystem
[  686.575495][T26666] FAT-fs (loop3): Can't find a valid FAT filesystem
[  686.576867][T26668] loop5: detected capacity change from 0 to 6
09:50:20 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400000", 0x14}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  686.642485][T26668] FAT-fs (loop5): bogus logical sector size 768
[  686.648959][T26668] FAT-fs (loop5): Can't find a valid FAT filesystem
[  686.693915][T26685] loop1: detected capacity change from 0 to 6
[  686.706830][T26691] FAT-fs (loop3): bogus number of reserved sectors
[  686.713502][T26691] FAT-fs (loop3): Can't find a valid FAT filesystem
[  686.721955][T26688] loop4: detected capacity change from 0 to 20433
[  686.724568][T26668] loop5: detected capacity change from 0 to 6
[  686.728628][T26685] FAT-fs (loop1): bogus sectors per cluster 170
[  686.746446][T26685] FAT-fs (loop1): Can't find a valid FAT filesystem
[  686.780838][T26668] FAT-fs (loop5): bogus logical sector size 768
[  686.787253][T26668] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:21 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x300}, [{}], "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"}, 0x7f9)

09:50:21 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x11000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:21 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004", 0x15}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:21 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174fe028001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:21 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740006aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240090004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  687.270230][T26719] FAT-fs (loop3): bogus number of reserved sectors
[  687.276988][T26719] FAT-fs (loop3): Can't find a valid FAT filesystem
[  687.285757][T26725] loop1: detected capacity change from 0 to 6
[  687.286432][T26729] FAT-fs (loop2): bogus number of reserved sectors
[  687.292096][T26728] loop5: detected capacity change from 0 to 6
[  687.298853][T26729] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:21 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004", 0x15}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:21 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x12000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  687.317237][T26725] FAT-fs (loop1): bogus sectors per cluster 170
[  687.317757][T26730] loop4: detected capacity change from 0 to 20433
[  687.323789][T26725] FAT-fs (loop1): Can't find a valid FAT filesystem
[  687.358909][T26728] FAT-fs (loop5): bogus logical sector size 1536
[  687.365453][T26728] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:21 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400038001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:21 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400a0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:21 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x20000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  687.418612][T26749] FAT-fs (loop3): bogus number of reserved sectors
[  687.425207][T26749] FAT-fs (loop3): Can't find a valid FAT filesystem
[  687.425511][T26753] FAT-fs (loop2): bogus number of reserved sectors
[  687.438334][T26753] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:21 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004", 0x15}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  687.500337][T26728] loop5: detected capacity change from 0 to 6
[  687.522294][T26728] FAT-fs (loop5): bogus logical sector size 1536
[  687.526625][T26772] FAT-fs (loop2): bogus number of reserved sectors
[  687.528721][T26728] FAT-fs (loop5): Can't find a valid FAT filesystem
[  687.535276][T26772] FAT-fs (loop2): Can't find a valid FAT filesystem
[  687.562089][T26769] loop4: detected capacity change from 0 to 20433
[  687.562769][T26777] loop1: detected capacity change from 0 to 6
[  687.590914][T26777] FAT-fs (loop1): bogus sectors per cluster 170
[  687.597311][T26777] FAT-fs (loop1): Can't find a valid FAT filesystem
[  687.637324][T26788] FAT-fs (loop3): bogus number of reserved sectors
[  687.644131][T26788] FAT-fs (loop3): Can't find a valid FAT filesystem
09:50:22 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x360}, [{}], "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"}, 0x7f9)

09:50:22 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x20100000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740007aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:22 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400058001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:22 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400b0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:22 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0}], 0x0, 0x0)

09:50:22 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400068001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:22 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0}], 0x0, 0x0)

[  688.136272][T26816] loop4: detected capacity change from 0 to 20433
[  688.149968][T26813] loop1: detected capacity change from 0 to 6
[  688.170763][T26813] FAT-fs (loop1): bogus sectors per cluster 170
[  688.177148][T26813] FAT-fs (loop1): Can't find a valid FAT filesystem
[  688.187239][T26827] FAT-fs (loop2): bogus number of reserved sectors
[  688.193896][T26827] FAT-fs (loop2): Can't find a valid FAT filesystem
[  688.207333][T26831] loop5: detected capacity change from 0 to 6
[  688.217099][T26831] FAT-fs (loop5): bogus logical sector size 1792
[  688.224293][T26831] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:22 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400c0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:22 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400078001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:22 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x22000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  688.277723][T26831] loop5: detected capacity change from 0 to 6
[  688.308665][T26831] FAT-fs (loop5): bogus logical sector size 1792
[  688.315617][T26831] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020a01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  688.359373][T26859] loop1: detected capacity change from 0 to 6
[  688.370684][T26858] FAT-fs (loop2): bogus number of reserved sectors
[  688.377502][T26858] FAT-fs (loop2): Can't find a valid FAT filesystem
[  688.411902][T26859] FAT-fs (loop1): bogus sectors per cluster 170
[  688.418393][T26859] FAT-fs (loop1): Can't find a valid FAT filesystem
[  688.425923][T26864] loop4: detected capacity change from 0 to 20433
[  688.426712][T26874] loop5: detected capacity change from 0 to 6
[  688.492587][T26874] FAT-fs (loop5): bogus sectors per cluster 10
[  688.499302][T26874] FAT-fs (loop5): Can't find a valid FAT filesystem
[  688.534265][T26874] loop5: detected capacity change from 0 to 6
[  688.541408][T26874] FAT-fs (loop5): bogus sectors per cluster 10
[  688.547918][T26874] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:23 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x500}, [{}], "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"}, 0x7f9)

09:50:23 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240000004f0", 0x16}, {0x0}], 0x0, 0x0)

09:50:23 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x25000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:23 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400098001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400d0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400026401000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  689.059799][T26912] loop5: detected capacity change from 0 to 6
[  689.066280][T26908] FAT-fs (loop2): bogus number of reserved sectors
[  689.073240][T26908] FAT-fs (loop2): Can't find a valid FAT filesystem
[  689.076133][T26912] FAT-fs (loop5): bogus sectors per cluster 100
[  689.086127][T26916] loop4: detected capacity change from 0 to 20433
[  689.087178][T26912] FAT-fs (loop5): Can't find a valid FAT filesystem
[  689.100470][T26918] loop1: detected capacity change from 0 to 6
09:50:23 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:23 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x3f000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:23 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000a8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  689.110546][T26918] FAT-fs (loop1): bogus sectors per cluster 170
[  689.117349][T26918] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400e0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa02000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  689.168982][T26912] loop5: detected capacity change from 0 to 6
[  689.179223][T26912] FAT-fs (loop5): bogus sectors per cluster 100
[  689.186189][T26912] FAT-fs (loop5): Can't find a valid FAT filesystem
[  689.202406][T26938] FAT-fs (loop2): bogus number of reserved sectors
[  689.209121][T26938] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:23 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x40000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  689.259249][T26945] loop4: detected capacity change from 0 to 20433
[  689.341080][T26957] loop1: detected capacity change from 0 to 6
[  689.349685][T26958] loop3: detected capacity change from 0 to 6
[  689.385206][T26957] FAT-fs (loop1): bogus sectors per cluster 170
[  689.387028][T26958] FAT-fs (loop3): bogus logical sector size 514
[  689.391701][T26957] FAT-fs (loop1): Can't find a valid FAT filesystem
[  689.404269][T26970] FAT-fs (loop2): bogus number of reserved sectors
[  689.405321][T26958] FAT-fs (loop3): Can't find a valid FAT filesystem
[  689.411940][T26970] FAT-fs (loop2): Can't find a valid FAT filesystem
[  689.414212][T26973] loop5: detected capacity change from 0 to 6
[  689.457990][T26973] FAT-fs (loop5): bogus sectors per cluster 170
[  689.464542][T26973] FAT-fs (loop5): Can't find a valid FAT filesystem
[  689.514946][T26973] loop5: detected capacity change from 0 to 6
[  689.521796][T26973] FAT-fs (loop5): bogus sectors per cluster 170
[  689.528439][T26973] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:24 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x40000800, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000b8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x600}, [{}], "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"}, 0x7f9)

09:50:24 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002400f0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa03000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa04000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  689.946352][T27004] loop5: detected capacity change from 0 to 6
[  689.958600][T27004] FAT-fs (loop5): bogus sectors per cluster 170
[  689.964943][T27004] FAT-fs (loop5): Can't find a valid FAT filesystem
[  689.968988][T27008] loop1: detected capacity change from 0 to 6
[  689.974203][T27005] loop4: detected capacity change from 0 to 20433
[  689.985025][T27006] FAT-fs (loop2): bogus number of reserved sectors
09:50:24 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240100004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  689.991589][T27006] FAT-fs (loop2): Can't find a valid FAT filesystem
[  689.997408][T27008] FAT-fs (loop1): bogus sectors per cluster 170
[  690.004569][T27008] FAT-fs (loop1): Can't find a valid FAT filesystem
[  690.016738][T27016] loop3: detected capacity change from 0 to 6
[  690.025951][T27016] FAT-fs (loop3): bogus logical sector size 514
[  690.032345][T27016] FAT-fs (loop3): Can't find a valid FAT filesystem
09:50:24 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000c8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x48000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  690.131003][T27038] loop3: detected capacity change from 0 to 6
[  690.144073][T27039] loop5: detected capacity change from 0 to 6
[  690.160393][T27038] FAT-fs (loop3): bogus logical sector size 514
[  690.164037][T27042] loop1: detected capacity change from 0 to 6
[  690.167102][T27038] FAT-fs (loop3): Can't find a valid FAT filesystem
[  690.173363][T27039] FAT-fs (loop5): bogus sectors per cluster 170
[  690.181443][T27050] loop4: detected capacity change from 0 to 20433
[  690.186294][T27039] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:24 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000d8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 3:
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:24 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240110004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  690.231789][T27042] FAT-fs (loop1): bogus sectors per cluster 170
[  690.238542][T27042] FAT-fs (loop1): Can't find a valid FAT filesystem
[  690.260788][T27055] FAT-fs (loop2): bogus number of reserved sectors
[  690.267565][T27055] FAT-fs (loop2): Can't find a valid FAT filesystem
[  690.339690][T27073] loop3: detected capacity change from 0 to 6
[  690.346613][T27076] loop4: detected capacity change from 0 to 20433
[  690.353292][T27079] loop1: detected capacity change from 0 to 6
[  690.364040][T27079] FAT-fs (loop1): bogus sectors per cluster 170
[  690.371104][T27079] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:25 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x700}, [{}], "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"}, 0x7f9)

09:50:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa06000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:25 executing program 3:
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:25 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x4c000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:25 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000e8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:25 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240120004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:25 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240220004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  690.842923][T27104] loop1: detected capacity change from 0 to 6
[  690.856181][T27104] FAT-fs (loop1): bogus sectors per cluster 170
[  690.862599][T27104] FAT-fs (loop1): Can't find a valid FAT filesystem
[  690.866177][T27106] loop3: detected capacity change from 0 to 6
[  690.884741][T27110] loop5: detected capacity change from 0 to 6
09:50:25 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x60000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:25 executing program 3:
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  690.895735][T27113] FAT-fs (loop2): bogus number of reserved sectors
[  690.902839][T27113] FAT-fs (loop2): Can't find a valid FAT filesystem
[  690.904529][T27110] FAT-fs (loop5): bogus sectors per cluster 170
[  690.915823][T27110] FAT-fs (loop5): Can't find a valid FAT filesystem
[  690.923774][T27112] loop4: detected capacity change from 0 to 20433
09:50:25 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000f8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:25 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240250004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  690.966369][T27132] loop1: detected capacity change from 0 to 6
[  690.982066][T27132] FAT-fs (loop1): bogus sectors per cluster 170
[  690.988418][T27132] FAT-fs (loop1): Can't find a valid FAT filesystem
[  691.042790][T27110] loop5: detected capacity change from 0 to 6
[  691.056715][T27110] FAT-fs (loop5): bogus sectors per cluster 170
[  691.063208][T27110] FAT-fs (loop5): Can't find a valid FAT filesystem
[  691.075582][T27152] loop1: detected capacity change from 0 to 6
09:50:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa07000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  691.087452][T27142] FAT-fs (loop2): bogus number of reserved sectors
[  691.087479][T27152] FAT-fs (loop1): bogus sectors per cluster 170
[  691.094296][T27142] FAT-fs (loop2): Can't find a valid FAT filesystem
[  691.096485][T27155] loop3: detected capacity change from 0 to 6
[  691.100895][T27152] FAT-fs (loop1): Can't find a valid FAT filesystem
[  691.101092][T27154] loop4: detected capacity change from 0 to 20433
[  691.198169][T27179] loop5: detected capacity change from 0 to 6
[  691.210412][T27179] FAT-fs (loop5): bogus sectors per cluster 170
[  691.217271][T27179] FAT-fs (loop5): Can't find a valid FAT filesystem
[  691.257423][T27179] loop5: detected capacity change from 0 to 6
[  691.268131][T27179] FAT-fs (loop5): bogus sectors per cluster 170
[  691.274529][T27179] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:26 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x900}, [{}], "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"}, 0x7f9)

09:50:26 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240480004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x662dffe1, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400118001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa08000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  691.739805][T27202] loop5: detected capacity change from 0 to 6
[  691.759010][T27207] loop3: detected capacity change from 0 to 6
[  691.771623][T27209] FAT-fs (loop2): bogus number of reserved sectors
[  691.778879][T27209] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  691.781766][T27202] FAT-fs (loop5): bogus sectors per cluster 170
[  691.789439][T27214] loop4: detected capacity change from 0 to 20433
[  691.792949][T27202] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:26 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x68000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  691.834185][T27202] loop5: detected capacity change from 0 to 6
[  691.841122][T27217] loop1: detected capacity change from 0 to 6
[  691.858464][T27202] FAT-fs (loop5): bogus sectors per cluster 170
[  691.864786][T27202] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:26 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400128001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa0a000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002404c0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  691.886082][T27217] FAT-fs (loop1): bogus sectors per cluster 170
[  691.892450][T27217] FAT-fs (loop1): Can't find a valid FAT filesystem
[  691.911653][T27241] loop3: detected capacity change from 0 to 6
[  691.977636][T27247] FAT-fs (loop2): bogus number of reserved sectors
[  691.984829][T27247] FAT-fs (loop2): Can't find a valid FAT filesystem
[  691.985418][T27256] loop4: detected capacity change from 0 to 20433
[  692.008474][T27260] loop3: detected capacity change from 0 to 6
[  692.090274][T27265] loop5: detected capacity change from 0 to 6
[  692.103136][T27268] loop1: detected capacity change from 0 to 6
[  692.113829][T27265] FAT-fs (loop5): bogus sectors per cluster 170
[  692.120821][T27265] FAT-fs (loop5): Can't find a valid FAT filesystem
[  692.131626][T27268] FAT-fs (loop1): bogus sectors per cluster 170
[  692.138231][T27268] FAT-fs (loop1): Can't find a valid FAT filesystem
[  692.183098][T27265] loop5: detected capacity change from 0 to 6
[  692.189758][T27265] FAT-fs (loop5): bogus sectors per cluster 170
[  692.196141][T27265] FAT-fs (loop5): Can't find a valid FAT filesystem
09:50:26 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xa00}, [{}], "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"}, 0x7f9)

09:50:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400208001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x6c000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240600004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa10000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[])

[  692.638778][T27302] FAT-fs (loop2): bogus number of reserved sectors
[  692.645428][T27302] FAT-fs (loop2): Can't find a valid FAT filesystem
[  692.653840][T27303] loop5: detected capacity change from 0 to 6
09:50:27 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x74000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:27 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[])

[  692.710554][T27303] FAT-fs (loop5): bogus sectors per cluster 170
[  692.714194][T27309] loop4: detected capacity change from 0 to 20433
[  692.716976][T27303] FAT-fs (loop5): Can't find a valid FAT filesystem
[  692.744968][T27311] loop1: detected capacity change from 0 to 6
09:50:27 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])

[  692.776432][T27311] FAT-fs (loop1): bogus sectors per cluster 170
[  692.783227][T27311] FAT-fs (loop1): Can't find a valid FAT filesystem
[  692.799223][T27303] loop5: detected capacity change from 0 to 6
[  692.817689][T27303] FAT-fs (loop5): bogus sectors per cluster 170
09:50:27 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240680004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:27 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174003f8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  692.824745][T27303] FAT-fs (loop5): Can't find a valid FAT filesystem
[  692.830336][T27333] FAT-fs (loop2): bogus number of reserved sectors
[  692.838482][T27333] FAT-fs (loop2): Can't find a valid FAT filesystem
[  692.905358][T27351] loop1: detected capacity change from 0 to 6
[  692.915011][T27349] FAT-fs (loop3): bogus number of reserved sectors
[  692.921721][T27349] FAT-fs (loop3): Can't find a valid FAT filesystem
[  692.937237][T27351] FAT-fs (loop1): bogus sectors per cluster 170
[  692.940248][T27357] loop4: detected capacity change from 0 to 20433
[  692.943813][T27351] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:27 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xb00}, [{}], "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"}, 0x7f9)

09:50:27 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x7a000000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa14000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:27 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:27 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002406c0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:27 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400408001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  693.552125][T27380] loop5: detected capacity change from 0 to 6
[  693.560287][T27381] FAT-fs (loop3): bogus number of reserved sectors
[  693.567021][T27381] FAT-fs (loop3): Can't find a valid FAT filesystem
[  693.567494][T27380] FAT-fs (loop5): bogus sectors per cluster 170
[  693.576884][T27382] loop1: detected capacity change from 0 to 6
[  693.580275][T27380] FAT-fs (loop5): Can't find a valid FAT filesystem
[  693.585756][T27383] loop4: detected capacity change from 0 to 20433
09:50:27 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240740004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])

[  693.591326][T27382] FAT-fs (loop1): bogus sectors per cluster 170
[  693.605972][T27382] FAT-fs (loop1): Can't find a valid FAT filesystem
[  693.619232][T27393] FAT-fs (loop2): bogus number of reserved sectors
[  693.625961][T27393] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:28 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x7f010000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174fffe8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa64000240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  693.684560][T27380] loop5: detected capacity change from 0 to 6
[  693.704541][T27380] FAT-fs (loop5): bogus sectors per cluster 170
[  693.711227][T27380] FAT-fs (loop5): Can't find a valid FAT filesystem
[  693.765556][T27419] loop1: detected capacity change from 0 to 6
[  693.794431][T27419] FAT-fs (loop1): bogus sectors per cluster 170
[  693.800921][T27419] FAT-fs (loop1): Can't find a valid FAT filesystem
09:50:28 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e666174feff8001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

[  693.809934][T27418] FAT-fs (loop3): bogus number of reserved sectors
[  693.816679][T27418] FAT-fs (loop3): Can't find a valid FAT filesystem
[  693.823328][T27427] loop4: detected capacity change from 0 to 20433
[  693.832078][T27428] FAT-fs (loop2): bogus number of reserved sectors
[  693.838616][T27428] FAT-fs (loop2): Can't find a valid FAT filesystem
[  693.845975][T27433] loop5: detected capacity change from 0 to 6
[  693.858653][T27433] FAT-fs (loop5): bogus sectors per cluster 170
[  693.864989][T27433] FAT-fs (loop5): Can't find a valid FAT filesystem
[  693.897468][T27443] loop4: detected capacity change from 0 to 20433
09:50:28 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x8cffffff, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xb62}, [{}], "81fc2282a53480715e73fb767f01a8f2912f952fb58e56c6e6fef71b58555f3e5d7ae3e38f951f61c0ad92208edc5a4504d3e0b278e443d8e4fcad126b066759a3372a65af0d44ea82ff03b8ce9f14aee7b59b80771096e85475020fdb334c63f4dfa98795f2fad68f6360d6ba585b9ba77f86404d196b62810a6a1ab611d6e356254233f6f49b215223c9eafc0e34ed532c6ee2edb4d583e712caabbecff8a4842bd0c30706490fdfad93783a20f3ffa8fb757d31dc2353b2e79cbd9768ea187bf923bdac7e7ec959e7d1ef4c626c28af39c4bf1a875fc74e3e6b910c5e56cce542e29d085cc70edbe4c3be23384513460b800713b1bc597597ee56dfe19b7f5e9be4285d5fc114c464a2bf7f459614ed88cc89d386823b8d6cf309ef78eb56979164fc47cd3ffcd3b05d36f475b86f3cc5960e1963a254220e5e4eeef61fd15b48f246ff90b04c860bb2ec8b46190506f9929cbf31ea8b0027fcb4e650e0ff7c392d2f413805e3140f68cb721ca82eef98450dc5cd329a1e651278d8bd536b166e828e4849c8baf7e3bb810e36c8c59504cfb776e2ee9f802128e33f44452bb92bf3599e0bb06773344f826063c7168e18c3875c7c11043b4acb2fcc63cffe5b8989cf6aad44cc321415cfe52730b55aa94eca20a18fd14f929fbc7f1186b4494e1c014ba50195f894da26356c9405e0c807bdf5a08f375921150741d41b9a85ce22a18ba835a692a702b23fe879bc41d15e64b9e327c3ecfb03ecc0b89632a26a01077abbea265ac69a5c051f77c4921906a048655e2a50d626d25098f007d6b18e0822150b3b8937ce81b2520cadfea2d5aebd8e18c86290cb1b5b7edb9a02287c37d03fa349fffc9e7bb58f43722f1168e2be97ffebe10b2ac021d15a05a9d27cd4a2e52ff348b085a1553203583ef620fb738c21acb7a5f52787758f6bfdc06a7fc5bbcc709f83d9f68353f32de054ac6b6a35f405dd75432bb5acc7bbf538a058795653a1679c20858727fe767ee2c9d6e9d610c6d79c2fcce0bc0a86db9ddd44bfbcc2e2f5187c9bcbb3fed9e0b7310ab52128e8a7c23f98f62d101831b18c0fc33faf6fe5ed994f2735d4c395fb4c547eaefce78d2e64991b2a00f4b6658f0ae337ad81abbeeb4f4e2ce1456b67291b8ed9833964c557a7bb5cec5c0775b60ffd1074390e14944a0b96ac371256b8a1badf6e81d3788ead624ed16b49e3ca320d7fa2dd2c05504a61f293c923ceb14fbe537b30b5f2058ef4a1e6da03940db0b0fd94d39c3e411e36d94097ca3fe09537453a5201a6ff739874045ea1313d208b23d8a7b76991816da07a9665905c29b1af47cc989b38c04764536f660d84eea46f1908144541b5475ddbb6543b456526abf171077a15f943db9215e40070121fb19007aa931e3d02a8829f8bab555327ad5c42031dfcbce011deb804d411cf1666889b1cf744a0fcbe449f30f438e88bd543eab9b11d65b2f634304d1ecab601c37b2efca3fd4ac04bdf5b9e042fafac7208fd144a7b6a61d5e02b94886875c18f6f7bcd3fec8d134f61cc250e32abaf8c47ce5a241bd61f2630310635f74349ef850028d52bce96dc0b133da747831635438fd930f11103f724353324d52c0ba87ad5f7504e0bad6b6578f3093556160e28e5a9c21092b726e01648584803aa4380c38ad028b2c6a522020076dffaaea4eb3a378385edff483b7dbee1c82d6954f846c83717ee508ad68380cff04285a35afa143f066287a1628588d00fe74b559e3a228c1c6a2c4634d10b05fce39e415e48ac9fbaa6b292148060f52a1a0ef31efbc6dc147f10d33ebe0cb13f7c050a6c66115f22fa4dc37a3ad7d04cb13fde77ab87d937a58db16db21217f5b38d128a53cb2b6fde07cad2baf97b49ee6c6e54fe1591e6471e60aec1e2c5921e96e977173d0dd8e2bb2467927db11ef6eb5efb2dbcf373430bf3e9c52d528975f246d7132f8d6f46f896d0c178ccb22abbc3b7ee4dc580403ee43d909d5d3f64068ee1df9b4ff70a6899c86ceda91832668b4737f93e0c1b28635df36d00fa02e319c4543c187d8a0098106be5cba8ed795181183f88cde6df93115e4b70308681e485ae38cec50c8f3665d9178e7fa0401a77f639555e3c3cc7392dc46965472c85a7a0e12100b4df30a5d5024825870777e816b13e2028472d287910bd1edbc955c0b797ff9d5ce46342a5cc919fe3eb1e1381ac531569572979ce751c36735c30507e269cd37a8020c652b3832915651e1a34e6e9687287896a5d654ece709cc8b1571b114dc658fd18b395f495a8851f85940e82add4a1ffc49886b599a9cb2e49b4ded95925393f2436e4f8098b386e74d3b62cd82f91d7f26fc6a87c5e9dc3c1cb38c92fe1151e10d21805d300f37509af1e87dc0b59c966ed7b2055c7bfae5aa15b15142b4258956429644444f1681aed2967e613670bab4e122d4fbe23bde05b483199d1de04c94583209c3c2ffcb97dff87da7277f5af58e34ce496ae69ff20b94ae815631dde81860d6c108bad48317009d4c6590132a54ce243d42bf2b12099362c207182aae75bd8ea8830c29b88eeafedede7bae7c374bcd42587461828c0b2b59c0bbaae029e850481c8fb6b730a4206ffc1b4f2d257af67c756c466c6d3a18f1b049b0aca528f69dd64bbc478342f915d9a97bc2565d5709ab3f18697f3317dfb981b399b68"}, 0x7f9)

09:50:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa00030240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400038001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa010002407a0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0x97ffffff, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  694.460946][T27469] loop5: detected capacity change from 0 to 6
[  694.467935][T27471] FAT-fs (loop2): bogus number of reserved sectors
[  694.472709][T27469] FAT-fs (loop5): bogus sectors per cluster 170
[  694.474521][T27471] FAT-fs (loop2): Can't find a valid FAT filesystem
[  694.480871][T27469] FAT-fs (loop5): Can't find a valid FAT filesystem
[  694.494867][T27475] loop1: detected capacity change from 0 to 6
[  694.503241][T27470] loop4: detected capacity change from 0 to 20433
[  694.533574][T27469] loop5: detected capacity change from 0 to 6
[  694.533767][T27473] FAT-fs (loop3): bogus number of reserved sectors
[  694.546757][T27473] FAT-fs (loop3): Can't find a valid FAT filesystem
[  694.566919][T27475] FAT-fs (loop1): bogus sectors per cluster 170
[  694.572484][T27469] FAT-fs (loop5): bogus sectors per cluster 170
09:50:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740202aa01000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400048001000240000004f0", 0x16}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:28 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa01000240fe0004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  694.573259][T27475] FAT-fs (loop1): Can't find a valid FAT filesystem
[  694.579875][T27469] FAT-fs (loop5): Can't find a valid FAT filesystem
[  694.617385][T27501] FAT-fs (loop2): bogus number of reserved sectors
[  694.624593][T27501] FAT-fs (loop2): Can't find a valid FAT filesystem
09:50:29 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f0", 0x16}, {0x0, 0xaa010000, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

09:50:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002aa001c0240000004f0", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[])

[  694.690265][T27516] loop1: detected capacity change from 0 to 6
[  694.702220][T27516] FAT-fs (loop1): bogus sectors per cluster 170
[  694.708512][T27516] FAT-fs (loop1): Can't find a valid FAT filesystem
[  694.710455][T27513] FAT-fs (loop3): bogus number of reserved sectors
[  694.722388][T27513] FAT-fs (loop3): Can't find a valid FAT filesystem