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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  147.040241][  T225] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.112310][ T4233] loop5: detected capacity change from 0 to 264192
[  147.119935][ T4237] loop2: detected capacity change from 0 to 264192
[  147.133845][ T4233] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:21 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r5=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x5, "bbaf2c922cb795"})
r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r6, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  147.157775][ T4237] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.170984][    T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:21 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  147.231410][ T4239] loop4: detected capacity change from 0 to 264192
[  147.242375][ T1835] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.289923][ T4239] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.341093][ T4242] loop5: detected capacity change from 0 to 264192
[  147.352097][ T4242] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:22 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  147.527251][ T1835] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.594227][ T4245] loop2: detected capacity change from 0 to 264192
21:15:22 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

21:15:22 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  147.641905][ T4245] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:22 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(0x0)
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:22 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  147.684623][  T225] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.711186][ T4247] loop3: detected capacity change from 0 to 264192
[  147.720232][    T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.745972][ T4247] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.754329][ T4249] loop1: detected capacity change from 0 to 264192
[  147.780120][ T4249] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.823695][ T4253] loop5: detected capacity change from 0 to 264192
[  147.851057][ T4254] loop4: detected capacity change from 0 to 264192
21:15:22 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(0x0)
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  147.869803][ T4254] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:22 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  147.913068][ T4253] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.923316][   T33] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  147.989993][ T4257] loop1: detected capacity change from 0 to 264192
21:15:22 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  148.030722][ T4260] loop2: detected capacity change from 0 to 264192
[  148.051688][ T4257] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.064989][ T4260] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:22 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(0x0)
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:22 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0)
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:22 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  148.182403][ T4266] loop1: detected capacity change from 0 to 264192
[  148.199060][ T1832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.212987][ T4266] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:22 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(0x0, 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:23 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  148.291879][ T4269] loop3: detected capacity change from 0 to 264192
[  148.322533][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.344993][ T4269] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.350399][ T4271] loop1: detected capacity change from 0 to 264192
[  148.373199][ T4271] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.423009][ T4273] loop2: detected capacity change from 0 to 264192
21:15:23 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(0x0, 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  148.466474][ T4273] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.479795][ T1832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.555211][ T1832] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.568685][ T4276] loop1: detected capacity change from 0 to 264192
[  148.612488][ T4276] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:23 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:23 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:23 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:23 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(0x0, 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  148.688086][   T33] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.713664][ T1835] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.713942][ T4278] loop4: detected capacity change from 0 to 264192
[  148.755922][ T4278] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.770800][ T4280] loop5: detected capacity change from 0 to 264192
[  148.794056][ T4282] loop2: detected capacity change from 0 to 264192
[  148.809308][ T4280] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.828124][ T4284] loop1: detected capacity change from 0 to 264192
21:15:23 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  148.862560][ T4282] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.897008][ T4284] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:23 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  148.935991][  T225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  148.976966][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.019039][ T4288] loop3: detected capacity change from 0 to 264192
21:15:23 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(0x0, 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:23 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  149.089635][ T4288] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.105546][ T4290] loop1: detected capacity change from 0 to 264192
[  149.125731][   T33] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:23 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(0x0, 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:23 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(0x0, 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  149.193024][ T4290] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.231733][ T4297] loop2: detected capacity change from 0 to 264192
21:15:23 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:24 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  149.268983][ T4297] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.280616][  T225] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:24 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:24 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  149.337153][  T225] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.348774][ T1835] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.370409][ T4305] loop5: detected capacity change from 0 to 264192
[  149.384488][ T4305] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.446421][ T4310] loop1: detected capacity change from 0 to 264192
[  149.456407][ T4309] loop4: detected capacity change from 0 to 264192
[  149.465691][ T4310] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.477929][ T4309] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:24 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:24 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:24 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  149.566583][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.591882][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.627851][ T1835] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.662118][ T4313] loop1: detected capacity change from 0 to 264192
[  149.681970][ T4315] loop2: detected capacity change from 0 to 264192
[  149.693554][ T4317] loop3: detected capacity change from 0 to 264192
[  149.701072][ T4313] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.707794][ T4315] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:24 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:24 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  149.779740][ T1832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.790732][ T4317] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.829005][  T225] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.860574][ T4321] loop1: detected capacity change from 0 to 264192
[  149.891890][ T4321] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  149.909090][ T4323] loop5: detected capacity change from 0 to 264192
[  149.942288][ T4323] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:24 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:24 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  150.081642][    T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.090971][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.139558][ T4325] loop4: detected capacity change from 0 to 264192
[  150.178788][ T4325] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.185098][ T4327] loop1: detected capacity change from 0 to 264192
21:15:24 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:24 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  150.246969][ T4327] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.258877][    T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.349739][ T4333] loop5: detected capacity change from 0 to 264192
[  150.389156][ T4333] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:25 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:25 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  150.472550][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:25 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:25 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  150.540149][ T4335] loop1: detected capacity change from 0 to 264192
[  150.551544][ T4335] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.555392][  T225] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.600540][ T4337] loop2: detected capacity change from 0 to 264192
[  150.628864][ T4339] loop3: detected capacity change from 0 to 264192
21:15:25 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  150.658897][ T4339] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.668989][ T4337] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.680312][   T33] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.696031][ T4342] loop4: detected capacity change from 0 to 264192
[  150.769606][ T4344] loop5: detected capacity change from 0 to 264192
[  150.787123][ T4344] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  150.802603][ T4342] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:25 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:25 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  150.985451][   T33] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.000515][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:25 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  151.050176][ T4347] loop1: detected capacity change from 0 to 264192
[  151.070688][ T1832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.085240][ T4347] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.109444][ T4349] loop2: detected capacity change from 0 to 264192
21:15:25 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  151.158867][ T4349] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.175657][ T4351] loop3: detected capacity change from 0 to 264192
21:15:25 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  151.215351][ T4351] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.260421][ T1832] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:26 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  151.357683][ T4356] loop5: detected capacity change from 0 to 264192
[  151.382675][ T4356] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.423580][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:26 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  151.502056][ T4358] loop1: detected capacity change from 0 to 264192
[  151.520230][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:26 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:26 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  151.560830][ T4358] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.622799][   T43] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.625053][ T4360] loop2: detected capacity change from 0 to 264192
21:15:26 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  151.667465][ T4362] loop4: detected capacity change from 0 to 264192
[  151.683030][ T1832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.692766][ T4362] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.694444][ T4360] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:26 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  151.743059][ T4365] loop1: detected capacity change from 0 to 264192
[  151.770306][   T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.809476][ T4367] loop3: detected capacity change from 0 to 264192
[  151.824967][ T4365] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.835690][ T4367] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:26 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  151.880164][ T4371] loop5: detected capacity change from 0 to 264192
[  151.910148][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  151.920610][ T4371] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:26 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  151.990137][ T4373] loop1: detected capacity change from 0 to 264192
[  151.998783][ T4373] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.058278][ T1832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:26 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:26 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:26 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  152.239931][ T4379] loop1: detected capacity change from 0 to 264192
[  152.246701][  T225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:27 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  152.292970][ T4379] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.306755][ T1832] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:27 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  152.336448][ T4383] loop3: detected capacity change from 0 to 264192
[  152.359925][ T4383] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.370026][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.390202][   T33] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.411188][ T4385] loop4: detected capacity change from 0 to 264192
[  152.436743][ T4387] loop1: detected capacity change from 0 to 264192
[  152.446520][ T4387] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:27 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:27 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:27 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  152.494771][   T33] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.503512][ T4385] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.530215][ T4389] loop5: detected capacity change from 0 to 264192
[  152.575176][ T4389] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.591796][ T4392] loop2: detected capacity change from 0 to 264192
[  152.606724][ T4394] loop1: detected capacity change from 0 to 264192
21:15:27 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  152.622666][ T4392] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.642695][ T4394] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.713380][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.810129][ T4397] loop1: detected capacity change from 0 to 264192
[  152.823744][ T4397] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:27 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:27 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:27 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  152.888101][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.899328][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.911987][  T225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  152.978031][ T4399] loop2: detected capacity change from 0 to 264192
[  153.012830][ T4401] loop1: detected capacity change from 0 to 264192
[  153.017490][ T4399] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.037192][ T4403] loop3: detected capacity change from 0 to 264192
[  153.070637][ T4401] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.093302][ T4403] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:27 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:27 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:27 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  153.194614][   T43] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.225272][   T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:27 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  153.279713][   T43] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.290749][ T4409] loop1: detected capacity change from 0 to 264192
21:15:28 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  153.321350][ T4411] loop3: detected capacity change from 0 to 264192
[  153.330369][ T4409] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.341116][ T4411] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:28 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:28 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  153.403804][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.416450][    T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.426430][ T4414] loop4: detected capacity change from 0 to 264192
[  153.436950][    T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:28 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  153.460300][ T4414] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.473815][   T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.509073][ T4416] loop5: detected capacity change from 0 to 264192
[  153.530401][ T4419] loop2: detected capacity change from 0 to 264192
[  153.540238][ T4416] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.560119][ T4422] loop3: detected capacity change from 0 to 264192
[  153.568043][ T4423] loop1: detected capacity change from 0 to 264192
[  153.580681][ T4419] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.616323][ T4423] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.630042][ T4422] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:28 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

21:15:28 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  153.704484][ T1832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.713966][ T1832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.787634][ T4426] loop1: detected capacity change from 0 to 264192
[  153.804111][ T4428] loop3: detected capacity change from 0 to 264192
[  153.831201][ T4426] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.840487][ T4428] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:28 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:28 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

21:15:28 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
r3 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  153.896670][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.920846][  T225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.953896][  T225] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  153.985478][ T4430] loop1: detected capacity change from 0 to 264192
[  154.016416][ T4432] loop2: detected capacity change from 0 to 264192
[  154.032564][ T4434] loop3: detected capacity change from 0 to 264192
[  154.046130][ T4430] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.050371][ T4432] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.055578][ T4434] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:28 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:28 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  154.154462][ T1862] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.163713][  T225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:28 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:28 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  154.250494][ T4438] loop3: detected capacity change from 0 to 264192
[  154.281681][ T4438] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.292982][ T4440] loop1: detected capacity change from 0 to 264192
[  154.303120][ T4440] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:29 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:29 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

21:15:29 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  154.350560][ T1862] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.361951][ T4443] loop4: detected capacity change from 0 to 264192
[  154.375097][ T1832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.396788][ T4443] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.408272][   T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:29 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
r3 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  154.466956][ T4446] loop1: detected capacity change from 0 to 264192
[  154.477011][ T4448] loop3: detected capacity change from 0 to 264192
[  154.492727][ T1862] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.500677][ T4450] loop5: detected capacity change from 0 to 264192
[  154.511325][ T4448] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.520423][ T4446] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.520665][ T4450] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:29 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(0xffffffffffffffff, r0, 0x0, 0xa198)

21:15:29 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  154.601386][ T4452] loop2: detected capacity change from 0 to 264192
[  154.617440][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.634820][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.660149][ T4452] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.706991][ T4456] loop1: detected capacity change from 0 to 264192
[  154.731406][ T4458] loop3: detected capacity change from 0 to 264192
[  154.734755][ T4456] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:29 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(0xffffffffffffffff, r0, 0x0, 0xa198)

[  154.769813][ T4458] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.815393][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:29 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  154.902287][  T225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  154.914390][ T4460] loop1: detected capacity change from 0 to 264192
[  154.936342][ T4460] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.016023][ T1862] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.027268][ T4462] loop3: detected capacity change from 0 to 264192
[  155.049375][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.058715][ T4462] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:29 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(0xffffffffffffffff, r0, 0x0, 0xa198)

21:15:29 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  155.127306][ T1832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.167142][ T4464] loop1: detected capacity change from 0 to 264192
21:15:29 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:29 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  155.198182][ T4464] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.230290][ T4469] loop2: detected capacity change from 0 to 264192
[  155.241027][ T4470] loop3: detected capacity change from 0 to 264192
[  155.249172][ T1832] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.270766][ T4470] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.286424][ T1862] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:30 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(0xffffffffffffffff, r1, 0x0, 0xa198)

[  155.313021][ T4469] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:30 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:30 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xa198)

21:15:30 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  155.389389][ T4475] loop4: detected capacity change from 0 to 264192
[  155.390030][ T4476] loop1: detected capacity change from 0 to 264192
[  155.403278][ T1862] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.418103][ T4475] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.433145][ T4476] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.436308][ T4478] loop5: detected capacity change from 0 to 264192
[  155.479311][ T4480] loop3: detected capacity change from 0 to 264192
21:15:30 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xa198)

[  155.506169][ T4480] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.517968][   T43] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.542501][ T4478] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:30 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  155.603847][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.642593][ T4484] loop1: detected capacity change from 0 to 264192
[  155.651863][ T4484] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:30 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:30 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xa198)

[  155.697804][ T4486] loop3: detected capacity change from 0 to 264192
[  155.706538][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.744467][ T4486] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.754530][ T1832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:30 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  155.800396][ T4488] loop2: detected capacity change from 0 to 264192
[  155.812405][   T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.812781][ T4488] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.872946][ T4490] loop1: detected capacity change from 0 to 264192
[  155.892495][ T4490] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.900935][ T4492] loop3: detected capacity change from 0 to 264192
[  155.911873][ T4492] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.968551][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.994414][ T1832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:30 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:30 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0x0)

21:15:30 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  156.109699][ T4495] loop3: detected capacity change from 0 to 264192
[  156.122269][ T4496] loop1: detected capacity change from 0 to 264192
[  156.132456][ T4495] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.162931][ T4496] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.194117][ T1862] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.204344][ T1832] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:30 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(0xffffffffffffffff, r1, 0x0, 0xa198)

21:15:31 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:31 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:31 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0x0)

21:15:31 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, 0x0, 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  156.234584][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.246151][ T1832] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.301208][ T4502] loop3: detected capacity change from 0 to 264192
[  156.304929][ T4504] loop1: detected capacity change from 0 to 264192
[  156.315411][ T4505] loop2: detected capacity change from 0 to 264192
[  156.334277][ T4504] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.347031][ T4502] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.356870][ T4505] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.375680][ T4509] loop5: detected capacity change from 0 to 264192
[  156.383299][ T4508] loop4: detected capacity change from 0 to 264192
21:15:31 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0x0)

21:15:31 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  156.433975][ T4509] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.453170][ T4508] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.463428][ T1862] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.490023][   T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.539990][ T4513] loop1: detected capacity change from 0 to 264192
[  156.549215][ T4513] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:31 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(0xffffffffffffffff, r1, 0x0, 0xa198)

[  156.585477][ T4515] loop3: detected capacity change from 0 to 264192
[  156.608724][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.661873][ T4515] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.709970][ T4517] loop1: detected capacity change from 0 to 264192
[  156.721360][ T4517] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:31 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  156.880704][ T1862] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.900335][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  156.968416][ T4520] loop5: detected capacity change from 0 to 264192
[  156.979716][ T4520] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:31 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:31 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  157.057152][ T4522] loop3: detected capacity change from 0 to 264192
[  157.090447][ T4522] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:31 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:31 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(0xffffffffffffffff, r1, 0x0, 0xa198)

[  157.235870][ T4527] loop2: detected capacity change from 0 to 264192
[  157.267842][ T4527] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  157.306512][ T4529] loop4: detected capacity change from 0 to 264192
[  157.317775][   T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.328618][ T4529] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  157.435517][ T4532] loop3: detected capacity change from 0 to 264192
[  157.447254][  T225] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.460536][ T4532] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:32 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(0xffffffffffffffff, r1, 0x0, 0xa198)

[  157.544538][  T225] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.545506][ T4534] loop5: detected capacity change from 0 to 264192
[  157.597195][ T4534] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.609834][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  157.644441][ T4536] loop2: detected capacity change from 0 to 264192
[  157.656316][ T4536] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.717419][    T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.747859][ T4538] loop1: detected capacity change from 0 to 264192
21:15:32 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  157.798990][ T4538] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.827909][ T4540] loop5: detected capacity change from 0 to 264192
[  157.829483][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  157.853508][ T4540] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  157.898834][ T1862] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.923135][ T4544] loop3: detected capacity change from 0 to 264192
[  157.960137][ T1862] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.973970][ T4544] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  157.998256][ T1832] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

21:15:32 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  158.013766][ T4546] loop1: detected capacity change from 0 to 264192
[  158.040804][ T4546] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.056428][ T4548] loop2: detected capacity change from 0 to 264192
[  158.089342][ T4550] loop5: detected capacity change from 0 to 264192
[  158.105929][ T4548] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198)

[  158.146604][ T4550] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.169547][ T1862] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:32 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:33 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, 0x0, 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  158.239613][   T33] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.278565][ T4554] loop4: detected capacity change from 0 to 264192
21:15:33 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  158.317041][ T4554] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.326008][ T1832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.370562][ T4556] loop5: detected capacity change from 0 to 264192
[  158.377238][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.396477][ T4556] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.435968][ T4558] loop2: detected capacity change from 0 to 264192
21:15:33 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:33 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  158.480953][ T4561] loop3: detected capacity change from 0 to 264192
[  158.488569][ T4558] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.489814][   T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.498257][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.537039][ T4561] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.590191][ T4563] loop1: detected capacity change from 0 to 264192
[  158.640112][ T4565] loop5: detected capacity change from 0 to 264192
[  158.665533][ T4565] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.679744][ T4563] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:33 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:33 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  158.759355][ T1832] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:33 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, 0x0, 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  158.801747][ T1832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.815917][   T43] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.834195][ T4567] loop5: detected capacity change from 0 to 264192
[  158.869909][ T4569] loop3: detected capacity change from 0 to 264192
[  158.878398][ T4569] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.896273][ T4567] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:33 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  158.926699][ T4571] loop2: detected capacity change from 0 to 264192
21:15:33 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  158.976271][ T4571] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  158.986784][ T1832] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.067733][ T4575] loop5: detected capacity change from 0 to 264192
21:15:33 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198)

[  159.135128][  T225] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.146104][ T4575] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:33 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:33 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

21:15:33 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, 0x0, 0x82)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  159.215715][   T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.243978][  T225] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.255676][ T4578] loop4: detected capacity change from 0 to 264192
21:15:34 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  159.283104][ T4578] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.312087][ T4580] loop5: detected capacity change from 0 to 264192
[  159.323245][ T4582] loop3: detected capacity change from 0 to 264192
[  159.354440][ T4584] loop2: detected capacity change from 0 to 264192
[  159.361072][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.375289][ T4580] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.399180][ T4584] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:34 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  159.444767][ T4582] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.454730][    T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.498131][ T4589] loop1: detected capacity change from 0 to 264192
[  159.511458][ T4589] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.552322][ T4591] loop5: detected capacity change from 0 to 264192
[  159.589591][ T4591] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:34 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  159.647481][   T33] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.733588][ T4593] loop5: detected capacity change from 0 to 264192
21:15:34 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r1, r0, 0x0, 0xa198)

[  159.787136][ T4593] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:34 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  159.865407][   T33] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:34 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(r2, r1, 0x0, 0xa198)

[  159.926893][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  159.963663][ T4597] loop5: detected capacity change from 0 to 264192
21:15:34 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  159.976450][ T4597] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.016510][ T4599] loop1: detected capacity change from 0 to 264192
[  160.026230][   T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.039836][ T4599] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:34 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198)

[  160.069456][    T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.092263][ T4601] loop5: detected capacity change from 0 to 264192
[  160.104272][ T4601] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:34 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0)
sendfile(r1, r0, 0x0, 0xa198)

21:15:34 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, 0x0, 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:34 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(0xffffffffffffffff, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  160.160914][ T4603] loop4: detected capacity change from 0 to 264192
[  160.180508][    T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.190389][ T4603] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.236470][ T4605] loop3: detected capacity change from 0 to 264192
[  160.251054][ T4605] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.274688][ T4607] loop5: detected capacity change from 0 to 264192
[  160.299711][ T4607] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.311037][ T4609] loop2: detected capacity change from 0 to 264192
21:15:35 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(r2, r1, 0x0, 0xa198)

[  160.347241][ T4609] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:35 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, 0x0, 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  160.406402][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.431089][    T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.495333][ T4612] loop1: detected capacity change from 0 to 264192
[  160.517804][ T4612] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.528914][ T4614] loop5: detected capacity change from 0 to 264192
[  160.574582][ T4614] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:35 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0)
sendfile(r1, r0, 0x0, 0xa198)

21:15:35 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, 0x0, 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  160.650753][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.668869][ T1862] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:35 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "2771db13af331d3b9c4fd8a2146bf7a10f879cdc325cbf4bf6215813e2132c922821b8af5a61f14065382896046e70a0548419af49ba49a75dfc29252447dad00e7445c7076b5b2c357d2d81dcbd728c73eade3f0e08fddcc16e2c51e75dd3f3ccabb5d3fda27636fc171036e2e7914436be03fb31b94ac27e1632bd452aa4f9be99ef829dd7cdb84257d52f737be97cb1f801926cf6f6bcab2b87920d5a8a457cd9a80114049f08a22934ebfefff9395385c90e725c6fcf57c50b3fc8df0058aecf9b2e7259e330119a4d40bc621dd253613372b18888ebbb888dd14e6db9b84b3202a7937f0531d71efc6c1f56ca24e1f4a8a7dc1e69f5afe0846416669732", "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"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(0xffffffffffffffff, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:35 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  160.709154][    T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.756373][ T4618] loop3: detected capacity change from 0 to 264192
[  160.768147][ T4620] loop5: detected capacity change from 0 to 264192
[  160.786630][ T4618] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.821898][ T4622] loop2: detected capacity change from 0 to 264192
[  160.851453][ T4620] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:35 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  160.872684][ T4622] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  160.931630][   T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:35 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:35 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(r2, r1, 0x0, 0xa198)

[  161.029275][ T4625] loop5: detected capacity change from 0 to 264192
[  161.036030][   T33] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.060831][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:35 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(0xffffffffffffffff, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  161.087037][ T4625] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.101151][    T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:35 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0)
sendfile(r1, r0, 0x0, 0xa198)

[  161.151019][ T4627] loop4: detected capacity change from 0 to 264192
[  161.166445][ T4627] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.182428][   T43] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.183455][ T4629] loop1: detected capacity change from 0 to 264192
[  161.215385][ T4631] loop2: detected capacity change from 0 to 264192
[  161.235764][ T4629] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.255839][ T4631] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.270915][ T4633] loop3: detected capacity change from 0 to 264192
[  161.298686][ T4633] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.335160][ T4634] ==================================================================
[  161.343289][ T4634] BUG: KCSAN: data-race in vfs_fsync_range / writeback_single_inode
[  161.351452][ T4634] 
[  161.353812][ T4634] write to 0xffff8881385787e0 of 8 bytes by task 4627 on cpu 1:
[  161.361439][ T4634]  writeback_single_inode+0x103/0x3d0
[  161.366826][ T4634]  sync_inode_metadata+0x57/0x80
[  161.371766][ T4634]  __generic_file_fsync+0xf5/0x140
[  161.376913][ T4634]  fat_file_fsync+0x48/0x100
[  161.381507][ T4634]  vfs_fsync_range+0x107/0x120
[  161.386279][ T4634]  generic_file_write_iter+0x103/0x130
[  161.391751][ T4634]  do_iter_readv_writev+0x2de/0x380
[  161.396946][ T4634]  do_iter_write+0x192/0x5c0
[  161.401545][ T4634]  vfs_iter_write+0x4c/0x70
[  161.406056][ T4634]  iter_file_splice_write+0x43a/0x790
[  161.411430][ T4634]  direct_splice_actor+0x80/0xa0
[  161.416549][ T4634]  splice_direct_to_actor+0x345/0x650
[  161.421952][ T4634]  do_splice_direct+0x106/0x190
[  161.426814][ T4634]  do_sendfile+0x675/0xc40
[  161.431233][ T4634]  __x64_sys_sendfile64+0x102/0x140
[  161.436427][ T4634]  do_syscall_64+0x44/0xd0
[  161.440837][ T4634]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  161.446729][ T4634] 
[  161.449131][ T4634] read to 0xffff8881385787e0 of 8 bytes by task 4634 on cpu 0:
[  161.456667][ T4634]  vfs_fsync_range+0x98/0x120
[  161.461353][ T4634]  generic_file_write_iter+0x103/0x130
[  161.466927][ T4634]  do_iter_readv_writev+0x2de/0x380
[  161.472136][ T4634]  do_iter_write+0x192/0x5c0
[  161.476738][ T4634]  vfs_iter_write+0x4c/0x70
[  161.481252][ T4634]  iter_file_splice_write+0x43a/0x790
[  161.486630][ T4634]  direct_splice_actor+0x80/0xa0
[  161.491571][ T4634]  splice_direct_to_actor+0x345/0x650
[  161.496951][ T4634]  do_splice_direct+0x106/0x190
[  161.501810][ T4634]  do_sendfile+0x675/0xc40
[  161.506225][ T4634]  __x64_sys_sendfile64+0x102/0x140
[  161.511426][ T4634]  do_syscall_64+0x44/0xd0
[  161.515851][ T4634]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  161.521747][ T4634] 
[  161.524064][ T4634] value changed: 0x0000000000000007 -> 0x0000000000000084
[  161.531162][ T4634] 
21:15:36 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  161.533477][ T4634] Reported by Kernel Concurrency Sanitizer on:
[  161.539621][ T4634] CPU: 0 PID: 4634 Comm: syz-executor.4 Not tainted 5.16.0-rc2-syzkaller #0
[  161.548290][ T4634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  161.558374][ T4634] ==================================================================
21:15:36 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:36 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

21:15:36 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:36 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  161.625276][ T1862] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.641486][ T1862] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.657443][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.691798][ T4639] loop3: detected capacity change from 0 to 264192
[  161.700070][ T4639] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.733867][ T4642] loop4: detected capacity change from 0 to 264192
[  161.744073][ T4643] loop1: detected capacity change from 0 to 264192
[  161.755973][ T4642] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.772133][ T4645] loop2: detected capacity change from 0 to 264192
[  161.816047][ T4643] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  161.837211][ T4645] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:36 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  161.918752][    T8] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:36 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  161.998557][ T4649] loop5: detected capacity change from 0 to 264192
[  162.012866][  T225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.048973][ T4649] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:36 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x5, "bbaf2c922cb795"})
r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r4, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  162.091096][ T4651] loop3: detected capacity change from 0 to 264192
[  162.101587][ T4651] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.128084][  T225] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.217047][ T4654] loop4: detected capacity change from 0 to 264192
[  162.238776][ T4654] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:37 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  162.336293][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:37 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

21:15:37 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
sendfile(r3, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  162.416158][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.416593][ T4657] loop1: detected capacity change from 0 to 264192
21:15:37 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  162.470745][ T4657] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.530443][ T4661] loop3: detected capacity change from 0 to 264192
[  162.537674][   T33] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.558611][ T4661] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:37 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  162.641894][ T4663] loop4: detected capacity change from 0 to 264192
[  162.682735][ T4665] loop2: detected capacity change from 0 to 264192
[  162.692248][ T4663] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.703892][ T4665] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:37 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbfeff59a396e5165a098bc65a4be8ea49d72d874320c01ad2b80313369e44a009eec76eb4aae093bb66f28a898e13878724a602168342f4c08e8b7f4b1de9bcdfdaad876b8c6c8af7139db52cf829c5030b0f20c4ce1b644f6ebe35e212dfc9740aa4a92886fb30b0bc553bc9d16fd7611f84c0a62559018f0939dea66a8211553b356177069f6fea20e3469d6109d7e500b9eae5e927d255d8a4246e7bcefeb443763116a23ef7aee0c73e25de39e4b127181b8a4c719bf880fd8353eff2a278b7a975cf8825ac418a1676a9c57c6ad686ae5b330d887b305842f3db5d85e76a094aaa445b4b9240a79e59c9b609596998fce5ff0c71e61ea773b2927c329d2eabe73a218513d6666cdbf8a6fad2c70ea51ccb65184b0737b96d5c159d8dde04c20e9c9a6600c5592218b7613b84ea76e93a9bc73022351ef31405493190a3c87b95da8002ed591c32699e2f7e3b25592fb34f9bd6840d997eb07ae889b774bb24642203d7faad8c71276e904404202fac323bad97f79b8535d50485841b17345e48a9e5ed002910044e00e511c6af47d369b73e35792be2d4ff2254a65fe598532c0bd143bc1b9e008e782111f205facc53ac14fe34832e6ce3c270df29fc63c75ad560b5f16b5a92707f202abdabe5d08dd9e84a72a25e398ba9e3a0bb3916010d40688d97cdf70a014307dffd8d89933e36a8445484e5c671accb2626d8b02ea33cadde0dca95ed43a224ec6062aec8f927f684a3e62ac7a04daa2f83bd829633ee19d3d2045269bc15ef94a2beb623be7abcf13024a64ecac0937fa4799a566e9fb12ec7542e354786b8a5ef64b3670d96b42630d048ddb6548cc27a1623588856e581edde1624450ac5d173014ce9aba742c4f1cd6690845e0cd5e40d0ef71be6e58e2bb20277bf5f92980ba33bda605f2d27e2c0b89b83991ececea58af45ad444aabf703e808a2c1b7e6b62f1a874f0daeca80c895c35708a01db660f9f757c330f2ee43f83a8ad94dfb68a1be78800fbb9b68074947016e9a33c13e61b3205df88b95cc24180290aec78a039d0ebf3298f60eca69c2f70bed6deb1d000c555d8e73c0364ad05968a050ad700c9492e881f7a064a92709792178ed91a583dc8b01c30e470413e4913269a594330f166fca24e035d955c9873747b0dc800cd03d6078371cc44a794779dd90e12963b6dac2314e5fca2e7da02ea421d109aa12f1cc8fc963d24d65d4f5e8989bc4023ee6f3089259884815aa752af78c45a86460e43894bef7f47e59991c05af74993e31708c349a6167c0990233cd41ed0b5e1611b81fff22139b3185af327d53d44f6abc8b859efeefa73b5d3f3278755ca77c7d49a347db0cbc6b48f210a1342da22132baab41915872e32b0f6ebe864916deefbe3c684c3955527af5283e650d3703a59b39c30c264d4cf6ad211f465dcbd37e5aafeed35155181b1dbd97d24add9530d6a6a7048707576b4016d9e5a9faae4798ad598ba1291c14fc373aaa731261322be8f1efbea21eacf5fb05b51715af49470460e5ed96477700205a0073675482a8b69373df173ba9d75893db6d3e94cb9eeaad340450cc6634df1e509c298b3c0ae275ddd72808cd21b0c1ff02f3dc24135dc8e549970ef4a11669b83d542383e67309aba40db653e0b5ab166e94511de5df27fed9c35ae7f87ef3b2c67690791eccadda976c6759371177f5e93297799a7ce7e34f9c04429d43f1033fd0d3cb8a100c5010ed89b999c30022e28bfb03fddac2bd9741ac63d5332c548c4bf95d1bc9b61085cb423f555dc784024171afac9f21cbbee7f533accc3b96955b6a9dff1335b22a5a0525c17eb78f3a0e1e882f1aaed19f604552d3e1d55265b9a639af9ff6908d1fc34fd62aa8fdcad11aecd7f81d09e24f50e6270988147449ae9548117e33dcf983b5622d206665c0f5d842ef0163cd47c79c574755286e45b09c7c0393c43d7d724553d674923d272b5e4a41e689b2785a7272c5f3d11572ce011449271ebec0ce56b57da666887ab49bbb03475414eb7783e4c1df1edd3956926c4599466c89f1ff09d9789dd5c8332032729efb306c524ff1c2e58a34c035a00be3f53ff8ea113f4a1999a977a0b50c60491800ce6a8695bf39479951140c8748884c3a7e2053e031272027b2926da16d0aebd9bbb750e171d2b19bc36cfe0d253b8e1172ea3524662531983e01c8b44146ee426e85a2f73672a2d5215b40c93360bc0754728b44b182682e794499647617ec2fe5ef9ac868148fa624ce76a6269af433473f35fe07464fe5d047b8094536e4cf88e5049172fa0f7b43fb01cc7ee9f3986b24a307b3313d0f131c8d4949c58f34ed59926e7c9e70f7b49e5957373c21a52bd115507d787b0ae6b4bc0505753f04b50647de771f8e19cdecfd6d524e87266b50954edc789d3c4d7204f57d0979ad9738f026de283a14c751043e02a850761349397400b3c1e87e10f458fdc4d94ec707deb255a3d1c6fd9b24ab8f69e4bc0e74be674b6a4fa63da231f256608715fdc9085c5f24d9e6ae531b7c7e1ad5734613109802f9d89ade6ae6987a1d1eddad772cc2785738716911dd52d45d970f2fe84f3cca469585612c6f3ea4062e4358f0e66087ede6f46a6291a52e3c3871fb282ef0263fa881f7a67e13455866b31b4c62e2ca32dcd5314ae5a71c8ae91f199e0ad6002a793979528320e72dcb92f8b07786e9889392c8c9563ce930561c54b0997889258c3bc8cf8b214f544613e48cb74c5a058cff54955a042673b90bfe38bba9fba775e3eac3b5305c63b2546e22ecec9631a10b81fe0e70f900ddb72b097e43fd42ba673bf2af5e8fe93202ee6dbbac39f494e75b4c12089214e3980f955e943ffc0a5a31b226dfaed6be09a7860893392a792cef84349e37ffa6e3afefc80225d7c2afbed1735dff1d0605ef9863025ae8840d6b141ae27c7f4d07b7cea666ec0200a0121e1e3d9bec5e6569b68e0e7601eff6996da3a7c6e030ac63acd11787a8059996c8140eb00a15e4294c0990c2d7db7beef5b3a34ed369d9ad5070c9080bcb1ae709ff26fe0acd57a4cc854148a30f9a94ca1bc691932520057405390951a70ce7622dcc44d5603bfbef79018d18cba10a3f75a1cc43879d432a7abe82a9eb6d370c9eaf3b0b4341e102da2e93fb12c9eeec80342a4ffc2d79112a902dc340c4281f4758367845cb00bd77fae26e4a7ef59549e69ab18e6dd403be2924b4ff7b9c1741278dc129989e5773d5a3ce15d8472f2f892e25fd296a3cd4e51bd656c69ee479b1a7b19d4e1c9006962a5fec8a00c31f76065f83195f191c63c62cc1021e5f6d18b755be140f9680fc0abdd90e3b36b9ad9780986cea181dc978c5b81da8cb5ffa084e062e756bf9304c619ea3ecb2448229858d5c0749d40c9a9b72a9d6c58e2db06da11750ca22f910307d342cc45cc3748519fd3fe3f94f87ee3860b6f408bfcccfd67e10fbe48d16e056116f89175bf88d475b541adf9f41359ab3578852bafa22f6a2d9a60d34f16f8f1ca82cb3bb2a242a6cdffbd8ea491d349c1c621d7761e5d2e4ede0981428b166199d7e4c30988c949a7baa25f1106eaa034e70b6893ad0c572ea8b50182eb1a44400f61b67ab36dd27d149f16f7d29b1f09c0c6f8bece08a5b4c57296b26cce1d8c49d6562b27568b8579ae403e8e4b7288cb011af6f385271870ac556585b042c4e3067ff3daaedcdb96e2ab0f815180ab062166874559a4fe2e2bb56f3f1e2a791ed6997e9bf31a61e4d6e1f181f015d85500043af2f9b6ce46a4c3ef51e98edbdf1b80aad0d6568d607310efb20d08f424af1f8afd2ea73a3cdf27f5177e4d1de5aabdfa00d6c3a1af2136c352c89fcd97387c7660e6170a76dbb92771ca189a90b2ba19e640c93f35a6f1530cc7a7616a753a1b5f77bcf29654d219d58a7c9563828af0a8705e868f329a175dfce4d7bbb3a9115f8c88079e4bbb319dc1fb442b42282dcc26e08ad5549d2b21a1eeb50af955672ee88ce3abb78956a8fe390dd2c4089dbe91df37c76f7472e678109f81bf59beaf8407965cf85c6722363bcbdc696ac50fd9636754533ea0b57d690338f57e5c057437c152d33ce8f0ded5f39effb349e617ef47cc7c7c72d5ab8718c0b9f114986fd5e4624e3986f04a91210a4d606932248ea85f0ce125bb610b74d1b0a7f505b1174ff66f34bbcc42f1bb5fbe89989483fc49bc1976b3519858dad3e54b42da63bd19614326fcdc3d066af2e05a15ce35a78ba8b7a462de9b6885f2738ec0f3f7b6d6e26438f55adf0a73a736ac836dff4bbb322b4d51fc5b96ecd6ef7f57ed0f526e45d803081cbe12dc68317331e6d442cab5983fce8a49f674ca57f1cb5d37547aeaa9a3b324126c708145acf8a9d4b58ca0395c1a2af2bf002ea93a27fbeddfbe4149b100884811e78344c8e287f92bc239bc096252c36a23d745fd18d167070c1d55d62abbf9be7965ef6f31cad8f24c6169cb0e830fe896b996bd82518cccb4b9622ee941f337d1ef17e4196b24f44e92a28cc8d262d25c22244353ef5a3cff54b47167d5fe25ef7a51a382a4e18dad32a27fb50d4dedf7dcc546cef138822b747188b5d27b1176b06c64e736f4c4a1f04234a7edf1155c6af61a4d0e8404ed306ba6f64c6c7747a1721d5e964985164af254ea0263d32e22c7c1aab21439879a592064cf49797c9794e97f2db1b102907b9b55d1bb8caa15e5a7d318fddeb9a56ebfb098a3e386268470d70b26778921dcfdaf7bcb74d6e5bb610c6f65c64ce0735231a5a6882383b999e2985a736ef0db600efc6d1fcd9b2d56276e1001ca0df4eda6244d0795650072c93eb2f1dd60ba81f7cba9afc873ba579d1956bb9d03eac0740dbd1dba5ac2337c1330c394232ed515625192b89048d5949d73bb5146ee09affe0d2eaec58dea532d53c29153935527e53f015ee4f8aea9f6dba2df816f8a6f94e2418cf6900f2ce6e0804fa7f1e45d605994d22fa281fd570bd826ef2ac924f17e1320a9ca604d719d2d64f91191625758e049f849682210ad997b867eae212cf41e33edab5f562eae5df6a0110d72fd28234c61e2d6c3e2eacb1246b6787892d7267e8b70fa7609bf8987704ad19e4c0128d6f9b44464cfc2fd59ed59d1588e853e1c0c923fce0bbb21f8772ec44e8c3b935e12021087f2ebc8b846f3e47ccd0f4a88ff0e5f3cfbb0dab6634dc377ef1bc1d1ec57cbcf00922ddc87046ea50a381a300e1fb20171cfe35cd65f05ea66cdbd4c6494e92e69f2ee05ddd52f5e5d733916fd582b5c8ec936f40d4f515b72683106f3c3a5bcba345fdfe72abd1020a3b8664e542a7982e92704484c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

21:15:37 executing program 5:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
sendfile(0xffffffffffffffff, r4, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

21:15:37 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  162.890254][   T43] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.899510][  T225] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:37 executing program 2:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"})
r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

[  162.936887][  T225] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.965106][  T225] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  162.994656][ T4668] loop3: detected capacity change from 0 to 264192
[  163.014726][ T4672] loop5: detected capacity change from 0 to 264192
[  163.022345][ T4671] loop1: detected capacity change from 0 to 264192
[  163.027219][ T4674] loop2: detected capacity change from 0 to 264192
[  163.042866][ T4668] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  163.057803][ T4672] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  163.070723][ T4671] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  163.080750][ T4674] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:38 executing program 0:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(0xffffffffffffffff, r2, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:38 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {0x0, r2}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {r3, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3, r2}, {r3}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x5, "bbaf2c922cb795"})
sendfile(r1, r0, 0x0, 0xa198)

[  163.383009][    T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:38 executing program 1:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040))
write$P9_RREADDIR(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="49000000290200030000008003000000240000f00000000014020000000066696c65fb1f3cde7d42a05ebbdb864e304fb71615dfe1ae30020200000007000000000000000300"/80], 0x49)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0xa198)
sendfile(r1, r0, 0x0, 0xa198)

21:15:38 executing program 4:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000045b40)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045d40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x5, "bbaf2c922cb795"})
r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82)
sendfile(r5, r3, 0x0, 0xa198)
sendfile(r2, r1, 0x0, 0xa198)

[  163.489472][ T4679] loop3: detected capacity change from 0 to 264192
[  163.508561][ T4679] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  163.519569][   T33] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  163.529856][    T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  163.633798][ T4682] loop1: detected capacity change from 0 to 264192
[  163.640670][ T4683] loop4: detected capacity change from 0 to 264192
[  163.654972][ T4683] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
21:15:38 executing program 3:
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82)
open(0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000059a00)={<r2=>0x0, <r3=>0x0, "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", "71b35bbed30f9e9201d9a52de3efc184eaed93fcdbf